Baker—Molluscan Fauna of Tomahawk Lake *, Wisconsin, 209 
Station VIII. 
Point of land opposite (west of) Quynock Point. The beach 
is shallow and sandy; it is exposed to the full force of the waves 
on the north and west side, but on the south and southwest side 
it is more or less protected, and in this situation the majority 
of the mollusks live. A few hardy individuals of Lymnwa 
emarginata wisconsinensis brave the roughness of the west side. 
MOLLTJSCA COLLECTED. 
Lymnwa emarginata wisconsinensis. 
Planorhis bicarinatus striatus. 
Physa ancillaria warreniana. 
Campeloma decisum. 
Station IX. 
Protected bay-like area on east side of long point opposite 
Quynock Point. The water is shallow (5 to 18 inches in depth) 
and the botton is sandy. Back of this is a swampy area. Sev¬ 
eral species of Lymnwa , Planorhis and Physa inhabit the sandy 
beach in shallow water. A few individuals prefer the logs 
which are scattered about. 
MOLLTJSCA COLLECTED. 
Lymnwa stagnalis lillianw. 
Lymnwa lanceata. 
Planorhis hinneyi. 
Planorhis campanulatus. 
Planorhis campanulatus rudentis. 
Physa ancillaria warreniana. 
Station X. 
Eagle Bay, a small enclosed bay on the south side of Toma¬ 
hawk Lake, about three-quarters of a mile long and less than a 
quarter of a mile wide. The shores are sandy and rapidly fall 
away into deep water. On the sandy shores several mollusks 
live in considerable number. 
