View allAll Photos Tagged tabulation
Age: 337–319 Ma
Viséan to Bashkirian Age
Middle Mississippian to Early Pennsylvanian Epoch
Carboniferous Period – Giant arthropods and amphibians, early reptiles, most plants fern or lycophyte-like, known for tropical forests and seas
Paleozoic Era – pre-Dinosaurs
Location: River Ure, below Aysgarth Falls
Aysgarth
Yorkshire
Rock Type: Alston Formation or Yoredale Group limestone
Species:
Siphonodendron junceum is an extinct species of colonial rugose coral that flourished during the Carboniferous period, being among the most common corals found from this period. Belonging to the family Lithostrotiidae, these corals were significant reef-builders, contributing to the development of carbonate platforms in warm, tropical seas.
Colonies of Siphonodendron junceum are distinguished by their branching, cylindrical corallites, which often formed dense, bush-like structures, and are compared to spaghetti. Each individual corallite rarely measured much more than 6 millimetres in diameter, with internal septa arranged in a radial pattern to support the coral’s skeletal framework, though septa are often hard to make out and seem absent in this species. Its preferred environment consisted of shallow, clear, and warm marine settings
Note: Anthozoa is sometimes considered a subphylum, with its major consituents making up the classes. These being Class Ceriantharia, Hexacorallia (including Scleractinia and Rugosa), Octocorallia, and Tabulata. These will all be included in this collection, but ordered by their type above the usual ordering by level of taxonomic precision and alphabetically.
Cnidaria is a phylum of simple aquatic animals, best known for their radial symmetry, nematocysts (stinging cells), and a body plan organised around a central cavity. The phylum includes organisms like jellyfish, sea anemones, hydras, and corals. Most cnidarians have two basic body forms: the free-swimming medusa (as seen in jellyfish) and the sessile polyp (typical of corals and sea anemones). Cnidarians exhibit a diploblastic structure, meaning they possess two primary cell layers, the ectoderm and endoderm, with a gelatinous layer called the mesoglea in between. While many cnidarians are carnivorous, using their stinging cells to capture prey, some, particularly corals, have developed symbiotic relationships with photosynthetic organisms like zooxanthellae, which assist in nutrient production.
Within this diverse phylum, Class Anthozoa includes organisms that exist exclusively in the polyp form and lack a medusa stage. Anthozoans are primarily sessile, attached to the substrate, and include groups like corals and sea anemones. Among anthozoans, corals are the most significant from a geological and palaeontological perspective due to their capacity to build massive reef structures over geological time. Coral polyps typically secrete calcium carbonate to form exoskeletons, which fossilise readily, making them important indicators in the fossil record. Anthozoa is further divided into orders such as Hexacorallia, which includes the modern reef-building corals, and Octocorallia, which comprises soft corals and sea fans.
The fossil record of corals is particularly rich, with three major types standing out: tabulate corals, rugose corals, and scleractinian corals, each representing different eras of coral dominance in Earth's history.
Tabulate corals were dominant during the Palaeozoic era, especially from the Ordovician to the Permian. These corals are characterised by their colonial nature and the presence of horizontal internal divisions known as tabulae. Unlike later corals, tabulate corals lacked septa (vertical internal walls) and often formed large, tightly packed colonies. They contributed significantly to reef ecosystems in shallow tropical seas during the Silurian and Devonian periods. However, they became extinct at the end of the Permian, during the Permian-Triassic mass extinction. Their decline mirrored broader ecological upheavals that affected much of marine life at that time.
Rugose corals, also known as horn corals, coexisted with tabulate corals and appeared in the Ordovician, flourishing through the Devonian and into the Carboniferous. These corals could be either solitary or colonial, and their most distinctive feature is the presence of septal divisions within the coral skeleton, radiating from a central point. The solitary forms often resembled a horn in shape, giving them their common name. Rugose corals also contributed to Palaeozoic reef systems and are frequently found as fossils in limestone formations from these periods. Like the tabulate corals, rugose corals were wiped out during the Permian-Triassic extinction, marking the end of their dominance in marine ecosystems.
Following the extinction of tabulate and rugose corals, the Scleractinian corals (modern corals) emerged in the Triassic and have been the primary reef-builders ever since. Scleractinian corals also possess calcareous skeletons but differ from their predecessors in their skeletal microstructure, which is composed of aragonite rather than calcite. These corals are notable for their ability to form both solitary and colonial structures, with colonial forms building the vast coral reefs seen in modern oceans. Reef-building scleractinians rely heavily on symbiotic zooxanthellae, which enable them to thrive in nutrient-poor, sunlit waters by performing photosynthesis. Scleractinians became the dominant corals from the Jurassic onwards, and they continue to dominate coral reef ecosystems today, making them critical components of modern marine biodiversity.
Tabulate Coral? found in the Little Miami River near Milford Ohio. Contains a quartz geode. (silicified/agatized)
Age: 337–319 Ma
Viséan to Bashkirian Age
Middle Mississippian to Early Pennsylvanian Epoch
Carboniferous Period – Giant arthropods and amphibians, early reptiles, most plants fern or lycophyte-like, known for tropical forests and seas
Paleozoic Era – pre-Dinosaurs
Location: Fell Beck, near Gaping Ghyll
Ingleborough
Clapham
Yorkshire
Rock Type: Alston Formation or Yoredale Group limestone
Species:
Siphonodendron junceum is an extinct species of colonial rugose coral that flourished during the Carboniferous period, being among the most common corals found from this period. Belonging to the family Lithostrotiidae, these corals were significant reef-builders, contributing to the development of carbonate platforms in warm, tropical seas.
Colonies of Siphonodendron junceum are distinguished by their branching, cylindrical corallites, which often formed dense, bush-like structures, and are compared to spaghetti. Each individual corallite rarely measured much more than 6 millimetres in diameter, with internal septa arranged in a radial pattern to support the coral’s skeletal framework, though septa are often hard to make out and seem absent in this species. Its preferred environment consisted of shallow, clear, and warm marine settings
Note: Anthozoa is sometimes considered a subphylum, with its major consituents making up the classes. These being Class Ceriantharia, Hexacorallia (including Scleractinia and Rugosa), Octocorallia, and Tabulata. These will all be included in this collection, but ordered by their type above the usual ordering by level of taxonomic precision and alphabetically.
Cnidaria is a phylum of simple aquatic animals, best known for their radial symmetry, nematocysts (stinging cells), and a body plan organised around a central cavity. The phylum includes organisms like jellyfish, sea anemones, hydras, and corals. Most cnidarians have two basic body forms: the free-swimming medusa (as seen in jellyfish) and the sessile polyp (typical of corals and sea anemones). Cnidarians exhibit a diploblastic structure, meaning they possess two primary cell layers, the ectoderm and endoderm, with a gelatinous layer called the mesoglea in between. While many cnidarians are carnivorous, using their stinging cells to capture prey, some, particularly corals, have developed symbiotic relationships with photosynthetic organisms like zooxanthellae, which assist in nutrient production.
Within this diverse phylum, Class Anthozoa includes organisms that exist exclusively in the polyp form and lack a medusa stage. Anthozoans are primarily sessile, attached to the substrate, and include groups like corals and sea anemones. Among anthozoans, corals are the most significant from a geological and palaeontological perspective due to their capacity to build massive reef structures over geological time. Coral polyps typically secrete calcium carbonate to form exoskeletons, which fossilise readily, making them important indicators in the fossil record. Anthozoa is further divided into orders such as Hexacorallia, which includes the modern reef-building corals, and Octocorallia, which comprises soft corals and sea fans.
The fossil record of corals is particularly rich, with three major types standing out: tabulate corals, rugose corals, and scleractinian corals, each representing different eras of coral dominance in Earth's history.
Tabulate corals were dominant during the Palaeozoic era, especially from the Ordovician to the Permian. These corals are characterised by their colonial nature and the presence of horizontal internal divisions known as tabulae. Unlike later corals, tabulate corals lacked septa (vertical internal walls) and often formed large, tightly packed colonies. They contributed significantly to reef ecosystems in shallow tropical seas during the Silurian and Devonian periods. However, they became extinct at the end of the Permian, during the Permian-Triassic mass extinction. Their decline mirrored broader ecological upheavals that affected much of marine life at that time.
