Helcionelloida - Helcionellidae
Full reference: G. Geyer, M. Valent, and S. Meier. 2018. Helcionelloids, stenothecoids and hyoliths from the Tannenknock Formation (traditional lower middle Stage 4/Wuliuan boundary interval) of the Franconian Forest, Germany. Palaeontologische Zeitschrift
Belongs to Helcionella according to G. Geyer et al. 2018
Sister taxa: Helcionella antiqua, Helcionella antiqua, Helcionella aspera, Helcionella capula, Helcionella explanata, Helcionella histosia, Helcionella kunyangensis, Helcionella pricei, Helcionella radiata, Helcionella sidingshanensis, Helcionella subrugosa, Helcionella tianzhushanensis, Helcionella waageni, Helcionella xinjiangensis, Helcionella yunnanensis
Type specimen: SMF 34737. Its type locality is Lemdad-Mulde, Profil Le I, horizon X 255, which is in a Solvan carbonate limestone in the Jbel Wawrmast Formation of Morocco.
Ecology: slow-moving low-level epifaunal detritivore
Distribution: found only at Lemdad-Mulde, Profil Le I, horizon X 255
Specimen images are retrieved through the ePANDDA API.
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