Alternative combinations: Nyella granosa, Poulsenia granosa
See also Palmer and Halley 1979
Type specimen: Its type locality is 54s - Near mouth of North side Two Mile Canyon, 2 miles se of Malad, Wasatch Mts, which is in a Menevian carbonate limestone in the Langston Formation of Idaho
Ecology: fast-moving low-level epifaunal carnivore
Total: 12 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.