Vertigo rugosula Sterki, 1890 Striate Vertigo

Scanning Electron Micrographs (SEM)

Vertigo rugosula Sterki, 1890 Striate Vertigo

Vertigo rugosula Sterki, 1890 Striate Vertigo

    Paint Rock River system, Estill Fork, 1 mi N. Estillfork, Jackson County, Alabama (1.80 mm. in maximum diameter). Bob Winters! 17 March, 2015. Specimens culled by H. G. Lee, and SEM produced in collaboration with Dr. Ann Heatherington, Dept. of Geology, University of Florida, Gainesville, FL.  Also see: Sinistral Vertigo rugosula Sterki, 1890.

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