4 University of Michigan 



Anolis barbudensis, sp. nov. 



Type: M. C. Z., No. 16,167, adult male from Barbuda, 

 B. \\\ I. \\'. R. Forrest, collector and donor. 



Closely related to biiuaciilatus, but rich brown in color, 

 with many fine anastomosing white lines giving a curious ver- 

 miculate appearance, dewlap brownish ; upper temporal scales 

 generally decidedly larger than in the St. Eustatius form and 

 the median scales of the snout very much larger. 



Anolis forresti, sp. nov. 



Type: M. C. Z., No. 16,170, an adult male from Barbuda, 

 B. \V. I. W. R. Forrest, Health Officer of Antigua, collector 

 and donor. 



This form is very closely related to A. ivattsl Boulenger 

 of Antigua. It may be distinguished by its larger loreals, its 

 occipital separated from the semicircles, usually, by only two 

 rows of scales, and by its entirely uniform grey-brown colora- 

 tion. The dewlap appears to be pure white. 



Anolis gincjiviniis Cope 



Peters secured a large series of this species which I have 

 discussed somewhat elsewhere (Mem. M. C. Z., 1914, 44, 275). 

 The species is poorly dififerentiated at best from true bimacii- 

 latus, but the facies of these fresh series show that there are 

 many small but constant diagnostic characters in the two 

 suites of lizards collected at about the same time and similarly 

 preserved under the same conditions. The diflferences are 

 slight, usually only visible in the average, but they, neverthe- 

 less, appear and seem to presage more complete speciation. 

 The individuals from Nevis, St. Kitts and from St. Eustatius 

 as yet are not well enough differentiated to name. It may be 

 suggested that a subspecific name would be more approi)riate 



