Trilobita - Phacopida - Calymenidae
Alternative combinations: Calymene senaria, Flexicalymene senaria
Full reference: T. A. Conrad. 1841. Fifth annual report on the paleontology of the state of New York. New York Geological Survey, Annual Report 5:25-57
Belongs to Flexicalymene (Flexicalymene) according to C. E. Brett et al. 1999
See also Conrad 1841 and Stumm and Kauffman 1958
Sister taxon: Flexicalymene (Flexicalymene) caractaci
Subtaxa: Calymene senaria stacyi Flexicalymene senaria parvicephala
Distribution:
• Silurian of United States (2: New York collections)
• Ordovician of Canada (14: Ontario, Quebec, Québec), Sweden (1), United States (64: Illinois, Iowa, Michigan, Minnesota, Missouri, New York, Tennessee, Virginia)
Total: 81 collections including 82 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.