51779 Stiphodon atropurpureus (Herre, 1927) Gobiidae Gobies Sicydiinae Gobiiformes Teleostei Northwest Pacific: tropical and subtropical; Japan, Taiwan, Malaysia, Philippines and the mainland of South China. Considered to be of conservation concern in subtropical Asia (Ref. 82688). FB 2813280 8 N 123 E Microsicydium formosum