†Xinanorthis Xu and Liu 1974 (lamp shell)
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Rhynchonellata - Orthida - Archaeorthidae
Parent taxon: Archaeorthidae according to A. Williams et al. 2007
See also Popov et al. 2009, Sepkoski 2002 and Williams et al. 2000
Sister taxa: Alocorthis, Archaeorthis, Cyrtonotella, Diplonorthis, Nicoloidea, Nothorthis, Pleurorthis, Riograndella, Shoshonorthis
Subtaxa: none
Ecology: stationary epifaunal suspension feeder
Distribution:
• Arenig of China (2 collections)
• Ordovician of Iran (2)
Total: 4 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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