Rugose corals, also known as horn corals, coexisted with tabulate corals and appeared in the Ordovician, flourishing through the Devonian and into the Carboniferous. These corals could be either solitary or colonial, and their most distinctive feature is the presence of septal divisions within the coral skeleton, radiating from a central point. The solitary forms often resembled a horn in shape, giving them their common name. Rugose corals also contributed to Palaeozoic reef systems and are frequently found as fossils in limestone formations from these periods. Like the tabulate corals, rugose corals were wiped out during the Permian-Triassic extinction, marking the end of their dominance in marine ecosystems.
Following the extinction of tabulate and rugose corals, the Scleractinian corals (modern corals) emerged in the Triassic and have been the primary reef-builders ever since. Scleractinian corals also possess calcareous skeletons but differ from their predecessors in their skeletal microstructure, which is composed of aragonite rather than calcite. These corals are notable for their ability to form both solitary and colonial structures, with colonial forms building the vast coral reefs seen in modern oceans. Reef-building scleractinians rely heavily on symbiotic zooxanthellae, which enable them to thrive in nutrient-poor, sunlit waters by performing photosynthesis. Scleractinians became the dominant corals from the Jurassic onwards, and they continue to dominate coral reef ecosystems today, making them critical components of modern marine biodiversity.
Age: 344–343 Ma
Viséan
Middle Mississippian Epoch
Carboniferous Period - Giant arthropods and amphibians, early reptiles, most plants fern or lycophyte-like, known for tropical forests and seas
Paleozoic Era - pre-Dinosaurs
Location: Arnside and Silverdale AONB
Lancashire
Rock Type: Dalton Formation – limestone
Species:
Canina cylindrica is an extinct species of coral that lived during the Carboniferous period, approximately 344 to 343 million years ago. This solitary rugose coral belongs to the subclass Rugosa, known for its calcitic skeletons and distinctive cylindrical or horn-shaped growth forms.
As its name suggests, Canina cylindrica is recognised by its cylindrical coral structure, typically measuring between 3 and 8 centimetres in length and over 2 centimetres in diameter. Its smooth external surface contrasts with the intricate internal structure, which includes well-defined septa (radial plates) arranged in a characteristic pattern, as well as tabulae (horizontal partitions) that divide the coral's internal cavity into chambers.
Ecologically, Canina cylindrica thrived in the warm, shallow marine environments of the Middle Mississippian epoch, often growing in isolation on the seafloor. It was a sessile animal, relying on its tentacle-bearing polyp to capture microscopic plankton and organic particles from the surrounding water.
The presence of Canina cylindrica in the Carboniferous marine ecosystems highlights the importance of rugose corals during this period, as they contributed to reef-building and acted as habitat for various marine organisms. However, rugose corals, including Canina cylindrica, would eventually decline and become extinct by the end of the Permian, during the largest mass extinction in Earth’s history.
Note: Anthozoa is sometimes considered a subphylum, with its major consituents making up the classes. These being Class Ceriantharia, Hexacorallia (including Scleractinia and Rugosa), Octocorallia, and Tabulata. These will all be included in this collection, but ordered by their type above the usual ordering by level of taxonomic precision and alphabetically.
Cnidaria is a phylum of simple aquatic animals, best known for their radial symmetry, nematocysts (stinging cells), and a body plan organised around a central cavity. The phylum includes organisms like jellyfish, sea anemones, hydras, and corals. Most cnidarians have two basic body forms: the free-swimming medusa (as seen in jellyfish) and the sessile polyp (typical of corals and sea anemones). Cnidarians exhibit a diploblastic structure, meaning they possess two primary cell layers, the ectoderm and endoderm, with a gelatinous layer called the mesoglea in between. While many cnidarians are carnivorous, using their stinging cells to capture prey, some, particularly corals, have developed symbiotic relationships with photosynthetic organisms like zooxanthellae, which assist in nutrient production.
Within this diverse phylum, Class Anthozoa includes organisms that exist exclusively in the polyp form and lack a medusa stage. Anthozoans are primarily sessile, attached to the substrate, and include groups like corals and sea anemones. Among anthozoans, corals are the most significant from a geological and palaeontological perspective due to their capacity to build massive reef structures over geological time. Coral polyps typically secrete calcium carbonate to form exoskeletons, which fossilise readily, making them important indicators in the fossil record. Anthozoa is further divided into orders such as Hexacorallia, which includes the modern reef-building corals, and Octocorallia, which comprises soft corals and sea fans.
The fossil record of corals is particularly rich, with three major types standing out: tabulate corals, rugose corals, and scleractinian corals, each representing different eras of coral dominance in Earth's history.
Tabulate corals were dominant during the Palaeozoic era, especially from the Ordovician to the Permian. These corals are characterised by their colonial nature and the presence of horizontal internal divisions known as tabulae. Unlike later corals, tabulate corals lacked septa (vertical internal walls) and often formed large, tightly packed colonies. They contributed significantly to reef ecosystems in shallow tropical seas during the Silurian and Devonian periods. However, they became extinct at the end of the Permian, during the Permian-Triassic mass extinction. Their decline mirrored broader ecological upheavals that affected much of marine life at that time.
Rugose corals, also known as horn corals, coexisted with tabulate corals and appeared in the Ordovician, flourishing through the Devonian and into the Carboniferous. These corals could be either solitary or colonial, and their most distinctive feature is the presence of septal divisions within the coral skeleton, radiating from a central point. The solitary forms often resembled a horn in shape, giving them their common name. Rugose corals also contributed to Palaeozoic reef systems and are frequently found as fossils in limestone formations from these periods. Like the tabulate corals, rugose corals were wiped out during the Permian-Triassic extinction, marking the end of their dominance in marine ecosystems.
Following the extinction of tabulate and rugose corals, the Scleractinian corals (modern corals) emerged in the Triassic and have been the primary reef-builders ever since. Scleractinian corals also possess calcareous skeletons but differ from their predecessors in their skeletal microstructure, which is composed of aragonite rather than calcite. These corals are notable for their ability to form both solitary and colonial structures, with colonial forms building the vast coral reefs seen in modern oceans. Reef-building scleractinians rely heavily on symbiotic zooxanthellae, which enable them to thrive in nutrient-poor, sunlit waters by performing photosynthesis. Scleractinians became the dominant corals from the Jurassic onwards, and they continue to dominate coral reef ecosystems today, making them critical components of modern marine biodiversity.
The contestants were all styled out readyfor "The Pose Off of the century.
Who would take their oponents down and come out the winner of........
MMI POSE OFF 2017
The cards were tabulated and the winner is........
Rienna Reiko Thorne
Runner Up: Xplicit Resident
Leigh Ann's office, as we discuss the Turkey Burner 5k. Had some tabulation problems last year and they are solved.
Registration will be on Active and flyers out soon for November. Keep it in mind, Proceeds to the Food Bank!!
Age: 337–319 Ma
Viséan to Bashkirian Age
Middle Mississippian to Early Pennsylvanian Epoch
Carboniferous Period – Giant arthropods and amphibians, early reptiles, most plants fern or lycophyte-like, known for tropical forests and seas
Paleozoic Era – pre-Dinosaurs
Location: Fell Beck, near Gaping Ghyll
Ingleborough
Clapham
Yorkshire
Rock Type: Alston Formation or Yoredale Group limestone
Species:
Siphonodendron junceum is an extinct species of colonial rugose coral that flourished during the Carboniferous period, being among the most common corals found from this period. Belonging to the family Lithostrotiidae, these corals were significant reef-builders, contributing to the development of carbonate platforms in warm, tropical seas.
Colonies of Siphonodendron junceum are distinguished by their branching, cylindrical corallites, which often formed dense, bush-like structures, and are compared to spaghetti. Each individual corallite rarely measured much more than 6 millimetres in diameter, with internal septa arranged in a radial pattern to support the coral’s skeletal framework, though septa are often hard to make out and seem absent in this species. Its preferred environment consisted of shallow, clear, and warm marine settings
Note: Anthozoa is sometimes considered a subphylum, with its major consituents making up the classes. These being Class Ceriantharia, Hexacorallia (including Scleractinia and Rugosa), Octocorallia, and Tabulata. These will all be included in this collection, but ordered by their type above the usual ordering by level of taxonomic precision and alphabetically.
