Arthrolycosa Temporal range: Late
Carboniferous to
Late Permian
| |
---|---|
Arthrolycosa antiqua, illustrated by C. E. Beecher | |
Reconstruction of Arthrolycosa wolterbeeki | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Arthropoda |
Subphylum: | Chelicerata |
Class: | Arachnida |
Order: | Araneae (?) |
Family: | † Arthrolycosidae |
Genus: | †
Arthrolycosa Harger, 1874 |
Species | |
|
Arthrolycosa (meaning wolf [spider] with joints) is an extinct genus of arachnids, possibly spiders, that lived about 300-250 million years ago.
Fossils have been found Mazon Creek USA, Piesberg in Germany and in the Kirov Oblast region, and the Kamensk-Shakhtinsky of Russia. [1] [2] [3] [4]
A. antiqua is estimated to have a body length of about 2.17 cm [2] and may have preyed upon insects and other smaller animals that lived alongside them. A. wolterbeeki is the oldest spider known from Germany. [3]
Arthrolycosa Temporal range: Late
Carboniferous to
Late Permian
| |
---|---|
Arthrolycosa antiqua, illustrated by C. E. Beecher | |
Reconstruction of Arthrolycosa wolterbeeki | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Arthropoda |
Subphylum: | Chelicerata |
Class: | Arachnida |
Order: | Araneae (?) |
Family: | † Arthrolycosidae |
Genus: | †
Arthrolycosa Harger, 1874 |
Species | |
|
Arthrolycosa (meaning wolf [spider] with joints) is an extinct genus of arachnids, possibly spiders, that lived about 300-250 million years ago.
Fossils have been found Mazon Creek USA, Piesberg in Germany and in the Kirov Oblast region, and the Kamensk-Shakhtinsky of Russia. [1] [2] [3] [4]
A. antiqua is estimated to have a body length of about 2.17 cm [2] and may have preyed upon insects and other smaller animals that lived alongside them. A. wolterbeeki is the oldest spider known from Germany. [3]