type locality contained in USA (origin: native) [details]
, Note North bank of Little Thompson Creek, about 10...
From editor or global species database
Type locality North bank of Little Thompson Creek, about 10 miles N.W. of Longmont, Colorado. Loose limestome talis, at southern point of ridge of Niobarra Limestone. [details]
Etymology Named for the American malacologist, Junius Henderson (1865-1937).
Etymology Named for the American malacologist, Junius Henderson (1865-1937). [details]
basis of recordInvertEBase. (2018). Authority files of U.S. and Canadian land and freshwater mollusks developed for the InvertEBase (InvertEBase.org) project. [details]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Etymology Named for the American malacologist, Junius Henderson (1865-1937). [details] Type locality North bank of Little Thompson Creek, about 10 miles N.W. of Longmont, Colorado. Loose limestome talis, at southern point of ridge of Niobarra Limestone. [details]