Full reference: M. J. Johns. 1997. Taxonomic names, in Taxonomy and biostratigraphy of middle and late Triassic elasmobranch ichthyoliths from northeastern British Columbia. Geological Survey of Canada Bulletin 502:1-238
Parent taxon: Chondrichthyes according to A. Ivanov and T. Klets 2007
See also Johns 1997
Sister taxa: Acanthodii, Bradyodontida, Cladoselachimorpha, Clamydoselachidae, Ctenacanthimorpha, Ctenoptychius ordii, Desmiodontida, Doliodus, Elasmobranchii, Elegestolepis, Eucentrurus, Fasciodus, Geisacanthus, Gogoselachus, Gracilisuggestus, Holocephali, Holocephalimorpha, Iniopterygia, Kathemacanthidae, Leonotus, Machichnus, Mongolepididae, Obtusacanthus, Plesioselachus, Polymerolepidiformes, Proprigalea, Ptomacanthus, Pucapampella, Pucapumpella, Rhinobatiformes, Simmorius, Subterbranchialia, Thaumatacanthus
Subtaxa: Duplisuggestus duplirugosus Duplisuggestus profundisulcus
Type: Duplisuggestus duplirugosus
Ecology: nektonic carnivore
Distribution:
• Triassic of Canada (13: British Columbia collections), the Russian Federation (1)
Total: 14 collections including 21 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.