Ascograptus (graptolite)

Pterobranchia

Parent taxon: Graptolithina according to O. M. B. Bulman 1970

See also Sepkoski 2002

Sister taxa: Acanthastida, Camaroidea, Ceramograptus, Crinocaulis, Crustoidea, Cyclograptidae, Dendroidea, Diplograptoidea, Dithecodendridae, Dithecodendrum, Dithecoidea, Graptoblasti, Graptolithus, Graptoloida, Graptoloidea, Graptovermida, Leveillites, Limpidograptus, Palmatophycus, Pilograptus, Rhabdopleuridae, Siryngotaenia, Stolonoidea, Thamnograptus, Trigonograptus, Tuboidea, Wimanicrustidae

Subtaxa: none

Ecology: passively mobile planktonic suspension feeder

Distribution:

• Silurian of United States (3: New York, Oklahoma collections)

Total: 3 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.


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