252 CALIFOKNIA ACADEMY OF SCIENCES 



EXPLANATION OF PLATE XIII. 



PAGE 



Fig. 24. Centropomus ensiferus Poey. Havana. 92 



Fig. 25. Centropomus robalito Jordan & Gilbert. Panama. 94 



Fig. 26. Centropomus armatus Gill. Panama. 92 



Fig. 27. Centropomus unionensis BocouRT. Panama. 90 



