Full reference: H. Hess. 2012. Crinoids from the Middle Jurassic (Bajocian–Lower Callovian) of Arde`che, France. Swiss Journal of Palaeontology 131:121-253
Sister taxa: none
Type specimen: M10839, a calyx (Cup). Its type locality is Pont des Étoiles, which is in a Bajocian/Bathonian platform/shelf-margin reef limestone/marl in France.
Ecology: stationary epifaunal suspension feeder
Distribution: found only at Pont des Étoiles
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.