Conodonta - Ozarkodinida - Polygnathidae
Alternative combination: Polygnathus dubius
Belongs to Polygnathus according to Bischoff and Ziegler 1957
Sister taxa: Polygnathus acrinodosus, Polygnathus amphora, Polygnathus angusticostatus, Polygnathus angustipennatus, Polygnathus costatus, Polygnathus damelei, Polygnathus decorosa, Polygnathus denisbriceae, Polygnathus efimovae, Polygnathus hemipennatus, Polygnathus holynensis, Polygnathus housei, Polygnathus ilmenensis, Polygnathus linguiformis, Polygnathus normalis, Polygnathus parawebbi, Polygnathus pollocki, Polygnathus pseudoeiflius, Polygnathus pseudofoliatus, Polygnathus robertensis, Polygnathus rossicus, Polygnathus salixensis, Polygnathus varcus, Polygnathus wapanuckensis, Polygnathus webbi, Polygnathus xylus
Ecology: nektonic carnivore
Distribution:
• Devonian of Belgium (2 collections), Canada (3: Ontario), China (7), France (4), Germany (12), Iran (1), Morocco (30), Poland (2), the Russian Federation (3), Spain (48), United States (1: New York)
Total: 113 collections including 115 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.