138 BIOLOGICAL SURVEY OF 



Capnochboa LeCoute 



€. FULiGiNosA (J\lolsh.) (11320). Beating- bushes Dry Mt., 

 July 17 (Sanford). Scarce. 



Mycetochara Berthold 



M. BicoLOR Coup. (11336). On fungi under bark. Corfield, 

 July 17. 



Androchirus LcCoiite 



A. ERYTHROPus (Kby.) (11355). Found in moist places on 

 bushes. Taken beating at Narrows, July 27. 



Tenebrionidae. The Darkling Beetles 



The species on this Island are found for the most part 

 beneath bark or in fungi. 



Phellopsis LeConte 



P. OBCORDATA (Kbv.) (11671). Couimou, June 10- Aug. 8. It 

 lives in the while ])irch fungus {Polyporus hetulina). 



Blapstinus Latrcille 



B. METALLicus (Fab.) (12207). Frequents rubbish in sandy 

 places. Corfield, June 7. 



BoLiTOTHEKUS Caud^ze 



B. coRNUTUs (Panz.) (12295). Bar Harbor, Jordan Pond, 

 July 21-Sept. 1. Bred from 'shining tree fungus' (Fomes 

 lucidus). 



DlAPERlS (icofTro.v 



D. MACULATA OHv. (12305). Lives in the white birch tree 

 fungus (Polyporus hetulina). Jordan Pond; Seal Harbor, 

 June IQ-Aug. 6. 



SCAFHIDEMA Eedtenbacher 



S. AENEOLUM (LcC.) (12311). Bcatcu from spruce, Aug. 23 

 and Sept. 12 (Br.). 



