726 A. FE. Verrill—The Bermuda Islands. 
It was probably either an accidental introduction or else an 
escaped pet lizard, no other specimen haying been seen. But it 
would probably be easy to introduce the species. It is common in 
the West Indies and the southern United States. 
Figure 63.—Blue-tailed Lizard (Anolis principalis); Bermuda specimen, enlarged. 
Photog. from nature by A. H. Verrill. 
6.— Great Surinam Toad; Agua Toad. (Bufo agua Daud.) 
Ficures 64, 65. 
This species, which is considered the largest existing toad, is now 
common in many parts of the Main Island, especially in the 
marshes.* It was also seen by us on Castle Island, in an old drain, 
Figures 64 and 65.—Great Surinam Toad; Agua Toad (Bufo agua Daud.) 
Photog. from life by A. H. Verrill, 1901. 
* A good account of this toad was published in Science, xiii, p. 342, March, 
1901, by F. C. Waite, Univ. of New York. 
