Trilobita - Phacopida - Homalonotidae
Parent taxon: Homalonotinae according to C. R. Congreve and B. S. Lieberman 2008
See also Jell and Adrain 2002, Sepkoski 2002 and Thomas 1977
Sister taxa: Brongniartella, Burmeisteria, Digonus, Dipleura, Homalonotus, Parahomalonotus, Platycoryphe, Wenndorfia
Subtaxa: none
Ecology: fast-moving low-level epifaunal carnivore
Distribution:
• Devonian of Australia (10 collections), Bolivia (1), Brazil (1), France (1), Morocco (1), Poland (1), South Africa (1), Spain (2), Turkey (1), United States (5: Pennsylvania)
• Silurian to Devonian of Argentina (1), Australia (1)
• Silurian of Argentina (8), Australia (1), Bolivia (1), Canada (2: Ontario), Morocco (1), Paraguay (2), the United Kingdom (2), United States (27: Indiana, Maryland, New York, Tennessee, West Virginia)
Total: 70 collections including 72 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.