THE MOUNT DESERT REGION 175 



P. anxia Lee. (13516). Bar Harbor, June 11. Rare. 

 P. drakei Kby. (13517). Feeding on white birch at night, 

 Aug-. 21 (H. P. Boyd). 



Dichelonyx Harris 



D. elongata (Fab.) (13649). Taken on flowers, Penikese, 

 May 1 ; Bar Harbor, June 22 ; Echo Lake, July 17. 



D. subvittata Lee. (13651). Common on flowers of the 

 Rosacea in June and July. 



D. diluta Fall (13652). Eden, June 25, on wild roses. 

 Scarce. 



Popillia Serville 



P. japonica Newn. (13754). In 1941 four beetles were re- 

 ported in Bar Harbor. The Japanese Beetle. 



Ligyrodes Casey 



L. relictus (Say) (13834). They fly to light the first ten 

 days in Sept. The larvae live in well rotted earth around 

 barn yards. 



Euphoria Burmeister 



E. inda (Linn.) (13940). On the first warm days of Spring, 

 this beetle is seen flying close to the ground with a loud 

 buzzing noise. Larva live in rotten wood and adult found 

 sucking sap of deciduous trees. Generally distributed. 



Cremastocheilus Knocli 



C. castaneae Knocli (13974). The specific name indicates 

 that this beetle frequents the chestnut. Taken here in white 

 birch logs, Schooner Head, May 23; Corfield, June. Rare. 



Osmoderma Serville 



0. scabra (Beauv.) (14010). Lives in openings at the base 

 of trees and found wandering always singly from the 

 middle of July to end of Aug. One was reared Aug. 15 from 

 a grub found in decayed white birch log the previous Oct. 

 See C. H. Hoffman in Annals Ent. Society of Amer., Vol. 

 XXXII, Xo. 3. 



