A systematic revision of the genus Archocentrus (Perciformes: Cichlidae), with the description of two new genera and six new species. Juan J. Schmitter-Soto Zootaxa 2007 1603 1 78 ZXMM Cichlidae Cryptoheros Animalia Perciformes 3 Chordata species sajica     USNM211617(20 paratypes), Costa Rica, Puntarenas, a tributary of RioSierpe, 2 km S of Palmar Sur;   MHNG2447.21(1), Costa Rica, Puntarenas,  RioCeiba;   UMMZ194210(4),  UMMZ194239(28, 2 C&S, 8 dig.), Costa Rica, Puntarenas, a tributary to RioCeiba, just above mouth. 923904377 USNM Costa Rica a tributary of Rio Sierpe, 2 km S of Palmar Sur 3 USNM 211617 Puntarenas paratype 923904386 MHNG Costa Rica Rio Ceiba 3 MHNG 2447.21 Puntarenas 923904399 UMMZ Costa Rica a tributary to Rio Ceiba, just above mouth 3 UMMZ 194210, UMMZ 194239 Puntarenas