Family: Pycnothelidae Chamberlin, 1917 [urn:lsid:nmbe.ch:spiderfam:0141] Back
Gen.
Chaco Tullgren, 1905 [urn:lsid:nmbe.ch:spidergen:00109 ]
N.B.: transferred from the Barychelidae to the Ctenizidae by Gerschman & Schiapelli, 1965a: 377 and to the Nemesiidae by Raven, 1985a: 103; placed in the Nemesiidae (Pycnothelinae) by Raven, 1985a: 47, but not included in Pycnothelidae by Opatova et al., 2020: 701; transferred to the Pycnothelidae by Montes de Oca et al., 2022: 11; considered a senior synonym of Neostothis Vellard, 1925 by Raven, 1985a: 103, rejected by Goloboff, 1995: 169.
Status:
accepted
Last updated
2023-11-27
2023-11-27
Described in
Tullgren, 1905: 7 (type Chaco obscura Tullgren, 1905; gender feminine)
Tullgren, 1905: 7 (type Chaco obscura Tullgren, 1905; gender feminine)
Go to type species
Species counts
| Counts | Status |
| 12 | accepted |
Reference
Edit history
Tullgren, A. (1905). Aranedia from the Swedish expedition through the Gran Chaco and the Cordilleras. Arkiv för Zoologi 2(19): 1-81. 
| Date | Type | Reference | Detail |
|---|---|---|---|
| 2022-01-12 | Genus transferred to other family | Montes de Oca et al., 2022 | Chaco Tullgren, 1905 transferred to Pycnothelidae |