Oct., 1907. Fresh-water Fishes — Meek. 151 



Family Pceciliidae. 



Belonesox belizanus Kner. 

 Beliz (2), 95 and 140 mm. 



Pseudoxiphophorus bimaculatus (Heckel). 

 Beliz (i), 67 mm. 



Family Syiubrauchithe. 



Symbranchus marmoratus Bloch. 

 Beliz (i), 330 mm. 



Family Cichlidiie. 



Cichlasoma spilurum Miller. 

 Beliz (7), 70 to 100 mm. 



Cichlasoma maculicauda Regan. 



Head 2.90; depth 1.90; D. xvi, 12; A. v, 8; snout to origin of 

 dorsal 2.46 in body; snout 2.75 in head; preorbital 4.35; interorbital 

 2.75; maxillary 2.97 ; mandible 2.72; last dorsal spine 2.04; last anal 

 spine 1.83 ; pectoral not reaching first anal spine, 1.20 in head; ven- 

 tral 1. 16; length of caudal peduncle 2.97; depth of caudal peduncle 

 2.20; caudal peduncle with lilack blotches, no distinct bars. 



Beliz (i), 106 mm. 



Cichlasoma hedricki Meek. 

 Beliz (3), 60 to 65 mm. 



Cichlasoma acutum Miller. 

 Beliz (i), loS mm. 



Cichlasoma montaguense (Gunther). 

 Beliz (2), 100 to 105 mm. 



