S4 BIOLOGICAL STJRVE? OF 



Lbptbonla Amvot ;ni<l Berville 



L. quadrangularis (Say). Sec. 31 ; Sec. 16 ; Gt. Heath ; Para- 

 dise Bill, Aug. 2-Oct. 7. 



PHILAENUS St;il 



J*. HiLiNKAiA (Linn.). Record of capture lost. 



P. LEUCOPHTHALMIJS Var. SPXJMARIUS Fallen. A common form 



showing many variations. Some are — 

 var. FABRicn Van D. S. W. Harbor; Long Pond; Nar- 

 rows, July 15-27. 



var. pallidub Zett. S. W. Harbor; Salisbury Cove, July 

 13. 

 P. lineattjs Linn. S. W. Harbor; Salisbury Cove, July 15. 



Philaronia Ball 



I*, bilineata Say. The grass spittle bug. Narrows, July 27- 



Aug. 13. 

 P. bilineata var. orbicularis Ball. Narrows, July 19-Sept. 



12. 



Clastoptera Germar 



C. obtusa (Say). The alder spittle bug. Witches' Hole Pond ; 

 Long- Pond, July 30-Aug. 21. 



C. proteus Fitch. Bar Harbor; S. W. Harbor, July 30-Aug. 

 21. 

 var. vittata Ball. Bar Harbor, Aug. IS. 



C. saixtcyri Prov. Widespread in August. 



C. saixtcyri var. anceps McAtee. Tremont; S. W. Harbor, 

 in late August. 



var. testacea Fitch. Bar Harbor; Tremont; S. W. Har- 

 bor, July 30-Sept. 6. 



Membracidae. The Tree-hoppers 



Look for these on the branches of trees and shrubs along 

 the borders of open places, edges of woods, and the like on 



sunny days. Beating is tbe method. 