Cnidaria is a phylum of simple aquatic animals, best known for their radial symmetry, nematocysts (stinging cells), and a body plan organised around a central cavity. The phylum includes organisms like jellyfish, sea anemones, hydras, and corals. Most cnidarians have two basic body forms: the free-swimming medusa (as seen in jellyfish) and the sessile polyp (typical of corals and sea anemones). Cnidarians exhibit a diploblastic structure, meaning they possess two primary cell layers, the ectoderm and endoderm, with a gelatinous layer called the mesoglea in between. While many cnidarians are carnivorous, using their stinging cells to capture prey, some, particularly corals, have developed symbiotic relationships with photosynthetic organisms like zooxanthellae, which assist in nutrient production.
Within this diverse phylum, Class Anthozoa includes organisms that exist exclusively in the polyp form and lack a medusa stage. Anthozoans are primarily sessile, attached to the substrate, and include groups like corals and sea anemones. Among anthozoans, corals are the most significant from a geological and palaeontological perspective due to their capacity to build massive reef structures over geological time. Coral polyps typically secrete calcium carbonate to form exoskeletons, which fossilise readily, making them important indicators in the fossil record. Anthozoa is further divided into orders such as Hexacorallia, which includes the modern reef-building corals, and Octocorallia, which comprises soft corals and sea fans.
The fossil record of corals is particularly rich, with three major types standing out: tabulate corals, rugose corals, and scleractinian corals, each representing different eras of coral dominance in Earth's history.
Tabulate corals were dominant during the Palaeozoic era, especially from the Ordovician to the Permian. These corals are characterised by their colonial nature and the presence of horizontal internal divisions known as tabulae. Unlike later corals, tabulate corals lacked septa (vertical internal walls) and often formed large, tightly packed colonies. They contributed significantly to reef ecosystems in shallow tropical seas during the Silurian and Devonian periods. However, they became extinct at the end of the Permian, during the Permian-Triassic mass extinction. Their decline mirrored broader ecological upheavals that affected much of marine life at that time.
Rugose corals, also known as horn corals, coexisted with tabulate corals and appeared in the Ordovician, flourishing through the Devonian and into the Carboniferous. These corals could be either solitary or colonial, and their most distinctive feature is the presence of septal divisions within the coral skeleton, radiating from a central point. The solitary forms often resembled a horn in shape, giving them their common name. Rugose corals also contributed to Palaeozoic reef systems and are frequently found as fossils in limestone formations from these periods. Like the tabulate corals, rugose corals were wiped out during the Permian-Triassic extinction, marking the end of their dominance in marine ecosystems.
Following the extinction of tabulate and rugose corals, the Scleractinian corals (modern corals) emerged in the Triassic and have been the primary reef-builders ever since. Scleractinian corals also possess calcareous skeletons but differ from their predecessors in their skeletal microstructure, which is composed of aragonite rather than calcite. These corals are notable for their ability to form both solitary and colonial structures, with colonial forms building the vast coral reefs seen in modern oceans. Reef-building scleractinians rely heavily on symbiotic zooxanthellae, which enable them to thrive in nutrient-poor, sunlit waters by performing photosynthesis. Scleractinians became the dominant corals from the Jurassic onwards, and they continue to dominate coral reef ecosystems today, making them critical components of modern marine biodiversity.
Design, equipment, staffing, and supply management- it’s hard to know where to begin. Here is a brief overview of how to start the process of tabulating the cost of opening a restaurant in Toronto. Learn more here www.econolease.com/how-it-works/financing?lang=en-ca
The lengthy tabulation and certification process lasted more than 36 hours at this District Election Commission. Officials and observers (including this one) had to take an occasional time-out.
Tabulate corals (Heliolites sp).
Wenlock Edge is a limestone escarpment near Much Wenlock, Shropshire, England and a site of special scientific interest because of its geology. It is over 30 km long, running southwest to northeast between Craven Arms and Much Wenlock. The deciduous woodland which runs along it covers much of the steep slopes of the escarpment and in parts it is very well preserved. The Wenlock Limestone outcrops are amongst Britain's most important geological sites. The limestone quarries in the north demonstrate the best examples of reef development during the Silurian Period in Britain. The reefs formed in shallow subtropical seas about 425 million years ago when the area was south of the equator. The Wenlock Epoch of the Silurian Period is named for the rocks of Wenlock Edge.
Age: 346-337 Ma
Viséan Age
Middle Mississippian Epoch
Carboniferous Period – Giant arthropods and amphibians, early reptiles, most plants fern or lycophyte-like, known for tropical forests and seas
Paleozoic Era – pre-Dinosaurs
Location: River Hodder, upstream of the old Stonyhurst Bathing Huts
Hurst Green
Lancashire
England
Rock Type: Clitheroe Limestone Formation
Species:
Siphonodendron junceum is an extinct species of colonial rugose coral that flourished during the Carboniferous period, being among the most common corals found from this period. Belonging to the family Lithostrotiidae, these corals were significant reef-builders, contributing to the development of carbonate platforms in warm, tropical seas.
Colonies of Siphonodendron junceum are distinguished by their branching, cylindrical corallites, which often formed dense, bush-like structures, and are compared to spaghetti. Each individual corallite rarely measured much more than 6 millimetres in diameter, with internal septa arranged in a radial pattern to support the coral’s skeletal framework, though septa are often hard to make out and seem absent in this species. Its preferred environment consisted of shallow, clear, and warm marine settings
Note: Anthozoa is sometimes considered a subphylum, with its major consituents making up the classes. These being Class Ceriantharia, Hexacorallia (including Scleractinia and Rugosa), Octocorallia, and Tabulata. These will all be included in this collection, but ordered by their type above the usual ordering by level of taxonomic precision and alphabetically.
Cnidaria is a phylum of simple aquatic animals, best known for their radial symmetry, nematocysts (stinging cells), and a body plan organised around a central cavity. The phylum includes organisms like jellyfish, sea anemones, hydras, and corals. Most cnidarians have two basic body forms: the free-swimming medusa (as seen in jellyfish) and the sessile polyp (typical of corals and sea anemones). Cnidarians exhibit a diploblastic structure, meaning they possess two primary cell layers, the ectoderm and endoderm, with a gelatinous layer called the mesoglea in between. While many cnidarians are carnivorous, using their stinging cells to capture prey, some, particularly corals, have developed symbiotic relationships with photosynthetic organisms like zooxanthellae, which assist in nutrient production.
Within this diverse phylum, Class Anthozoa includes organisms that exist exclusively in the polyp form and lack a medusa stage. Anthozoans are primarily sessile, attached to the substrate, and include groups like corals and sea anemones. Among anthozoans, corals are the most significant from a geological and palaeontological perspective due to their capacity to build massive reef structures over geological time. Coral polyps typically secrete calcium carbonate to form exoskeletons, which fossilise readily, making them important indicators in the fossil record. Anthozoa is further divided into orders such as Hexacorallia, which includes the modern reef-building corals, and Octocorallia, which comprises soft corals and sea fans.
The fossil record of corals is particularly rich, with three major types standing out: tabulate corals, rugose corals, and scleractinian corals, each representing different eras of coral dominance in Earth's history.
Tabulate corals were dominant during the Palaeozoic era, especially from the Ordovician to the Permian. These corals are characterised by their colonial nature and the presence of horizontal internal divisions known as tabulae. Unlike later corals, tabulate corals lacked septa (vertical internal walls) and often formed large, tightly packed colonies. They contributed significantly to reef ecosystems in shallow tropical seas during the Silurian and Devonian periods. However, they became extinct at the end of the Permian, during the Permian-Triassic mass extinction. Their decline mirrored broader ecological upheavals that affected much of marine life at that time.
Rugose corals, also known as horn corals, coexisted with tabulate corals and appeared in the Ordovician, flourishing through the Devonian and into the Carboniferous. These corals could be either solitary or colonial, and their most distinctive feature is the presence of septal divisions within the coral skeleton, radiating from a central point. The solitary forms often resembled a horn in shape, giving them their common name. Rugose corals also contributed to Palaeozoic reef systems and are frequently found as fossils in limestone formations from these periods. Like the tabulate corals, rugose corals were wiped out during the Permian-Triassic extinction, marking the end of their dominance in marine ecosystems.
Following the extinction of tabulate and rugose corals, the Scleractinian corals (modern corals) emerged in the Triassic and have been the primary reef-builders ever since. Scleractinian corals also possess calcareous skeletons but differ from their predecessors in their skeletal microstructure, which is composed of aragonite rather than calcite. These corals are notable for their ability to form both solitary and colonial structures, with colonial forms building the vast coral reefs seen in modern oceans. Reef-building scleractinians rely heavily on symbiotic zooxanthellae, which enable them to thrive in nutrient-poor, sunlit waters by performing photosynthesis. Scleractinians became the dominant corals from the Jurassic onwards, and they continue to dominate coral reef ecosystems today, making them critical components of modern marine biodiversity.
