REVISION OF THE ANCHIALINE VARUNINE CRABS OF THE GENUS ORCOVITA NG AND TOMASCIK, 1994 (CRUSTACEA, DECAPODA, BRACHYURA, GRAPSIDAE), WITH DESCRIPTIONS OF 4 NEW SPECIES
Pkl. Ng et al., REVISION OF THE ANCHIALINE VARUNINE CRABS OF THE GENUS ORCOVITA NG AND TOMASCIK, 1994 (CRUSTACEA, DECAPODA, BRACHYURA, GRAPSIDAE), WITH DESCRIPTIONS OF 4 NEW SPECIES, The Raffles bulletin of zoology, 44(1), 1996, pp. 109-134
Four new species of the varunine crab genus Orcovita Ng & Tomascik, 19
94, viz. O. gracilipes, O. mollitia, O. fictilia and O. angulata are d
escribed from the Pacific islands of Niue, Guam and the Philippines. T
he genus was previously considered monotypic, with only the Indonesian
type species, O. saltatrix Ng & Tomascik, 1994. A key to the genus is
provided. All known Orcovita species are anchialine and/or cavernicol
ous crabs.