Petrichus
Petrichus is a genus of South American running crab spiders that was first described by Eugène Louis Simon in 1886.Species
it contains sixteen species, found in Brazil, Argentina, Ecuador, Chile, and on the Falkland Islands:
- Petrichus cinereus Tullgren, 1901 – Argentina
- Petrichus corticinus Mello-Leitão, 1944 – Argentina
- Petrichus fuliginosus – Chile
- Petrichus funebris – Chile
- Petrichus griseus Berland, 1913 – Ecuador
- Petrichus junior – Chile
- Petrichus lancearius Simon, 1905 – Argentina
- Petrichus luteus – Chile
- Petrichus marmoratus Simon, 1886 – Argentina
- Petrichus meridionalis – Brazil
- Petrichus niveus – Argentina, Falkland Is.
- Petrichus ornatus Schiapelli & Gerschman, 1942 – Argentina
- Petrichus sordidus Tullgren, 1901 – Argentina
- Petrichus tobioides Mello-Leitão, 1941 – Argentina
- Petrichus tullgreni Simon, 1902 – Argentina
- Petrichus zonatus Tullgren, 1901 – Argentina