184 ANNALS NEW YORK ACADEMY OF SCIENCES 



are quite different in this species from the other Porto Eican species of 

 the genus : 



No. 10233 



Tip of snout to vent 32 mm. 



Tip of snout to posterior border of tympanum 13 " 



Greatest breadth of head 12 " 



Foreleg from axilla 21 " 



Hind leg from vent 51 " 



! 



.„.-!: S 



.!•.:■:■■■.■' 



IS 



Wig 



i ' 



Fig. 9. — Eleutherodactylas richmondi Stejneger 

 A. M. N. H. No. 10237. Twice natural size. 



Two extremely small specimens, measuring 9 and 11 mm. respectively, 

 probably are recently transformed. They are colored like the adults. 



REPTILIA 



Sphaerodactylus Wagler 

 Sphaerodactylus macrolepis Giinther 



Sphwrodactylus macrolepis monensis Meerwarth, 1901, Mitt. Naturh. Mus. 

 Hamburg, XVIII, p. 20. 



Sphwrodactylus monensis Stejneger, 1904, Rept. U. S. Nat. Mus., 1902, p. 607. 

 Barbour, 1914, Mem. Mus. Comp. Zoo!., XLIV, p. 270. 



