†Passalocrinus (Sea lily)
Click image to enlarge. Click to access iDigBio record.
Parent taxon: Inadunata according to G. Ubaghs et al. 1978
See also Sepkoski 2002
Sister taxa: Cladida, Dicirrocrinus, Disparata, Disparida, Fistulata, Larviformia, Merocrinidae, Metabolocrinidae, Paractocrinidae, Pentamerocrinidae, Poteriocrinidae, Thuringocrinus
Subtaxa: none
Ecology: stationary upper-level epifaunal suspension feeder
Distribution:
• Carboniferous of United States (7: Indiana, Missouri, Tennessee collections)
• Silurian of United States (5: Indiana, Missouri, Oklahoma, Tennessee)
Total: 12 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.