NARMS source details

Mah, C.L., M. Nizinski, L. Lundsten. (2010) Phylogenetic Revision of the Hippasterinae (Goniasteridae; Asteroidea): Systematics of Deep Sea Corallivores, including one new genus and three new species. Zoological Journal of the Linnean Society 160: 266-301, 11 figs.
145418
10.1111/j.1096-3642.2010.00638.x [view]
Mah, C. L.; Nizinski, M.; Lundsten, L.
2010
Phylogenetic Revision of the Hippasterinae (Goniasteridae; Asteroidea): Systematics of Deep Sea Corallivores, including one new genus and three new species
Zoological Journal of the Linnean Society
160(11): 266-301
Publication
The Hippasterinae is a subfamily within the Goniasteridae, consisting of five genera and 26 species, which occur in cold-water settings ranging from subtidal to abyssal depths. All known genera were included in a cladistic analysis resulting in two most parsimonious trees, supporting the Hippasterinae as monophyletic. Our review supports Sthenaster emmae gen. et sp. nov. as a new genus and species from the tropical Atlantic and two new Evoplosoma species, Evoplosoma claguei sp. nov. and Evoplosoma voratus sp. nov. from seamounts in the North Pacific. Hippasteria caribaea is reassigned to the genus Gilbertaster, which previously contained a single Pacific species. Our analysis supports Evoplosoma as a derived deep water lineage relative to its continental-shelf,shallow water sister taxa. The genus Hippasteria contains approximately 15 widely distributed, but similar-looking species, which occur in the northern and southern hemispheres. Except for Gilbertaster, at least one species in each genus has been observed or is inferred to prey on deep-sea corals, suggesting that this lineage is important to the conservation of deep-sea coral habitats. The Hippasterinae shares several morphological similarities with Circeaster and Calliaster, suggesting that they may be related.
Atlantic Ocean (without specification)
North Pacific
Abyssal, Deep-Sea
Bathyal, Continental slope
Systematics, Taxonomy
Zoology
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2013-01-12 18:30:12Z
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2013-09-17 09:10:59Z
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Evoplosoma Fisher, 1906 (additional source)
Hippasterinae Verrill, 1899 (identification resource)