UGA Stratigraphy Lab

The data is in the strata

Dystactocrinus

Species

Dystactocrinus constrictus (Hall, 1871)
Occurrence: Corryville
Reference: Dalvé, 1948; Warn and Strimple, 1977
Formerly Ohiocrinus constrictus, Heterocrinus constrictus; includes Atyphocrinus corryvillensis (Ulrich, 1925).