Chrosiothes is a genus of comb-footed spiders that was first described by Eugène Louis Simon in 1894. It is considered a senior synonym of Theridiotis.
They have thick legs and two minute setae in place of a colulus. Males are noticeably smaller than females. Females of C. jamaicensis are about long, while males are only about .
They are closely related to members of Episinus, Spintharus, Thwaitesia and Anelosimus.
Species
it contains twenty-seven species that occurs almost exclusively in the New World from the United States to Brazil, with one species found in China, Korea and Japan, and two species endemic to Taiwan:
- Chrosiothes carajaensis <small>Puchulú-Figueiredo, Santanna & Rodrigues, 2017</small> â Brazil
- Chrosiothes chirica <small>(Levi, 1954)</small> â USA, Mexico
- Chrosiothes cicuta <small>Puchulú-Figueiredo, Santanna & Rodrigues, 2017</small> â Brazil
- Chrosiothes decorus <small>Puchulú-Figueiredo, Santanna & Rodrigues, 2017</small> â Brazil
- Chrosiothes diabolicus <small>Puchulú-Figueiredo, Santanna & Rodrigues, 2017</small> â Brazil
- Chrosiothes episinoides <small>(Levi, 1963)</small> â Chile
- Chrosiothes fulvus <small>Yoshida, Tso & Severinghaus, 2000</small> â Taiwan
- Chrosiothes goodnightorum <small>(Levi, 1954)</small> â Mexico to Costa Rica
- Chrosiothes iviei <small>Levi, 1964</small> â USA
- Chrosiothes jamaicensis <small>Levi, 1964</small> â Jamaica, Dominican Rep.
- Chrosiothes jenningsi <small>Piel, 1995</small> â USA
- Chrosiothes jocosus <small>(Gertsch & Davis, 1936)</small> â USA, Mexico
- Chrosiothes litus <small>Levi, 1964</small> â Mexico
- Chrosiothes minusculus <small>(Gertsch, 1936)</small> â USA, Mexico
- Chrosiothes murici <small>Puchulú-Figueiredo, Santanna & Rodrigues, 2017</small> â Brazil
- Chrosiothes niteroi <small>Levi, 1964</small> â Bolivia, Brazil, Argentina
- Chrosiothes perfidus <small>Marques & Buckup, 1997</small> â Brazil
- Chrosiothes portalensis <small>Levi, 1964</small> â USA, Mexico
- Chrosiothes proximus <small>(O. Pickard-Cambridge, 1899)</small> â Mexico to Panama
- Chrosiothes silvaticus <small>Simon, 1894</small> (type) â USA to Ecuador
- Chrosiothes sudabides <small>(Bösenberg & Strand, 1906)</small> â China, Korea, Japan
- Chrosiothes taiwan <small>Yoshida, Tso & Severinghaus, 2000</small> â Taiwan
- Chrosiothes tonala <small>(Levi, 1954)</small> â Mexico to Honduras
- Chrosiothes una <small>Puchulú-Figueiredo, Santanna & Rodrigues, 2017</small> â Brazil
- Chrosiothes valmonti <small>(Simon, 1898)</small> â St. Vincent
- Chrosiothes venturosus <small>Marques & Buckup, 1997</small> â Brazil
- Chrosiothes wagneri <small>(Levi, 1954)</small> â Mexico
Formerly included:
- C. australis <small>(Simon, 1896)</small> (Transferred to Episinus)
References
Further reading