90 PAPERS ON ZOOLOGY OF MICHIGAN. 



308. Elaier rubricus Say One specimen taken by beating the leaves 

 of basswood, on the northeast shore, July 17. Seven taken on 

 the oaks, near the southwest shore, July 17. 



309. Elater areolatus Say Four specimens taken on the leaves and 

 flowers of red-stemmed dogwood, on the northeast shore, June 

 20. Three found by beating branches of birch, near northeast 

 shore, July 17. 



310. Drasterius elegans Fab. Eight specimens taken on the logs, on 

 the northeast beach, June 20. 



311. Ludius attenuatus Say. Two specimens found by beating- 

 branches of willows, near southwest shore, June 26. One taken 

 by beating the branches of basswood, near the northeast shore, 

 July 17. 



312. Agriotes stabilis Lee. Five specimens taken on the branches of 

 white pine, near the northeast shore, June 20. Seven found on 

 the leaves and branches of the white pine, near the southwest 

 shore, June 21-23. 



313. Agriotes fucosus Lee. Two 'specimens taken by beating the 

 leaves of willows, near the southwest shore, June 26. 



314. Agriotes puhescens Melsh. Two specimens taken on leaves on a 

 Norway pine, near the south west, shore, June 24. 



315. Agriotes limosus Lee. Five specimens taken by beating the 

 branches of a Norway pine, near the southwest shore, June 23. 



316. Agriotes avulsus Lee. One specimen taken on a dead branch of 

 a yellow oak, near the southwest shore, June 22. 



317. Dolopius lateralis Esch. Four specimens found on flowers of 

 red-stemmed dogwood, on the northeast shore, June 20. 



318. Melanotus corticinus Say. Two specimens found by beating 

 foliage of yellow oak, near northeast shore, June 20. 



319. Melanotus decumanus Erichs. Two specimens taken by beating 

 the branches of a birch, near the northeast shore, July 17. 



320. Melanotus canadensis Cand. One specimen taken on a branch 

 of an oak, near the southwest shore, July 17. 



321. Melanotus glandicolor Melsh. One specimen taken by beating 

 willows, near the southwest shore, July 17. 



322. Melanotus communis Gyll. Two specimens found under bark 

 of dead oak, near center of island, June 26. 



323. Melanotus castanips Payk. One specimen taken on a branch of 

 a yellow oak, near the northeast shore, June 20. One found by 

 beating a red oak, near the southwest shore, June 25. 



324. Melanotus fissilis Say. One specimen found on an oak leaf, near 

 the southwest shore, June 20. Two taken under the bark of a 

 dead oak, near the southwest shore, July 17. 



