Full reference: B.L. Stinchcomb and G. Darrough. 1995. Some molluscan problematica from the Upper Cambrian - Lower Ordovician of the Ozark uplift. Journal of Paleontology 69(1):52-65
See also Stinchcomb and Darrough 1995
Ecology: facultatively mobile epifaunal grazer
Distribution: found only at Locality M-4, Gasconade Formation, Crawford County, Missouri - Stinchcomb 1986 (Ordovician of Missouri)
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.