Vertigo oralis Sterki, 1898

Vertigo oralis Sterki, 1898

    Duval County, Florida | Scanning Electron Micrograph by Dr. Wayne Van Devender of the Department of Biology, Appalachian State University, Boone, North Carolina (1.65 mm. dwarf).

Vertigo oralis Sterki, 1898 Palmetto Vertigo

    Paint Rock River system, Estill Fork, 1 mi N. Estillfork, Jackson County, Alabama (1.68 mm. in maximum height). 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: Vertigo oralis Sterki, 1898 Living Specimens.