42 
No. 
80 
81 
82 
Journal of Entomology and Zoology 
Table 2. Data for Rana clamitans---Continued 
Body Tail 
35 
34 
36 
Total of 100 specimens. 
0 
0 
Mouth 
Ali. Can. 
“ «ec 
Fore Legs» Lot 
“ 
16 
16 
18 
18 
18 
i8 
18 
18 
FOOD 
Nothing identifiable 
Capside 1, Jasside 1, Diptera 1, Empi- 
dide 1, Carabide 3 
Phalangide 1, Philenus lineatus 1, Dip- 
tera adult and larga, Carabide 2, 
Formicide 1, Salix fruit; epidermis 
Nothing identifiable 
Phalangide 1, Carabide 1, Diptera 1, 
larva and 1 adult, Leptide 1 
Oniscide 18 nymphs, Hemiptera 1, Cer- 
copide 1 nymph, Capside 1, Diptera 
larva, Carabidz 2, Rhyncophora 2. 
Hemiptera 1, Tipulide 1, Carabide 1, 
Salix fruits 3, straw, unidentifiable 
material 
Oniscide 1, Diplopoda 1, Dolichopodide 
1, Coleoptera larva, Formicide 3 epi- 
dermis, Salix fruits 6 
Rana sylvatica Le Conte. The Wood-frog. 
Lot 1, Hamburg, N. Y., July 1, 1907; lot 2, Beehive 
Pond, Ithaca, July 22, 1907; lot 3, Cross-road Pond, Ithaca, July 4, 1907; lot 4, Bee- 
hive Pond, June 28, 1911; lot 5, Cross-road Pond, Ithaca, July 5, 1907; lot 6, Beehive 
Pond, July 31, 1907; lot 7, Beehive Pond, July 8, 1908. Lot 1 collected by Dr. A. A. 
Allen of Cornell University; lot 3 by Dr. Wright and Dr. H. D. Reed; the others 
by Dr. Wright. 
No. Body Tail 
1 
uw iss) 
22 
16 
19 
15 
36 
28 
28 
Table 3. Data for Rana sylvatica 
Mouth 
tadpole 
“ 
changing 
small 
“ 
« 
large 
small 
Ali, Can, 
tadpole, 
stomach, 
tadpole, 
stomach, 
stom, & int. 
stomach, 
“a 
stom, & int. 
“ “ 
stomach, 
stom, & int. 
“ “ 
“ “ 
tadpole, 
stom. & int. 
tadpole, 
stom. & int. 
“ “ 
stomach, 
tadpole 
stomach, 
“ 
Forelegs 
200 
65 
60 
130 
none 
“ 
present 
none 
present 
none 
present 
“ 
“ 
none 
“ 
present 
“ 
Lot 
4 
3 
4 
NPR SNENNN WON ROU SE 
ue 
» FOOD 
Mud with Cymbella, Navicula, Nitzchia, 
Diatoma, Amphora, Fragillaria, Epi- 
themia, Meridion, Microspora 
Mud with Difflugia, Eudorina, Oscilla- 
toria 
Mud with Navicula, Pinnularia, Meri- 
dion, Stephanodiscus, Arcella. Epi- 
dermis? 
Mud with Spirogyra, Oscillatoria, Clos- 
terium, Navicula 
Mud with Arcella, Diatoma, Navicula, 
Synedra, Scenedesmus 
Plant tissue, fibers; Navicula 
Nothing 
Nothing identifiable 
Nothing 
Nothing 
Nothing 
Nothing 
Some mud with Navicula and Diatoma 
Nothing 
Epidermis 
Nothing 
Nothing 
Mud with Navicula and Fragillaria 
Nothing 
Diatoma, Mougeotia 
Mud with Gomphonema and Synedra 
Nothing 
Nothing identifiable 
Plant tissue 
Mud with Diatoma, Navicula, Gompho- 
nema, Fragillaria 
Nothing 
Epidermis 
