Two New Pacific Ocean Species of Hyocrinid Crinoids (Echinodermata), with Comments on Presumed Giant-Dwarf Gradients Related to Seamounts and Abyssal Plains
Two New Pacific Ocean Species of Hyocrinid Crinoids (Echinodermata), with Comments on Presumed Giant-Dwarf Gradients Related to Seamounts and Abyssal Plains
dc.contributor.author | Roux, Michel | |
dc.contributor.author | Pawson, David L. | |
dc.date.accessioned | 2008-07-24T07:58:39Z | |
dc.date.available | 2008-07-24T07:58:39Z | |
dc.date.issued | 1999-07 | |
dc.description.abstract | Hyocrinus foelli, n. sp. is a small hyocrinid sea lily from the abyssal ferromanganese nodule fields of the North Pacific Ocean. Hyocrinus giganteus, n. sp. is a very large hyocrinid from Horizon Seamount in the eastern Pacific that shows close affinities to H. cyanae from the western Pacific, off New Caledonia. A possible giant-dwarf heterochronic gradient, related to scarcity of food supply in abyssal plains and its abundance in seamount environments, is discussed. | |
dc.identifier.citation | Roux M, Pawson DL. 1999. Two new Pacific Ocean species of hyocrinid crinoids (Echinodermata), with comments on presumed giant-dwarf gradients related to seamounts and abyssal plains. Pac Sci 53(3): 289-298. | |
dc.identifier.issn | 0030-8870 | |
dc.identifier.uri | http://hdl.handle.net/10125/2187 | |
dc.language.iso | en-US | |
dc.publisher | University of Hawai'i Press | |
dc.title | Two New Pacific Ocean Species of Hyocrinid Crinoids (Echinodermata), with Comments on Presumed Giant-Dwarf Gradients Related to Seamounts and Abyssal Plains | |
dc.type | Article | |
dc.type.dcmi | Text |
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