Document Type

Article

Publication Title

Proceedings of the Biological Society of Washington

Abstract

A new species of the sea-star genus Echinaster is described from shallow-water seagrass and oyster beds of the west coast of Florida. The new speciesand E. spinulosus Verrill are sibling species, morphologically distinguished only by spination and differences in the secondary skeleton. The two species also differ in coloration and in many physiological, reproductive, and ecological characteristics.

First Page

167

Last Page

178

Publication Date

6-1984

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