48 
PROCEEDINGS OF THE NATURAL 
[Dec., 1885. 
and families to heed conscientiously all sanitary regulations and 
to consider it a duty to aid the men of science in their endeavors 
to elucidate this difficult subject and to find ways and means 
for reducing the dangers threatening man from the* pathogenetic 
micro-organisms. 
Fr. Rauterberg presented a continuation of his list of Wis- 
consin Coleoptera. 
Di. Peckham offered a paper entitled, “ On some new Genera 
and Species of Attidae from the eastern part of Guatemala, by 
G- W. and E. G. Peckham.” All papers referred to the Com- 
mittee on Publications. 
WIs. 
So. 
270. 
271. 
272. 
273. 
274. 
275. 
276. 
277. 
278. 
279. 
COLEOPTERA OF WISCONSIN. 
(continuation of page 23.) 
HALIPLIDJE. 
A jT- HALIPLUS, Satr. 
1175. triopsis, Say. u 
times common in ponds and 
1180. ruficollis. Dei In ' s P rin g and autumn. 
1181. longulus, Dec!"!A” ™ 
CNEMIDOTUS, Er. ° mm °" than Preceding. 
1182. callosus. Lee _ rv*™ 
--—.Common m spring and autumn in 
1183. 12-punctatus, Say V erv 8maU Iakes ' 
’ y .' ery comm °n with the preceding. 
DYTISCIDiE. 
HYDROVATUS, Mote. 
1188. cuspidatus, Germ.. Ah„„a *■ 
.Abundant in Muskeg,, Lake in au- 
1190 . ™°PO K U S , civ. Umn ' 
Iiyu - maequahs , Fab rv 
.°S* » "Prin, p „„ 
1190.) Hma11 lakes, 
var r punctatus, Sav_ c;..., 
11g ; J y . Same as preceding 
H94. convexus, Aube q 
1199. picatus, Kirbv .* as preceding. 
.. as Preceding 