Age: 337–319 Ma
Viséan to Bashkirian Age
Middle Mississippian to Early Pennsylvanian Epoch
Carboniferous Period – Giant arthropods and amphibians, early reptiles, most plants fern or lycophyte-like, known for tropical forests and seas
Paleozoic Era – pre-Dinosaurs
Location: Fell Beck, near Gaping Ghyll
Ingleborough
Clapham
Yorkshire
Rock Type: Alston Formation or Yoredale Group limestone
Species:
Siphonodendron junceum is an extinct species of colonial rugose coral that flourished during the Carboniferous period, being among the most common corals found from this period. Belonging to the family Lithostrotiidae, these corals were significant reef-builders, contributing to the development of carbonate platforms in warm, tropical seas.
Colonies of Siphonodendron junceum are distinguished by their branching, cylindrical corallites, which often formed dense, bush-like structures, and are compared to spaghetti. Each individual corallite rarely measured much more than 6 millimetres in diameter, with internal septa arranged in a radial pattern to support the coral’s skeletal framework, though septa are often hard to make out and seem absent in this species. Its preferred environment consisted of shallow, clear, and warm marine settings
Note: Anthozoa is sometimes considered a subphylum, with its major consituents making up the classes. These being Class Ceriantharia, Hexacorallia (including Scleractinia and Rugosa), Octocorallia, and Tabulata. These will all be included in this collection, but ordered by their type above the usual ordering by level of taxonomic precision and alphabetically.
Cnidaria is a phylum of simple aquatic animals, best known for their radial symmetry, nematocysts (stinging cells), and a body plan organised around a central cavity. The phylum includes organisms like jellyfish, sea anemones, hydras, and corals. Most cnidarians have two basic body forms: the free-swimming medusa (as seen in jellyfish) and the sessile polyp (typical of corals and sea anemones). Cnidarians exhibit a diploblastic structure, meaning they possess two primary cell layers, the ectoderm and endoderm, with a gelatinous layer called the mesoglea in between. While many cnidarians are carnivorous, using their stinging cells to capture prey, some, particularly corals, have developed symbiotic relationships with photosynthetic organisms like zooxanthellae, which assist in nutrient production.
Within this diverse phylum, Class Anthozoa includes organisms that exist exclusively in the polyp form and lack a medusa stage. Anthozoans are primarily sessile, attached to the substrate, and include groups like corals and sea anemones. Among anthozoans, corals are the most significant from a geological and palaeontological perspective due to their capacity to build massive reef structures over geological time. Coral polyps typically secrete calcium carbonate to form exoskeletons, which fossilise readily, making them important indicators in the fossil record. Anthozoa is further divided into orders such as Hexacorallia, which includes the modern reef-building corals, and Octocorallia, which comprises soft corals and sea fans.
The fossil record of corals is particularly rich, with three major types standing out: tabulate corals, rugose corals, and scleractinian corals, each representing different eras of coral dominance in Earth's history.
Tabulate corals were dominant during the Palaeozoic era, especially from the Ordovician to the Permian. These corals are characterised by their colonial nature and the presence of horizontal internal divisions known as tabulae. Unlike later corals, tabulate corals lacked septa (vertical internal walls) and often formed large, tightly packed colonies. They contributed significantly to reef ecosystems in shallow tropical seas during the Silurian and Devonian periods. However, they became extinct at the end of the Permian, during the Permian-Triassic mass extinction. Their decline mirrored broader ecological upheavals that affected much of marine life at that time.
Rugose corals, also known as horn corals, coexisted with tabulate corals and appeared in the Ordovician, flourishing through the Devonian and into the Carboniferous. These corals could be either solitary or colonial, and their most distinctive feature is the presence of septal divisions within the coral skeleton, radiating from a central point. The solitary forms often resembled a horn in shape, giving them their common name. Rugose corals also contributed to Palaeozoic reef systems and are frequently found as fossils in limestone formations from these periods. Like the tabulate corals, rugose corals were wiped out during the Permian-Triassic extinction, marking the end of their dominance in marine ecosystems.
Following the extinction of tabulate and rugose corals, the Scleractinian corals (modern corals) emerged in the Triassic and have been the primary reef-builders ever since. Scleractinian corals also possess calcareous skeletons but differ from their predecessors in their skeletal microstructure, which is composed of aragonite rather than calcite. These corals are notable for their ability to form both solitary and colonial structures, with colonial forms building the vast coral reefs seen in modern oceans. Reef-building scleractinians rely heavily on symbiotic zooxanthellae, which enable them to thrive in nutrient-poor, sunlit waters by performing photosynthesis. Scleractinians became the dominant corals from the Jurassic onwards, and they continue to dominate coral reef ecosystems today, making them critical components of modern marine biodiversity.
Age: 344–343 Ma
Viséan
Middle Mississippian Epoch
Carboniferous Period - Giant arthropods and amphibians, early reptiles, most plants fern or lycophyte-like, known for tropical forests and seas
Paleozoic Era - pre-Dinosaurs
Location: Arnside and Silverdale AONB
Lancashire
Rock Type: Dalton Formation – limestone
Species:
Canina cylindrica is an extinct species of coral that lived during the Carboniferous period, approximately 344 to 343 million years ago. This solitary rugose coral belongs to the subclass Rugosa, known for its calcitic skeletons and distinctive cylindrical or horn-shaped growth forms.
As its name suggests, Canina cylindrica is recognised by its cylindrical coral structure, typically measuring between 3 and 8 centimetres in length and over 2 centimetres in diameter. Its smooth external surface contrasts with the intricate internal structure, which includes well-defined septa (radial plates) arranged in a characteristic pattern, as well as tabulae (horizontal partitions) that divide the coral's internal cavity into chambers.
Ecologically, Canina cylindrica thrived in the warm, shallow marine environments of the Middle Mississippian epoch, often growing in isolation on the seafloor. It was a sessile animal, relying on its tentacle-bearing polyp to capture microscopic plankton and organic particles from the surrounding water.
The presence of Canina cylindrica in the Carboniferous marine ecosystems highlights the importance of rugose corals during this period, as they contributed to reef-building and acted as habitat for various marine organisms. However, rugose corals, including Canina cylindrica, would eventually decline and become extinct by the end of the Permian, during the largest mass extinction in Earth’s history.
Note: Anthozoa is sometimes considered a subphylum, with its major consituents making up the classes. These being Class Ceriantharia, Hexacorallia (including Scleractinia and Rugosa), Octocorallia, and Tabulata. These will all be included in this collection, but ordered by their type above the usual ordering by level of taxonomic precision and alphabetically.
Cnidaria is a phylum of simple aquatic animals, best known for their radial symmetry, nematocysts (stinging cells), and a body plan organised around a central cavity. The phylum includes organisms like jellyfish, sea anemones, hydras, and corals. Most cnidarians have two basic body forms: the free-swimming medusa (as seen in jellyfish) and the sessile polyp (typical of corals and sea anemones). Cnidarians exhibit a diploblastic structure, meaning they possess two primary cell layers, the ectoderm and endoderm, with a gelatinous layer called the mesoglea in between. While many cnidarians are carnivorous, using their stinging cells to capture prey, some, particularly corals, have developed symbiotic relationships with photosynthetic organisms like zooxanthellae, which assist in nutrient production.
Within this diverse phylum, Class Anthozoa includes organisms that exist exclusively in the polyp form and lack a medusa stage. Anthozoans are primarily sessile, attached to the substrate, and include groups like corals and sea anemones. Among anthozoans, corals are the most significant from a geological and palaeontological perspective due to their capacity to build massive reef structures over geological time. Coral polyps typically secrete calcium carbonate to form exoskeletons, which fossilise readily, making them important indicators in the fossil record. Anthozoa is further divided into orders such as Hexacorallia, which includes the modern reef-building corals, and Octocorallia, which comprises soft corals and sea fans.
The fossil record of corals is particularly rich, with three major types standing out: tabulate corals, rugose corals, and scleractinian corals, each representing different eras of coral dominance in Earth's history.
