Cephalopoda - Nautilida - Rutoceratidae
Synonym: Aphractus Shimanskiy 1967 [replaced name]
Full reference: F. Ceccolini and F. Cianferoni. 2023. Nomenclatural changes in fossil cephalopods (Mollusca: Cephalopoda). Molluscan Research 43:1-3
Parent taxon: Rutoceratidae according to F. Ceccolini and F. Cianferoni 2023
See also Sepkoski 2002 and Shimanskiy 1967
Sister taxa: Adelphoceras, Anomaloceras, Casteroceras, Centrolitoceras, Diademoceras, Duerleyoceras, Goldringia, Halloceras, Hercoceras, Hindeoceras, Homoadelphoceras, Litogyroceras, Muiroceras, Pleuroncoceras, Pseudorutoceras, Ptenoceras, Ptyssoceras, Roussanoffoceras, Rutoceras, Syrreghmatoceras, Tetranodoceras, Threaroceras, Trochoceras, Tylorthoceras
Subtaxa: Nautilaphractus adempta
Type: Aphractus adempta
Ecology: nektobenthic carnivore
Distribution: found only at East of Abulyaisovo (Carboniferous of Russian Federation)
Specimen images are retrieved through the ePANDDA API.
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