†Tryssocrinus Guensburg 1984 (Sea lily)
Click image to enlarge. Click to access iDigBio record.
Crinoidea - Homocrinida - Cincinnaticrinidae
Parent taxon: Cincinnaticrinidae according to W. I. Ausich 1998
See also Sepkoski 2002
Sister taxa: Cincinnaticrininae, Cincinnaticrinus, Doliocrinus, Glaucocrinus, Isotomocrinus, Ohiocrinus, Tenuicrinus, Tryssocrininae
Subtaxa: none
Ecology: stationary intermediate-level epifaunal suspension feeder
Distribution: found only at Loc. Z-654a. Highway cut, mile 43 on Interstate 65 appx 12 km ESE of Columbia (Ordovician of Tennessee)
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.