Tabulate corals were dominant during the Palaeozoic era, especially from the Ordovician to the Permian. These corals are characterised by their colonial nature and the presence of horizontal internal divisions known as tabulae. Unlike later corals, tabulate corals lacked septa (vertical internal walls) and often formed large, tightly packed colonies. They contributed significantly to reef ecosystems in shallow tropical seas during the Silurian and Devonian periods. However, they became extinct at the end of the Permian, during the Permian-Triassic mass extinction. Their decline mirrored broader ecological upheavals that affected much of marine life at that time.
Rugose corals, also known as horn corals, coexisted with tabulate corals and appeared in the Ordovician, flourishing through the Devonian and into the Carboniferous. These corals could be either solitary or colonial, and their most distinctive feature is the presence of septal divisions within the coral skeleton, radiating from a central point. The solitary forms often resembled a horn in shape, giving them their common name. Rugose corals also contributed to Palaeozoic reef systems and are frequently found as fossils in limestone formations from these periods. Like the tabulate corals, rugose corals were wiped out during the Permian-Triassic extinction, marking the end of their dominance in marine ecosystems.
Following the extinction of tabulate and rugose corals, the Scleractinian corals (modern corals) emerged in the Triassic and have been the primary reef-builders ever since. Scleractinian corals also possess calcareous skeletons but differ from their predecessors in their skeletal microstructure, which is composed of aragonite rather than calcite. These corals are notable for their ability to form both solitary and colonial structures, with colonial forms building the vast coral reefs seen in modern oceans. Reef-building scleractinians rely heavily on symbiotic zooxanthellae, which enable them to thrive in nutrient-poor, sunlit waters by performing photosynthesis. Scleractinians became the dominant corals from the Jurassic onwards, and they continue to dominate coral reef ecosystems today, making them critical components of modern marine biodiversity.
Age: 344–343 Ma
Viséan
Middle Mississippian Epoch
Carboniferous Period - Giant arthropods and amphibians, early reptiles, most plants fern or lycophyte-like, known for tropical forests and seas
Paleozoic Era - pre-Dinosaurs
Location: Arnside and Silverdale AONB
Lancashire
Rock Type: Dalton Formation – limestone
Species:
Canina cylindrica is an extinct species of coral that lived during the Carboniferous period, approximately 344 to 343 million years ago. This solitary rugose coral belongs to the subclass Rugosa, known for its calcitic skeletons and distinctive cylindrical or horn-shaped growth forms.
As its name suggests, Canina cylindrica is recognised by its cylindrical coral structure, typically measuring between 3 and 8 centimetres in length and over 2 centimetres in diameter. Its smooth external surface contrasts with the intricate internal structure, which includes well-defined septa (radial plates) arranged in a characteristic pattern, as well as tabulae (horizontal partitions) that divide the coral's internal cavity into chambers.
Ecologically, Canina cylindrica thrived in the warm, shallow marine environments of the Middle Mississippian epoch, often growing in isolation on the seafloor. It was a sessile animal, relying on its tentacle-bearing polyp to capture microscopic plankton and organic particles from the surrounding water.
The presence of Canina cylindrica in the Carboniferous marine ecosystems highlights the importance of rugose corals during this period, as they contributed to reef-building and acted as habitat for various marine organisms. However, rugose corals, including Canina cylindrica, would eventually decline and become extinct by the end of the Permian, during the largest mass extinction in Earth’s history.
Note: Anthozoa is sometimes considered a subphylum, with its major consituents making up the classes. These being Class Ceriantharia, Hexacorallia (including Scleractinia and Rugosa), Octocorallia, and Tabulata. These will all be included in this collection, but ordered by their type above the usual ordering by level of taxonomic precision and alphabetically.
Cnidaria is a phylum of simple aquatic animals, best known for their radial symmetry, nematocysts (stinging cells), and a body plan organised around a central cavity. The phylum includes organisms like jellyfish, sea anemones, hydras, and corals. Most cnidarians have two basic body forms: the free-swimming medusa (as seen in jellyfish) and the sessile polyp (typical of corals and sea anemones). Cnidarians exhibit a diploblastic structure, meaning they possess two primary cell layers, the ectoderm and endoderm, with a gelatinous layer called the mesoglea in between. While many cnidarians are carnivorous, using their stinging cells to capture prey, some, particularly corals, have developed symbiotic relationships with photosynthetic organisms like zooxanthellae, which assist in nutrient production.
Within this diverse phylum, Class Anthozoa includes organisms that exist exclusively in the polyp form and lack a medusa stage. Anthozoans are primarily sessile, attached to the substrate, and include groups like corals and sea anemones. Among anthozoans, corals are the most significant from a geological and palaeontological perspective due to their capacity to build massive reef structures over geological time. Coral polyps typically secrete calcium carbonate to form exoskeletons, which fossilise readily, making them important indicators in the fossil record. Anthozoa is further divided into orders such as Hexacorallia, which includes the modern reef-building corals, and Octocorallia, which comprises soft corals and sea fans.
The fossil record of corals is particularly rich, with three major types standing out: tabulate corals, rugose corals, and scleractinian corals, each representing different eras of coral dominance in Earth's history.
Tabulate corals were dominant during the Palaeozoic era, especially from the Ordovician to the Permian. These corals are characterised by their colonial nature and the presence of horizontal internal divisions known as tabulae. Unlike later corals, tabulate corals lacked septa (vertical internal walls) and often formed large, tightly packed colonies. They contributed significantly to reef ecosystems in shallow tropical seas during the Silurian and Devonian periods. However, they became extinct at the end of the Permian, during the Permian-Triassic mass extinction. Their decline mirrored broader ecological upheavals that affected much of marine life at that time.
Rugose corals, also known as horn corals, coexisted with tabulate corals and appeared in the Ordovician, flourishing through the Devonian and into the Carboniferous. These corals could be either solitary or colonial, and their most distinctive feature is the presence of septal divisions within the coral skeleton, radiating from a central point. The solitary forms often resembled a horn in shape, giving them their common name. Rugose corals also contributed to Palaeozoic reef systems and are frequently found as fossils in limestone formations from these periods. Like the tabulate corals, rugose corals were wiped out during the Permian-Triassic extinction, marking the end of their dominance in marine ecosystems.
Following the extinction of tabulate and rugose corals, the Scleractinian corals (modern corals) emerged in the Triassic and have been the primary reef-builders ever since. Scleractinian corals also possess calcareous skeletons but differ from their predecessors in their skeletal microstructure, which is composed of aragonite rather than calcite. These corals are notable for their ability to form both solitary and colonial structures, with colonial forms building the vast coral reefs seen in modern oceans. Reef-building scleractinians rely heavily on symbiotic zooxanthellae, which enable them to thrive in nutrient-poor, sunlit waters by performing photosynthesis. Scleractinians became the dominant corals from the Jurassic onwards, and they continue to dominate coral reef ecosystems today, making them critical components of modern marine biodiversity.
Age: 330–329 Ma
Serpukhovian Age
Late Mississippian Epoch
Carboniferous Period – Giant arthropods and amphibians, early reptiles, most plants fern or lycophyte-like, known for tropical forests and seas
Paleozoic Era – pre-Dinosaurs
Location: Southeast Holy Island
Lindisfarne
Northumberland
England
Rock Type: Alston Formation limestone
Species:
Siphonodendron junceum is an extinct species of colonial rugose coral that flourished during the Carboniferous period, being among the most common corals found from this period. Belonging to the family Lithostrotiidae, these corals were significant reef-builders, contributing to the development of carbonate platforms in warm, tropical seas.
Colonies of Siphonodendron junceum are distinguished by their branching, cylindrical corallites, which often formed dense, bush-like structures, and are compared to spaghetti. Each individual corallite rarely measured much more than 6 millimetres in diameter, with internal septa arranged in a radial pattern to support the coral’s skeletal framework, though septa are often hard to make out and seem absent in this species. Its preferred environment consisted of shallow, clear, and warm marine settings
Note: Anthozoa is sometimes considered a subphylum, with its major consituents making up the classes. These being Class Ceriantharia, Hexacorallia (including Scleractinia and Rugosa), Octocorallia, and Tabulata. These will all be included in this collection, but ordered by their type above the usual ordering by level of taxonomic precision and alphabetically.
Cnidaria is a phylum of simple aquatic animals, best known for their radial symmetry, nematocysts (stinging cells), and a body plan organised around a central cavity. The phylum includes organisms like jellyfish, sea anemones, hydras, and corals. Most cnidarians have two basic body forms: the free-swimming medusa (as seen in jellyfish) and the sessile polyp (typical of corals and sea anemones). Cnidarians exhibit a diploblastic structure, meaning they possess two primary cell layers, the ectoderm and endoderm, with a gelatinous layer called the mesoglea in between. While many cnidarians are carnivorous, using their stinging cells to capture prey, some, particularly corals, have developed symbiotic relationships with photosynthetic organisms like zooxanthellae, which assist in nutrient production.
