Sillus Explained

Sillus is a genus of anyphaenid sac spiders first described by Frederick Octavius Pickard-Cambridge in 1900.^[1]

Species

it contains ten species:^[2]

• Sillus attiguus (O. Pickard-Cambridge, 1896) — Mexico
• Sillus curvispina F. O. Pickard-Cambridge, 1900 — Panama
• Sillus delicatus Mello-Leitão, 1922 — Brazil
• Sillus dubius (Chickering, 1937) — Panama
• Sillus furciger Caporiacco, 1954 — French Guiana
• Sillus imbecillus (Keyserling, 1891) — Brazil
• Sillus longispina F. O. Pickard-Cambridge, 1900 — Guatemala, Costa Rica, Panama
• Sillus lunula F. O. Pickard-Cambridge, 1900 — Guatemala
• Sillus pellucidus (Keyserling, 1891) — Brazil
• Sillus ravus Chickering, 1940 — Panama

Notes and References

1. Book: Pickard-Cambridge, F. O.. 1900. Arachnida - Araneida and Opiliones.
2. Web site: Gen. Sillus F. O. Pickard-Cambridge, 1900. World Spider Catalog. 2019-04-02. Natural History Museum Bern.