Rhynchonellata - Orthida - Finkelnburgiidae
Synonym: Marcharella
Full reference: C. D. Walcott. 1905. Cambrian Brachiopoda with descriptions of new genera and species. Proceedings of the United States National Museum 28(1395):227-337
Parent taxon: Finkelnburgiidae according to J. Hansen and L. E. Holmer 2011
See also Sepkoski 2002 and Williams et al. 2000
Sister taxa: Diparelasma, Fasciculina, Guoleella, Notoscaphidia, Orusia
Subtaxa: none
Ecology: stationary epifaunal suspension feeder
Distribution:
• Arenig of China (1 collection), the Russian Federation (4), United States (3: North Dakota, Oklahoma, Texas)
• Ordovician of Canada (4: Alberta, Newfoundland and Labrador, Quebec), the Russian Federation (9), United States (21: Alaska, Georgia, Nevada, New York, Oklahoma, Pennsylvania, Texas, Vermont, Virginia)
• Canadian of United States (3: Maryland)
• Tremadoc of Argentina (1), Bolivia (2), China (5), the Russian Federation (10), United States (1: Texas)
• Skullrockian of Canada (7: Newfoundland, Newfoundland and Labrador)
• Cambrian to Ordovician of the Russian Federation (1)
• Cambrian of the Russian Federation (1), United States (6: Missouri, Oklahoma, Vermont)
Total: 79 collections including 83 occurrences
Specimen images are retrieved through the ePANDDA API.
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