Within this diverse phylum, Class Anthozoa includes organisms that exist exclusively in the polyp form and lack a medusa stage. Anthozoans are primarily sessile, attached to the substrate, and include groups like corals and sea anemones. Among anthozoans, corals are the most significant from a geological and palaeontological perspective due to their capacity to build massive reef structures over geological time. Coral polyps typically secrete calcium carbonate to form exoskeletons, which fossilise readily, making them important indicators in the fossil record. Anthozoa is further divided into orders such as Hexacorallia, which includes the modern reef-building corals, and Octocorallia, which comprises soft corals and sea fans.
The fossil record of corals is particularly rich, with three major types standing out: tabulate corals, rugose corals, and scleractinian corals, each representing different eras of coral dominance in Earth's history.
Tabulate corals were dominant during the Palaeozoic era, especially from the Ordovician to the Permian. These corals are characterised by their colonial nature and the presence of horizontal internal divisions known as tabulae. Unlike later corals, tabulate corals lacked septa (vertical internal walls) and often formed large, tightly packed colonies. They contributed significantly to reef ecosystems in shallow tropical seas during the Silurian and Devonian periods. However, they became extinct at the end of the Permian, during the Permian-Triassic mass extinction. Their decline mirrored broader ecological upheavals that affected much of marine life at that time.
Rugose corals, also known as horn corals, coexisted with tabulate corals and appeared in the Ordovician, flourishing through the Devonian and into the Carboniferous. These corals could be either solitary or colonial, and their most distinctive feature is the presence of septal divisions within the coral skeleton, radiating from a central point. The solitary forms often resembled a horn in shape, giving them their common name. Rugose corals also contributed to Palaeozoic reef systems and are frequently found as fossils in limestone formations from these periods. Like the tabulate corals, rugose corals were wiped out during the Permian-Triassic extinction, marking the end of their dominance in marine ecosystems.
Following the extinction of tabulate and rugose corals, the Scleractinian corals (modern corals) emerged in the Triassic and have been the primary reef-builders ever since. Scleractinian corals also possess calcareous skeletons but differ from their predecessors in their skeletal microstructure, which is composed of aragonite rather than calcite. These corals are notable for their ability to form both solitary and colonial structures, with colonial forms building the vast coral reefs seen in modern oceans. Reef-building scleractinians rely heavily on symbiotic zooxanthellae, which enable them to thrive in nutrient-poor, sunlit waters by performing photosynthesis. Scleractinians became the dominant corals from the Jurassic onwards, and they continue to dominate coral reef ecosystems today, making them critical components of modern marine biodiversity.
1. How many humans do you estimate reside in your study area?
803 (made up of a combination of apartment buildings and private residences)
2. How many trees total in your study area? 58
3. Deciduous Trees: 46
Evergreen Trees: 12
4. How many shrubs total in your study area? 232
Deciduous Shrubs: 131
Evergreen Shrubs: 101
5. How many plants total in your study area? 290
Age: 344–343 Ma
Viséan
Middle Mississippian Epoch
Carboniferous Period - Giant arthropods and amphibians, early reptiles, most plants fern or lycophyte-like, known for tropical forests and seas
Paleozoic Era - pre-Dinosaurs
Location: Arnside and Silverdale AONB
Lancashire
Rock Type: Dalton Formation – limestone
Species:
Canina cylindrica is an extinct species of coral that lived during the Carboniferous period, approximately 344 to 343 million years ago. This solitary rugose coral belongs to the subclass Rugosa, known for its calcitic skeletons and distinctive cylindrical or horn-shaped growth forms.
As its name suggests, Canina cylindrica is recognised by its cylindrical coral structure, typically measuring between 3 and 8 centimetres in length and over 2 centimetres in diameter. Its smooth external surface contrasts with the intricate internal structure, which includes well-defined septa (radial plates) arranged in a characteristic pattern, as well as tabulae (horizontal partitions) that divide the coral's internal cavity into chambers.
Ecologically, Canina cylindrica thrived in the warm, shallow marine environments of the Middle Mississippian epoch, often growing in isolation on the seafloor. It was a sessile animal, relying on its tentacle-bearing polyp to capture microscopic plankton and organic particles from the surrounding water.
The presence of Canina cylindrica in the Carboniferous marine ecosystems highlights the importance of rugose corals during this period, as they contributed to reef-building and acted as habitat for various marine organisms. However, rugose corals, including Canina cylindrica, would eventually decline and become extinct by the end of the Permian, during the largest mass extinction in Earth’s history.
Note: Anthozoa is sometimes considered a subphylum, with its major consituents making up the classes. These being Class Ceriantharia, Hexacorallia (including Scleractinia and Rugosa), Octocorallia, and Tabulata. These will all be included in this collection, but ordered by their type above the usual ordering by level of taxonomic precision and alphabetically.
Cnidaria is a phylum of simple aquatic animals, best known for their radial symmetry, nematocysts (stinging cells), and a body plan organised around a central cavity. The phylum includes organisms like jellyfish, sea anemones, hydras, and corals. Most cnidarians have two basic body forms: the free-swimming medusa (as seen in jellyfish) and the sessile polyp (typical of corals and sea anemones). Cnidarians exhibit a diploblastic structure, meaning they possess two primary cell layers, the ectoderm and endoderm, with a gelatinous layer called the mesoglea in between. While many cnidarians are carnivorous, using their stinging cells to capture prey, some, particularly corals, have developed symbiotic relationships with photosynthetic organisms like zooxanthellae, which assist in nutrient production.
Within this diverse phylum, Class Anthozoa includes organisms that exist exclusively in the polyp form and lack a medusa stage. Anthozoans are primarily sessile, attached to the substrate, and include groups like corals and sea anemones. Among anthozoans, corals are the most significant from a geological and palaeontological perspective due to their capacity to build massive reef structures over geological time. Coral polyps typically secrete calcium carbonate to form exoskeletons, which fossilise readily, making them important indicators in the fossil record. Anthozoa is further divided into orders such as Hexacorallia, which includes the modern reef-building corals, and Octocorallia, which comprises soft corals and sea fans.
The fossil record of corals is particularly rich, with three major types standing out: tabulate corals, rugose corals, and scleractinian corals, each representing different eras of coral dominance in Earth's history.
Tabulate corals were dominant during the Palaeozoic era, especially from the Ordovician to the Permian. These corals are characterised by their colonial nature and the presence of horizontal internal divisions known as tabulae. Unlike later corals, tabulate corals lacked septa (vertical internal walls) and often formed large, tightly packed colonies. They contributed significantly to reef ecosystems in shallow tropical seas during the Silurian and Devonian periods. However, they became extinct at the end of the Permian, during the Permian-Triassic mass extinction. Their decline mirrored broader ecological upheavals that affected much of marine life at that time.
Rugose corals, also known as horn corals, coexisted with tabulate corals and appeared in the Ordovician, flourishing through the Devonian and into the Carboniferous. These corals could be either solitary or colonial, and their most distinctive feature is the presence of septal divisions within the coral skeleton, radiating from a central point. The solitary forms often resembled a horn in shape, giving them their common name. Rugose corals also contributed to Palaeozoic reef systems and are frequently found as fossils in limestone formations from these periods. Like the tabulate corals, rugose corals were wiped out during the Permian-Triassic extinction, marking the end of their dominance in marine ecosystems.
Following the extinction of tabulate and rugose corals, the Scleractinian corals (modern corals) emerged in the Triassic and have been the primary reef-builders ever since. Scleractinian corals also possess calcareous skeletons but differ from their predecessors in their skeletal microstructure, which is composed of aragonite rather than calcite. These corals are notable for their ability to form both solitary and colonial structures, with colonial forms building the vast coral reefs seen in modern oceans. Reef-building scleractinians rely heavily on symbiotic zooxanthellae, which enable them to thrive in nutrient-poor, sunlit waters by performing photosynthesis. Scleractinians became the dominant corals from the Jurassic onwards, and they continue to dominate coral reef ecosystems today, making them critical components of modern marine biodiversity.
The contestants were all styled out readyfor "The Pose Off of the century.
