Further records of the anchialine shrimp Caridina rubella Fujino & Shokita, 1975 (Decapoda, Atyidae)

Abstract Based on material collected during the mid- to late 1980s new distributional records for the anchialine shrimp, Caridina rubella Fujino & Shokita, 1975 are presented. Asides from the Ryukyus, Palawan and Sulawesi, the species is now also recorded from Tahiti, Niue, Tonga, Western Samoa, the Loyalty Islands, Solomon Islands, Bohol and Panglao. Attention is drawn to the considerable rostral variation in the species.