Crinoidea - Diplobathrida - Rhodocrinitidae
Alternative combination: Glyptocrinus lacunosus
Full reference: E. Billings. 1857. Report for the year 1856. Geological Survey of Canada - Report of Progress for the Years 1853-56 247-345
Belongs to Archaeocrinus according to S. R. Cole et al. 2018
See also Billings 1857, Miller 1889 and Wachsmuth and Springer 1897
Sister taxa: Archaeocrinus delicatus, Archaeocrinus maraensis, Archaeocrinus marginatus, Archaeocrinus microbasalis, Archaeocrinus sundayae
Ecology: stationary upper-level epifaunal suspension feeder
Distribution:
• Ordovician of Canada (1: Ontario collection), United States (2: Oklahoma)
Total: 3 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.