Artiopoda - Ptychopariida - Alokistocaridae
Full reference: F. A. Sundberg. 1994. Corynexochida and Ptychopariida (Trilobita, Arthropoda) of the Ehmaniella biozone (Middle Cambrian), Utah and Nevada. Contributions in Science 446:1-137
Parent taxon: Ehmaniellinae according to F. A. Sundberg 1994
See also Jell and Adrain 2002 and Sepkoski 2002
Sister taxa: Elrathiella, Pseudomexicella, Trachycheilus
Subtaxa: Proehmaniella basilica Proehmaniella eldoradensa Proehmaniella granulosa Proehmaniella hebes
Type: Ehmaniella basilica
Ecology: fast-moving low-level epifaunal carnivore
Distribution:
• Cambrian of United States (6: Nevada, Utah collections)
Total: 6 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.