280 
Birge—Notes on Cladocera. 
Butte des 
Morts. 
Winnebago. 
Green. 
.a 
ts 
8 
O) 
A 
New Lisbon. 
Julia. 
| Rhinelander. 
Tomahawk. 
Minocqua. 
Twin. 
Pioneer. 
Ashland. 
Bayfield. 
Isle Royale. 
Vieux Desert. 
d 
3 
o 
bfl 
o 
0 
LYNCEiDiE—Contra i ied. 
Alona qua dr an g u- 
laris, O, F. M. 
1 
m 
m 
1 
m 
1 
1 
1 
1 
Alona lineata, Fischer 
m 
1 
m 
p 
1 
1 
1 
m 
m 
1 
1 
1 
Alona costata, Sars... 
Alona lepida, Birge... 
1 
1 
m 
m 
m 
1 
m 
m 
1 
m 
P 
1 
1 
1 
1 
Alonella rostrata, 
Koch. 
1 
1 
Monospilus tenuiros- 
1 1 
P 
m 
1 
1 
Graptoleberis testudi- 
naria, Fischer. ... 
1 
m 
1 
lp 
m 
1 
Dunhevedia s etiger, 
Birge. 
1 
» 
Pleuroxus denticula- 
tus, Birge. 
1 
m 
m 
m 
m 
P 
m 
P 
1 
1 
1 
Pleuroxus gracilis, Hu- 
dendorff, var. uni- 
dens, Bilge . 
1 
m 
m 
1 
1 
Pleuroxus exiguus,Jj illj 
Pleuroxus excisus, 
Fischer. 
m 
m 
m 
m 
m 
Pleuroxus procurva- 
tus, Birge. 
1 
m 
1 
m 
mp 
1 
m 
1 
m 
1 
Pleuroxus nanus, 
Baird. 
1 
1 
1 
1 
Pleuroxus hastatus, 
Sars. 
m 
m 
p 
1 
Anchistropus minor , 
sp. nov. 
1 
1 
Chydorus rugulosus, 
Forbes . 
1 
1 
Chydorus fctviformis , 
sp. nov. .. 
1 
m 
1 
Chydorus sphcericus, 
O. F. M . 
1 
IP 
1 
m 
m 
m 
1 
m 
m 
IP 
1 
lp 
1 
m 
1 
1 
Chydorus globosus, 
Baird . . 
1 
IP 
1 
Alonopsis latissima, 
Kurz . 
m 
1 
mp 
m 
Acroperus leucocepha- 
lus, Koch 
m 
m 
m 
m 
m 
1 
i 
1 
Acroperus angustatus, 
Sars . 
1 
m 
m 
1 , 
.... 
1 
m 
i 
1 
