Cephalopoda - Ammonitida - Asteroceratidae

Parent taxon: Asteroceratinae according to M. K. Howarth 2013

See also Geczy and Meister 2007

Sister taxa: Aegasteroceras, Arctoasteroceras, Asteroceras, Bagnolites, Caenisites, Eparietites, Epophioceras, Epophioceroides, Euerbenites, Parasteroceras, Ptycharietites, Tmaegophioceras

Subtaxa: none

Ecology: fast-moving nektonic carnivore

Distribution: there are no occurrences of Protechioceras in the database

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Specimen images are retrieved through the ePANDDA API.