584 Animals of Massachusetts. 



Reduvius personatus, L. 



multispinosus, De Geer. raptorius, S. 



and three more species. 

 Zelus three species. 

 Ploiaria one species. 



HYDROMETRAD.&. 



Gerris three species. 

 Velia ? 



NEPADJE. 



Belostoma Americanaj F. 



and two more species. 

 Nepa one species. 

 Ranatra one species. 



NOTONECTIAD.E. Water-Boatmen. 



Corixa interrupta/ S. 



and another species. 

 Notonecta Americana, F. 



and five more species or varieties. 



IV, OMOPTERA. 



CICADIADJE. Harvest Flies or Locusts. 



Cicada tibicen, L, 



pruinosa, S. Common Harvest-Fly or Locust. 

 septemdecim, L. Seventeen year Locust. 

 and one more species. 



FULGORADJE. 



Otiocerus Coquebertii, Kirby. 

 Degeerii, Kirby..; 



CERCOPIAD*. 



Thirty one species besides the following. 

 Flata one species. 

 Membracis bimaculatus, F. 



Cissi. 



latipes, S. 



binotatus, S. 



sinuatus ? F. 



bubaluSj F. 

 Tettigonia octolineata, S. 



coccinea, Forster. 



Vitis, H. 



APHIDID^E. 



Thrips 

 Aphis Garyse. 



and many other species. 

 (Eriosma) lanigera, L. Mali, Leach, American Slight . 



COCCIADJE. 



Coccus arborum linearis, Geoffrey. Bark-Louse. 



