538 Bulletin N0. 187.
Egg laid. Egg hatched. Ready to pupnte. Adult emerged.
220. Sep. 22 Sep. 30 Oct. 30 - ..e.e. * _
230. " 22 “ 30 Nov. 1 ...... ¢
231. " 22 " 30 Oct. 30 - eeeee ..
232. “‘ 22 “ 30 ‘“ 28 . _,,,..
233. ‘“ 22 “ 30  ‘ 24 . __e__.
234. “‘ 22 “‘ 30 `“ 24 _e_e _. -
235. " 22 " 30 Nov. 1 - ---. -.
230. " 22 " 30 Oct. 25 - _t___e
237. " 22 " 30 “ 25 - e_e,e,
238. `“ 22 " 30 “ 31 . ,_,_e,
230. “ 22 " 30 Larva died __,,2.
240. ““ 22 “ 30 Oct. 26 ---. -.
241. " 22 “ 30 “ 28  
242. " 22 " 30 “ 31 .  ---
243. “ 22 “ 30 ‘“ 26 - _... e_e.
244. “ 22 " 30 " 23   - .
245. ‘“ 22 “ 30 Larva died - - - . -
240. ‘“ 22 ““ 30 Oct. 28 e.___.
247. U 22 " 30 ““ 31 . _. e,_e.
243. " 22 " 30 ‘“ 20 . __ee . -
240. " 22 " 30 Larva died .   . - 4
250,   22 " ::0 " " .  
251. " 22 " 30 _ “ “ . .---.
  " 22 " :10 " " .._._ -
253. " 22 " 30 “` “
254. " 22 " 30 Oct. 28 . .
255. " 22 " 30 “ 27 .. . .-
250. " 22 ·· 30 “` 25 .- .
257. " 22 " 30 Larva died ._e_2.
253. " 22 ·* 30 " “` . .
250. " 22 " 30 “` “ .---
200. " 22 ·· :30 Oct. 24 -
` 201. " 22 “‘ 30 " 28 . -
202. " 22 " 30 " 28 .. -
20:3. " 22 *· 30 " 27 .  
20.1. " 22 " :10 " 20  
205. " 22 ·· 30 " 25 . .... -
200. " 22 " 30 Larva died
207. " 22 ·· :;0 Oct. 23 .. . ..
203. " 22 " 30 " 27 . . .
200. " 22 " 30 " 24
270. " 22 " :3:0 " 20 .
lluring the season of 1010 the worms were rare owing to
the lute broods lmviiig been cauglit by frost before pupation.