Triodopsis messana Hubricht, 1952 Pinhole Three-tooth Sinistral

    Exposed in the roadside swale on the south side of Faye Road between the roadway and the CSX Transportation railroad tracks GPS: 30.26142N 081.34496W [WGS-84 Datum], just west of the intersection of Alta Drive, Jacksonville, Duval County, Florida 7/16/2015. The sinistral specimen is about 13 mm. in maximum diameter. Collected by William M. Frank.