†Anisograptus matanensis Ruedemann 1937 (graptolite)
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Pterobranchia - Graptoloidea - Anisograptidae
Synonyms: Anisograptus flexuosus Bulman 1941, Anisograptus norvegicus Bulman 1954, Anisograptus primigenius Bulman 1950, Anisograptus richardsoni Bulman 1941, Didymograptus primigenius Bulman 1950
Belongs to Anisograptus according to R. A. Cooper et al. 1998
See also Rushton 2011
Sister taxa: Anisograptus compactus, Anisograptus delicatulus
Ecology: passively mobile planktonic suspension feeder
Distribution:
• Arenig of Canada (1: Yukon collection)
• Ordovician of Canada (1: Quebec), Mexico (1)
• Tremadoc of Argentina (1), Canada (2: Yukon)
Total: 6 collections including 8 occurrences
Specimen images are retrieved through the ePANDDA API.
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