Crinoidea - Comatulida - Notocrinidae
Full reference: H. W. Rasmussen. 1961. A monograph on the Cretaceous Crinoidea. Biologiske Skrifter udgivet af Det Kongelige Danske Videnskabernes Selskab 12(1):1-428
Belongs to Semiometra according to H. W. Rasmussen 1961
Sister taxa: Semiometra alveoradiata, Semiometra barremiensis, Semiometra bohemica, Semiometra courvillensis, Semiometra impressa, Semiometra klari, Semiometra lenticularis, Semiometra pusilla, Semiometra rosacea, Semiometra rowei, Semiometra saskiae, Semiometra scanica, Semiometra stellata
Type specimen: GMUC 8982
Ecology: facultatively mobile intermediate-level epifaunal suspension feeder
Distribution: there are no occurrences of Semiometra annulata in the database
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.