Helcionelloida - Helcionellida - Helcionellidae
Alternative combination: Helcionella aequa
Full reference: C. E. Resser. 1939. The Ptarmigania strata of the northwestern Wasatch Mountains. Smithsonian Miscellaneous Collections 98(24):1-72
Belongs to Oelandiella according to P. J. Wagner 2023
See also Resser 1939
Sister taxa: Oelandiella bellus, Oelandiella korobkovi, Oelandiella maidipingensis
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: slow-moving low-level epifaunal detritivore
Distribution: found only at 54s - Near mouth of North side Two Mile Canyon, 2 miles se of Malad, Wasatch Mts
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.