Pomona College, Claremont, California 49 
Hyla crucifer Wied. The Spring Peeper. 
Total of 32 specimens. Lot 1, Slaughter House Ponds, Ithaca, June 28, 1911; 
lot 2, Cross-roads Pond, Ithaca, June 22, 1907; lot 3, Slaughter House Ponds, June 
27, 1911; lot 4, Chicago Bog, McLean, N. Y., July 22, 1916; lot 5, pond on shore of 
Lake Ontario, North Fair Haven, New York, July 30, 1916. Lots 1, 2, 3, by Dr. 
Wright; lot 4, by Dr. Wright and myself; lot 5, by myself. 
No. Body Tail 
Twit + 18 
2) te 17 
3 10 16 
d 11 16 
5 11 16 
6 10 14 
7 ll 13 
8 11 15 
9 10 14 
10 11 1) 
11 10 11 
12 13 10 
13 11 10 
14 «11 9 
15 11 8 
16 11 7 
17d 7 
18. "12 6 
19 ll 6 
20! 12 5 
21 11 5 
22 12 5 
23 12 2 
24 14 0 
BS. 7-14 0 
26 14 0 
Total of 23 specimens. 
Table 6. Data for Hyla crucifier 
Mouth Ali. Can. Forelegs Lot 
tadpole tadpole, 66 none 1 
“ “ 80 “ 2 
“ 17 “ 1 
changing stomach, 10 present 2 
small Ee 11 a 1 
changing © 11 ws 2 
rT 12 “ 2 
“ “ 13 “ 1 
“ “ 13 “ 1 
small ss 12 be 1 
« “ 12 “ 1 
“ “ 1 “ 1 
“ ‘ 15 “ 1 
“ “ 11 “ 1 
“ ‘ 12 “ 1 
“ stom. wint., 12 ag 1 
“ “ « 12 “ 1 
large ng 13 bh 1 
« “ 11 “ 1 
“ ‘ “ 13 “ 3 
“ 12 “ 1 
“ ‘ ‘ 18 “ 3 
“ ‘ “ 14 “ 3 
“ © 94 “ 4 
“ ‘ “ 29 “ 4 
‘ “ “ 2 “ 4 
“ “ ‘ 23 “ 4 
“ “ “ 14 “ 1 
“ “ “ 17 “ 1 
“ “ “99 “ 5 
“ «“ “ 19 “ 5 
“ “ “935 “ 5 
Hyla versicolor Le Conte. 
FOOD 
Mud with Epithemia, Meridion, Gom- 
phonema, Diatoma, Eunotia, Navic- 
ula, Synedra, Zygnema, Mougeotia, 
Ulothrix, Microspora, Crustacea eggs, 
plant tissue, Paramecium 
Mud with Zygnema, Oscillatoria, Micro- 
spora, Mougeotia, Scenedesmus, Navi- 
cula 
Nothing 
Nothing 
Nothing 
Nothing . 
Nothing 
Nothing 
Nothing 
Epidermis 
Nothing 
Nothing 
Nothing 
Nothing 
Nothing 
Nothing 
Epidermis ? 
Nothing 
Nothing 
Nothing 
Nothing 
Epidermis 
Diptera 1 
Cercopide 2, Chaleidide 1, Ichneumoni- 
dx 1 
Homoptera 1, Tipulide 1 
Dinisa 2, Coleoptera 1, Ichneumonide 
pipiecs 2, Coleoptera 1, Ichneumonide 
Epidermis 
Diptera 1 
Diptera 1, Capside 1, Phoride 1 
Diptera 2, Proctrotrupide 2 
Insecta 2, Hymenoptera 1 
The Common Tree-toad. 
Lot 1, Ithaca, July 20, 1911; lot 2, Ithaca, July 22, 1908; 
lot 3, Lake Ontario, North Fair Haven; lot 4, Ithaca, July 22, 1907. Lots 1, 2, 4, by 
Dr. Wright; lot 3, by myself. 
No. Body Tail 
1 20 42 
Table 7. Data for Hyla versicolor 
Mouth Ali. Can. Forelegs 
tadpole tadpole, 170 none 
Lot 
1 
FOOD 
Mud with Pleurotenium, Cosmarium, 
Desmidium, Pediastrum, Scenedesmus, 
Navicula, Pinnularia, Epithemia, An- 
abena : 
