Alternative combinations: Drepanodus suberectus, Oistodus suberectus
Synonyms: Distacodus incurvatus Hinde 1879, Oistodus giganteus Stauffer 1936
See also Igo and Koike 1967
Ecology: nektonic carnivore
• Ordovician of Canada (96: British Columbia, Manitoba, Northwest Territories, Nunavut, Ontario, Quebec, Québec), China (25), Estonia (1), Greenland (9), the Russian Federation (7), Sweden (10), United States (24: Alaska, Iowa, Minnesota, Missouri, Nevada, New York, Oklahoma, Wyoming)
• Whiterockian of United States (3: Nevada)
• Cambrian of China (2)
Total: 200 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.