Petrichus

Petrichus is a genus of South American running crab spiders that was first described by Eugène Louis Simon in 1886.

Species

it contains fourteen species, found in Brazil, Argentina, Ecuador, Chile, Peru, Colombia and on the Falkland Islands:

• Petrichus anomalus <small>(Mello-Leitão, 1938)</small> – Argentina
• Petrichus eremicus <small>Griotti & Grismado, 2022</small> – Chile
• Petrichus funebris <small>(Nicolet, 1849)</small> – Chile, Argentina
• Petrichus griseus <small>Berland, 1913</small> – Colombia, Ecuador, Peru
• Petrichus junior <small>(Nicolet, 1849)</small> – Chile, Argentina
• Petrichus marmoratus <small>Simon, 1886</small> (type) – Argentina
• Petrichus meridionalis <small>(Keyserling, 1891)</small> – Brazil
• Petrichus niveus <small>(Simon, 1895)</small> – Chile, Argentina, Falkland Is.
• Petrichus patagoniensis <small>Griotti & Grismado, 2022</small> – Argentina
• Petrichus roijunenti <small>Griotti & Grismado, 2022</small> – Chile, Argentina
• Petrichus sordidus <small>Tullgren, 1901</small> – Argentina
• Petrichus spira <small>Griotti & Grismado, 2022</small> – Argentina
• Petrichus tobioides <small>Mello-Leitão, 1941</small> – Argentina
• Petrichus tullgreni <small>Simon, 1902</small> – Chile, Argentina, Falkland Is.

References