Chaco golden knee tarantula (Grammostola aureostriata) male hook on tibia

Superdomain: Neomura

Domain: Eukaryota

Clade: Amorphea

(unranked): Obazoa

(unranked): Opisthokonta

(unranked) Holozoa

(unranked) Filozoa

Clade: Choanozoa

Kingdom: Animalia

Subkingdom: Eumetazoa

Clade: Bilateria

Clade: Nephrozoa

(unranked): Protostomia

Superphylum: Ecdysozoa

(unranked): Panarthropoda

(unranked): Tactopoda

Phylum: Arthropoda

Subphylum: Chelicerata

Class: Arachnida

Subclass: Micrura

Order: Araneae

Suborder: Opisthothelae

Suborder: Mygalomorphae

Clade: Avicularioidea

Superfamily: Theraphosoidea

Family: Theraphosidae

Subfamily: Theraphosinae

Genus: Grammostola

Species: G. aureostriata

Done