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MMI POSE OFF 2017
The cards were tabulated and the winner is........
Rienna Reiko Thorne
Runner Up: Xplicit Resident
The contestants were all styled out readyfor "The Pose Off of the century.
Who would take their oponents down and come out the winner of........
MMI POSE OFF 2017
The cards were tabulated and the winner is........
Rienna Reiko Thorne
Runner Up: Xplicit Resident
Age: 360–335 Ma
Tournaisian to Viséan Age
Early to Middle Mississippian Epoch – Around the age of Romer’s Gap, noted for its unusual lack in tetrapod fossils, stunting our understanding of their evolution
Carboniferous Period – Giant arthropods and amphibians, early reptiles, most plants fern or lycophyte-like, known for tropical forests and seas
Paleozoic Era – pre-Dinosaurs
Location: Dumfries and Galloway
Southerness Peninsula
Somewhere east of Southerness along the coastline
Rock Type: Perhaps dolomitic limestone of the Ballagan Formation
Species:
Lithostrotion is an extinct genus of colonial rugose corals that thrived during the Carboniferous period, approximately 360 to 335 million years ago. These corals are part of the subclass Rugosa and the family Lithostrotiidae, known for their role in forming reef-like structures in shallow marine environments.
Specimens of Lithostrotion sp. are characterised by their colonial growth pattern, where multiple cylindrical or prismatic corallites (the skeletal structures of individual coral polyps) are tightly packed together. These corallites often measure between 5 and 15 millimetres in diameter and are internally supported by radial septa and tabulae, which form intricate skeletal structures. The colonies of Lithostrotion sp. could grow to significant sizes, forming mound-like or branching structures.
Ecologically, Lithostrotion sp. lived in warm, shallow seas, contributing to the development of carbonate platforms and reef systems.
Each polyp of Lithostrotion sp. used its tentacles to capture plankton and organic particles from the water, making it an essential component of the nutrient cycles within its ecosystem.
Note: Anthozoa is sometimes considered a subphylum, with its major consituents making up the classes. These being Class Ceriantharia, Hexacorallia (including Scleractinia and Rugosa), Octocorallia, and Tabulata. These will all be included in this collection, but ordered by their type above the usual ordering by level of taxonomic precision and alphabetically.
Cnidaria is a phylum of simple aquatic animals, best known for their radial symmetry, nematocysts (stinging cells), and a body plan organised around a central cavity. The phylum includes organisms like jellyfish, sea anemones, hydras, and corals. Most cnidarians have two basic body forms: the free-swimming medusa (as seen in jellyfish) and the sessile polyp (typical of corals and sea anemones). Cnidarians exhibit a diploblastic structure, meaning they possess two primary cell layers, the ectoderm and endoderm, with a gelatinous layer called the mesoglea in between. While many cnidarians are carnivorous, using their stinging cells to capture prey, some, particularly corals, have developed symbiotic relationships with photosynthetic organisms like zooxanthellae, which assist in nutrient production.
Within this diverse phylum, Class Anthozoa includes organisms that exist exclusively in the polyp form and lack a medusa stage. Anthozoans are primarily sessile, attached to the substrate, and include groups like corals and sea anemones. Among anthozoans, corals are the most significant from a geological and palaeontological perspective due to their capacity to build massive reef structures over geological time. Coral polyps typically secrete calcium carbonate to form exoskeletons, which fossilise readily, making them important indicators in the fossil record. Anthozoa is further divided into orders such as Hexacorallia, which includes the modern reef-building corals, and Octocorallia, which comprises soft corals and sea fans.
The fossil record of corals is particularly rich, with three major types standing out: tabulate corals, rugose corals, and scleractinian corals, each representing different eras of coral dominance in Earth's history.
Tabulate corals were dominant during the Palaeozoic era, especially from the Ordovician to the Permian. These corals are characterised by their colonial nature and the presence of horizontal internal divisions known as tabulae. Unlike later corals, tabulate corals lacked septa (vertical internal walls) and often formed large, tightly packed colonies. They contributed significantly to reef ecosystems in shallow tropical seas during the Silurian and Devonian periods. However, they became extinct at the end of the Permian, during the Permian-Triassic mass extinction. Their decline mirrored broader ecological upheavals that affected much of marine life at that time.
Rugose corals, also known as horn corals, coexisted with tabulate corals and appeared in the Ordovician, flourishing through the Devonian and into the Carboniferous. These corals could be either solitary or colonial, and their most distinctive feature is the presence of septal divisions within the coral skeleton, radiating from a central point. The solitary forms often resembled a horn in shape, giving them their common name. Rugose corals also contributed to Palaeozoic reef systems and are frequently found as fossils in limestone formations from these periods. Like the tabulate corals, rugose corals were wiped out during the Permian-Triassic extinction, marking the end of their dominance in marine ecosystems.
Following the extinction of tabulate and rugose corals, the Scleractinian corals (modern corals) emerged in the Triassic and have been the primary reef-builders ever since. Scleractinian corals also possess calcareous skeletons but differ from their predecessors in their skeletal microstructure, which is composed of aragonite rather than calcite. These corals are notable for their ability to form both solitary and colonial structures, with colonial forms building the vast coral reefs seen in modern oceans. Reef-building scleractinians rely heavily on symbiotic zooxanthellae, which enable them to thrive in nutrient-poor, sunlit waters by performing photosynthesis. Scleractinians became the dominant corals from the Jurassic onwards, and they continue to dominate coral reef ecosystems today, making them critical components of modern marine biodiversity.
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Title: The first-sight phenomena of historic time, and the ocular mechanism of historic memory : developing organic principles for the most rapid possible acquisition and affixment of historical knowledge, and forming an elucidatory and illustrative companion to the fifth edition, coloured, of Major Bell's twenty-five royal folio synchrono-historic and biographic tables
Creator: Bell, James, Major
Publisher: London : Printed for the author; and sold by Robert Baldwin
Sponsor: Wellcome Library
Contributor: Wellcome Library
Date: 1853
Language: eng
On cover: Tabulated time ..
If you have questions concerning reproductions, please contact the Contributing Library.
Note: The colors, contrast and appearance of these illustrations are unlikely to be true to life. They are derived from scanned images that have been enhanced for machine interpretation and have been altered from their originals.
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There are many top notch soccer betting sites that highlight the tipsters as their actual strength. They additionally review and tabulate the most effective performing tipsters available.
Age: 337–330 Ma
Viséan Age
Middle Mississippian Epoch
Carboniferous Period – Giant arthropods and amphibians, early reptiles, most plants fern or lycophyte-like, known for tropical forests and seas
Paleozoic Era – pre-Dinosaurs
Location: Jack Scout
Silverdale
Lancashire
Rock Type: Urswick Limestone Formation
Species:
Siphonodendron junceum is an extinct species of colonial rugose coral that flourished during the Carboniferous period, being among the most common corals found from this period. Belonging to the family Lithostrotiidae, these corals were significant reef-builders, contributing to the development of carbonate platforms in warm, tropical seas.
Colonies of Siphonodendron junceum are distinguished by their branching, cylindrical corallites, which often formed dense, bush-like structures, and are compared to spaghetti. Each individual corallite rarely measured much more than 6 millimetres in diameter, with internal septa arranged in a radial pattern to support the coral’s skeletal framework, though septa are often hard to make out and seem absent in this species. Its preferred environment consisted of shallow, clear, and warm marine settings
Note: Anthozoa is sometimes considered a subphylum, with its major consituents making up the classes. These being Class Ceriantharia, Hexacorallia (including Scleractinia and Rugosa), Octocorallia, and Tabulata. These will all be included in this collection, but ordered by their type above the usual ordering by level of taxonomic precision and alphabetically.
Cnidaria is a phylum of simple aquatic animals, best known for their radial symmetry, nematocysts (stinging cells), and a body plan organised around a central cavity. The phylum includes organisms like jellyfish, sea anemones, hydras, and corals. Most cnidarians have two basic body forms: the free-swimming medusa (as seen in jellyfish) and the sessile polyp (typical of corals and sea anemones). Cnidarians exhibit a diploblastic structure, meaning they possess two primary cell layers, the ectoderm and endoderm, with a gelatinous layer called the mesoglea in between. While many cnidarians are carnivorous, using their stinging cells to capture prey, some, particularly corals, have developed symbiotic relationships with photosynthetic organisms like zooxanthellae, which assist in nutrient production.
