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Trochonodus Nützel et al. 2003 (snail)

Gastropoda - Seguenzioidea - Eucyclidae

PaleoDB taxon number: 171989

Full reference: A. Nützel, A. Hamedani, and B. Senowbari-Daryan. 2003. Some Late Triassic gastropods from the Nayband Formation in central Iran. Facies 48:127-134

Parent taxon: Eucyclidae according to A. Nützel et al. 2003

Sister taxa: Ambercyclus, Amberleya, Calliotropinae, Calliotropis, Eucycloidea, Eucyclomphalus, Eucycloscalinae, Eucyclus, Gerasimovcyclus, Mistelgauia, Neoeunema, Trypanotrochus, Onkospira

Subtaxa: Trochonodus iranicus, Trochonodus permianus

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Ecology: epifaunal grazer