l.YJ BIOLOGICAL sri;\ \:\ OF 



M \. B0P0G03 Muts.-lmlskv 



M. rufipes Horn (9658). Canyon Brook 1000 ft., July 20; 

 Halt' Moon Pond, July 21. 



El n\ POGON Mtitschulskv 



E. NiGEE (Melsh.) (9659). Bar Harbor, June 2:; (Br.); 

 Eden, July 8. Said to frequenl oak. 



Heloidae 



Beating for some and sweeping for others is the course to 

 pursue in this group. 



Helodes LatreiUe 

 II. mac ilicollis Horn (9686). June, '35 (Alexander). 

 H. pulchella Guer. (9687). Sweeping scrub on Green Mt. 



1200 ft., July 20. 

 H. pulchella Giier. (9687). The form that has the humeral 



spots united to the elyteral vittae and a scarce one. Green 



Mt., July 4. 



Cyphon Paykull 



C. RUFicoLLis (Say) (9692). Taken by beating leaves of 



bushes and trees Bar Harbor, June 22. 

 C. obsctjrus Guer. (9696). Occurs on grass in low areas. 



Seal Cove Brook on wild carrot and ferns, Aug. 8. Dis- 

 appears with frost. 

 ( !. cOLLAEis (Guer.) (9697). Said to occur on tamarack. 



Taken by sweeping along banks of Somes Sound Inlet at 



edge of woods, June 22; Bar Harbor; Eden, July 15-24. 

 ( !. collaris (Guer.) (9697). Species near or possibly a n. sp. 



Elytral disk different. Green Mt., July 4. 

 C. variabilis (Thunb.) (9698). Paradise Hill on fungus. 



Sweeping on Great Heath. Somes Sound Inlet sweeping. 



Beginning on willow catkins Apr. 27, I have taken it until 



frost in October. 

 C. padi (Linn.) (9699). Swept from ferns nearly dead at 



Bubble Brook, Oct. 1. 

 C. sp. Station I\m 



