Dorispira arguta Resser 1939 (mollusk)

Helcionelloida - Helcionellida - Rugaeconidae

Alternative combinations: Helcionella arguta, Latouchella arguta

Full reference: C. E. Resser. 1939. The Ptarmigania strata of the northwestern Wasatch Mountains. Smithsonian Miscellaneous Collections 98(24):1-72

Belongs to Dorispira according to P. J. Wagner 2023

See also Bengtson et al. 1990, Geyer 1994, Parkhaev and Demidenko 2010, Peel 1988, Resser 1939 and Robison 1964

Sister taxa: Dorispira aliciae, Dorispira aperta, Dorispira burlingi, Dorispira comma, Dorispira holmdalense, Dorispira lauta, Dorispira merino, Dorispira pearylandica, Dorispira penecyrano, Dorispira pocatelloensis, Dorispira terraustralis

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 grazer

Distribution:

• Marjumian of United States (1: Utah collection)

• Cambrian of United States (1: Idaho)

Total: 2 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.


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