408 PROCEEDINGS OF THE ACADEMY OF [June, 



Ameiva ameiva praesignis (Baird and Girard). 



Color in alcohol largely greenish-brown on back. Yellow line 

 each side of back extends from eye, and another similar, though 

 white line from lower edge of eye to groin, interspace jet-black with 

 row of obscure whitish spots. Black band also continued along 

 side of tail at first, fading out behind. Tail brownish above, mottled 

 with dusky. Below lower white lateral line, which most pronounced, 

 gray shade and clouded with dusky or blackish. Under surface of 

 head and trunk gray-white. Upper surface brown, sides whitish. 

 Limbs brownish above reticulated with black, forming two broad 

 black lengthwise lines on hind femoral region and upper continued 

 at first along tail basally short space, gradually fading behind. 

 One example, 255 mm. 



Leptodeira polysticta Gunther. 



One, differing a little from Gunther 's figure in not having a distinct 

 lengthwise dark bar dividing the neck, but with a lengthwise dark 

 brown saddle-like blotch, pale in the middle. Length 470 mm. 



Elaps fulvius (Linne). 



Two examples, 502 and 528 mm. 



Empire. 



Eleutherodactylus rhodopsis Cope. 



Two examples, 15 mm., measured from snout tip to vent. 



Anolis trochilus Cope. 



One example, 83 mm. long. 



Anolis lionotus Cope. 



Three, 70 to 158 mm. 



Nor ops auratus (Daudin). 



Three, 114 to 161 mm. 



Panama. 



The fishes of Panama Bay have been elaborately treated by 

 Profs. C. H. Gilbert and E. C. Starks in 1905, so that the list here 

 given is only supplementary. 



Tachisurus steindachneri Gilbert and Starks. 



Head 3| to 3|; depth 4f to 5§; D. I, 6 and I, 7; A. vi, 13 and 13; 

 snout 2f to 2| in head; eye 5| to 5|; mouth width 2f to 3; inter- 

 orbital 2|; dorsal spine If to 1§. Palatine teeth coarsely granular, 

 without a backward angle extending on inner edge. Granulations 

 or striae on head extend forward nearly opposite middle of eyes. 



