Pteraster Müller and Troschel, 1842

Clark, Roger N. & Jewett, Stephen C., 2011, Three new sea stars (Asteroidea: Solasteridae & Pterasteridae) from the Aleutian Islands, Zootaxa 3051, pp. 1-13 : 9

publication ID

https://doi.org/ 10.5281/zenodo.202819

DOI

https://doi.org/10.5281/zenodo.5611035

persistent identifier

https://treatment.plazi.org/id/724AC772-7328-377E-86DB-FCDD8E08FB89

treatment provided by

Plazi

scientific name

Pteraster Müller and Troschel, 1842
status

 

Pteraster Müller and Troschel, 1842 View in CoL

Pterasteridae having muscle bands in the supradorsal membrane, but these as a rule not regularly reticulated; adambulacral armature in the form of transverse webbed combs; actinolateral spines forming a free, independent lateral fringe, not merged in actinal floor; supradorsal membrane frequently (but not invariably) with small spiracula.

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