†Arachniograptus Ross and Berry 1963 (lasiograptid)
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Pterobranchia - Graptoloidea - Lasiograptidae
Parent taxon: Lasiograptidae according to J. Maletz 2014
See also Sepkoski 2002
Sister taxa: Archiretiolites, Brevigraptus, Gymnograptus, Hallograptus, Lasiograptus, Neurograptus, Nymphograptus, Orthoretiolites, Paraplegmatograptus, Phormograptus, Pipiograptus, Plegmatograptus, Sunigraptus, Tysanograptus, Yangzigraptus, Yinograptus
Subtaxa: none
Ecology: passively mobile planktonic suspension feeder
Distribution:
• Ordovician of United States (5: Idaho collections)
Total: 5 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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