Callobius
Callobius is a genus of tangled nest spiders first described by R. V. Chamberlin in 1947.
Species
it contains thirty-five species with a holarctic distribution:- Callobius amamiensis Okumura, Honki & Ohba, 2018 – Japan
- Callobius angelus – USA
- Callobius arizonicus – USA, Mexico
- Callobius balcanicus – Bulgaria
- Callobius bennetti – USA, Canada
- Callobius breviprocessus Okumura, Suzuki & Serita, 2020 – Japan
- Callobius canada – USA, Canada
- Callobius cavernarius Okumura & Suzuki, 2022 – Japan
- Callobius changbaishan X. Y. Zhang, Wang, Zhou & Z. S. Zhang, 2023 – China
- Callobius claustrarius – Europe, Turkey, Caucasus to Kazakhstan
- Callobius deces – USA
- Callobius enus – USA, Canada
- Callobius gertschi Leech, 1972 – USA
- Callobius guachama Leech, 1972 – USA
- Callobius hokkaido Leech, 1971 – Russia, Japan
- Callobius hyonasus Leech, 1972 – USA
- Callobius kamelus – USA
- Callobius klamath Leech, 1972 – USA
- Callobius koreanus – Korea
- Callobius manzanita Leech, 1972 – USA
- Callobius nevadensis – USA
- Callobius nomeus – USA, Canada
- Callobius olympus – USA
- Callobius panther Leech, 1972 – USA
- Callobius paskenta Leech, 1972 – USA
- Callobius pauculus Leech, 1972 – USA
- Callobius paynei Leech, 1972 – USA
- Callobius pictus – USA, Canada
- Callobius rothi Leech, 1972 – USA
- Callobius severus – USA, Canada
- Callobius shimojanai Okumura & Suzuki, 2022 – Japan
- Callobius sierra Leech, 1972 – USA
- Callobius tamarus – USA
- Callobius tehama Leech, 1972 – USA
- Callobius yakushimensis Okumura, 2010 – Japan