Conodonta - Ozarkodinida - Polygnathidae
Parent taxon: Polygnathidae according to D.L. Clark et al. 1981
See also Sepkoski 2002
Sister taxa: Ancyrodelloides, Ancyrognathus, Ancyrolepis, Avignathus, Bispathodus, Cavusgnathus, Hemilistrona, Kimognathus, Klapperina, Linguipolygnathus, Masaraella, Mehlina, Neopolygnathus, Nodognathus, Palmatolepinae, Pandorinellina, Polygnathus, Polylophodonta, Pseudopolygnathus, Rhachistognathus, Scaphignathus, Schmidtognathus, Siphonodella, Synclydagnathus, Zieglerina
Subtaxa: Ancyrodella curvata Ancyrodella nodosa Ancyrodella rotundiloba
Ecology: nektonic carnivore
Distribution:
• Devonian of Algeria (1 collection), Australia (3), Belgium (1), Canada (5: Ontario), China (22), France (1), Germany (24), Greece (3), Iran (2), Morocco (33), Poland (3), Portugal (1), the Russian Federation (6), Spain (22), Turkey (1), Vietnam (2), Western Sahara (2)
Total: 132 collections including 230 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.