Within this diverse phylum, Class Anthozoa includes organisms that exist exclusively in the polyp form and lack a medusa stage. Anthozoans are primarily sessile, attached to the substrate, and include groups like corals and sea anemones. Among anthozoans, corals are the most significant from a geological and palaeontological perspective due to their capacity to build massive reef structures over geological time. Coral polyps typically secrete calcium carbonate to form exoskeletons, which fossilise readily, making them important indicators in the fossil record. Anthozoa is further divided into orders such as Hexacorallia, which includes the modern reef-building corals, and Octocorallia, which comprises soft corals and sea fans.
The fossil record of corals is particularly rich, with three major types standing out: tabulate corals, rugose corals, and scleractinian corals, each representing different eras of coral dominance in Earth's history.
Tabulate corals were dominant during the Palaeozoic era, especially from the Ordovician to the Permian. These corals are characterised by their colonial nature and the presence of horizontal internal divisions known as tabulae. Unlike later corals, tabulate corals lacked septa (vertical internal walls) and often formed large, tightly packed colonies. They contributed significantly to reef ecosystems in shallow tropical seas during the Silurian and Devonian periods. However, they became extinct at the end of the Permian, during the Permian-Triassic mass extinction. Their decline mirrored broader ecological upheavals that affected much of marine life at that time.
Rugose corals, also known as horn corals, coexisted with tabulate corals and appeared in the Ordovician, flourishing through the Devonian and into the Carboniferous. These corals could be either solitary or colonial, and their most distinctive feature is the presence of septal divisions within the coral skeleton, radiating from a central point. The solitary forms often resembled a horn in shape, giving them their common name. Rugose corals also contributed to Palaeozoic reef systems and are frequently found as fossils in limestone formations from these periods. Like the tabulate corals, rugose corals were wiped out during the Permian-Triassic extinction, marking the end of their dominance in marine ecosystems.
Following the extinction of tabulate and rugose corals, the Scleractinian corals (modern corals) emerged in the Triassic and have been the primary reef-builders ever since. Scleractinian corals also possess calcareous skeletons but differ from their predecessors in their skeletal microstructure, which is composed of aragonite rather than calcite. These corals are notable for their ability to form both solitary and colonial structures, with colonial forms building the vast coral reefs seen in modern oceans. Reef-building scleractinians rely heavily on symbiotic zooxanthellae, which enable them to thrive in nutrient-poor, sunlit waters by performing photosynthesis. Scleractinians became the dominant corals from the Jurassic onwards, and they continue to dominate coral reef ecosystems today, making them critical components of modern marine biodiversity.
Data Tabulation:
Block: Osborne Street to Manchester Road
1. How many humans do you estimate in your study area? Approximately 60 people
2. How many trees total in your study area? 25
a) Deciduous? 22
b) Evergreen? 3
3. How many shrubs TOTAL in your study area? approximately 57-58
a) Deciduous? approximately 15
b) Evergreen? approximately 40
4. How many plants TOTAL in your study area? approximately 80
The bombe was an electro-mechanical device used by British cryptologists to help decipher German Enigma-machine-encrypted secret messages during World War II. The initial design of the British bombe was produced in 1939 at the UK Government Code and Cypher School (GC&CS) at Bletchley Park by Alan Turing, with an important refinement devised in 1940 by Gordon Welchman. The engineering design and construction was the work of Harold Keen of the British Tabulating Machine Company.
Age: 344–343 Ma
Viséan
Middle Mississippian Epoch
Carboniferous Period - Giant arthropods and amphibians, early reptiles, most plants fern or lycophyte-like, known for tropical forests and seas
Paleozoic Era - pre-Dinosaurs
Location: Arnside and Silverdale AONB
Lancashire
Rock Type: Dalton Formation – limestone
Species:
Canina cylindrica is an extinct species of coral that lived during the Carboniferous period, approximately 344 to 343 million years ago. This solitary rugose coral belongs to the subclass Rugosa, known for its calcitic skeletons and distinctive cylindrical or horn-shaped growth forms.
As its name suggests, Canina cylindrica is recognised by its cylindrical coral structure, typically measuring between 3 and 8 centimetres in length and over 2 centimetres in diameter. Its smooth external surface contrasts with the intricate internal structure, which includes well-defined septa (radial plates) arranged in a characteristic pattern, as well as tabulae (horizontal partitions) that divide the coral's internal cavity into chambers.
Ecologically, Canina cylindrica thrived in the warm, shallow marine environments of the Middle Mississippian epoch, often growing in isolation on the seafloor. It was a sessile animal, relying on its tentacle-bearing polyp to capture microscopic plankton and organic particles from the surrounding water.
The presence of Canina cylindrica in the Carboniferous marine ecosystems highlights the importance of rugose corals during this period, as they contributed to reef-building and acted as habitat for various marine organisms. However, rugose corals, including Canina cylindrica, would eventually decline and become extinct by the end of the Permian, during the largest mass extinction in Earth’s history.
Note: Anthozoa is sometimes considered a subphylum, with its major consituents making up the classes. These being Class Ceriantharia, Hexacorallia (including Scleractinia and Rugosa), Octocorallia, and Tabulata. These will all be included in this collection, but ordered by their type above the usual ordering by level of taxonomic precision and alphabetically.
Cnidaria is a phylum of simple aquatic animals, best known for their radial symmetry, nematocysts (stinging cells), and a body plan organised around a central cavity. The phylum includes organisms like jellyfish, sea anemones, hydras, and corals. Most cnidarians have two basic body forms: the free-swimming medusa (as seen in jellyfish) and the sessile polyp (typical of corals and sea anemones). Cnidarians exhibit a diploblastic structure, meaning they possess two primary cell layers, the ectoderm and endoderm, with a gelatinous layer called the mesoglea in between. While many cnidarians are carnivorous, using their stinging cells to capture prey, some, particularly corals, have developed symbiotic relationships with photosynthetic organisms like zooxanthellae, which assist in nutrient production.
Within this diverse phylum, Class Anthozoa includes organisms that exist exclusively in the polyp form and lack a medusa stage. Anthozoans are primarily sessile, attached to the substrate, and include groups like corals and sea anemones. Among anthozoans, corals are the most significant from a geological and palaeontological perspective due to their capacity to build massive reef structures over geological time. Coral polyps typically secrete calcium carbonate to form exoskeletons, which fossilise readily, making them important indicators in the fossil record. Anthozoa is further divided into orders such as Hexacorallia, which includes the modern reef-building corals, and Octocorallia, which comprises soft corals and sea fans.
The fossil record of corals is particularly rich, with three major types standing out: tabulate corals, rugose corals, and scleractinian corals, each representing different eras of coral dominance in Earth's history.
Tabulate corals were dominant during the Palaeozoic era, especially from the Ordovician to the Permian. These corals are characterised by their colonial nature and the presence of horizontal internal divisions known as tabulae. Unlike later corals, tabulate corals lacked septa (vertical internal walls) and often formed large, tightly packed colonies. They contributed significantly to reef ecosystems in shallow tropical seas during the Silurian and Devonian periods. However, they became extinct at the end of the Permian, during the Permian-Triassic mass extinction. Their decline mirrored broader ecological upheavals that affected much of marine life at that time.
Rugose corals, also known as horn corals, coexisted with tabulate corals and appeared in the Ordovician, flourishing through the Devonian and into the Carboniferous. These corals could be either solitary or colonial, and their most distinctive feature is the presence of septal divisions within the coral skeleton, radiating from a central point. The solitary forms often resembled a horn in shape, giving them their common name. Rugose corals also contributed to Palaeozoic reef systems and are frequently found as fossils in limestone formations from these periods. Like the tabulate corals, rugose corals were wiped out during the Permian-Triassic extinction, marking the end of their dominance in marine ecosystems.
Following the extinction of tabulate and rugose corals, the Scleractinian corals (modern corals) emerged in the Triassic and have been the primary reef-builders ever since. Scleractinian corals also possess calcareous skeletons but differ from their predecessors in their skeletal microstructure, which is composed of aragonite rather than calcite. These corals are notable for their ability to form both solitary and colonial structures, with colonial forms building the vast coral reefs seen in modern oceans. Reef-building scleractinians rely heavily on symbiotic zooxanthellae, which enable them to thrive in nutrient-poor, sunlit waters by performing photosynthesis. Scleractinians became the dominant corals from the Jurassic onwards, and they continue to dominate coral reef ecosystems today, making them critical components of modern marine biodiversity.
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