†Phormograptus Whittington 1955 (lasiograptid)
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Pterobranchia - Graptoloidea - Lasiograptidae
Parent taxon: Lasiograptidae according to J. Maletz 2014
See also Mitchell et al. 2007 and Sepkoski 2002
Sister taxa: Arachniograptus, Archiretiolites, Brevigraptus, Gymnograptus, Hallograptus, Lasiograptus, Neurograptus, Nymphograptus, Orthoretiolites, Paraplegmatograptus, Pipiograptus, Plegmatograptus, Sunigraptus, Tysanograptus, Yangzigraptus, Yinograptus
Subtaxa: none
Ecology: passively mobile planktonic suspension feeder
Distribution:
• Ordovician of China (1 collection), the Czech Republic (1), United States (18: Nevada)
Total: 20 collections including 21 occurrences
Specimen images are retrieved through the ePANDDA API.
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