50 CONNECTU l I ci mi . \ND NAT. HIST. SURVEY. [Bull. 



Platymetopius Burmeister. 

 acutus Say. Jassus. Compl. Writ., ii, 382. 

 frontalis Van Duzee. Can. Ent., xxii, 112. 



frontalis var. 



hyalinus Osborn. Ent. News, xi, 501. 



magdalensis Provancher. Tenn. State Bd. Ent., Bull. 17, 41. 



Deltocephalus Burmeister. 

 apicatus Osborn. Me. Agr. Expt. Sta., Bull. 238, 120. 

 balli Van Duzee. nigrifrons. Bur. Ent., Bull., 198, 77. 

 configuratus Uhler. Bull. Geol. Geog. Surv., iv, 511, 1871. 

 flavicosta Stal. flavocostatits. Can. Ent., xxiv, 116. 

 inimicus Say. Jassus. Compl. Writ., ii, 382 ; Me. Agr. Expt. 



Sta., Bull. 238, 123. 

 littoralis Ball. Bull. Buff. Soc. Nat. Sci., ix, 221. 

 melsheimerii Fitch. Tenn. State Bd. Ent., Bull., 17, 48. 

 minimus Osborn and Ball. Ibid., 17, 47. 

 pascuellus Fallen, minki Fieber. Me. Agri. Expa. Sat., Bull., 



238, 118. 

 pictus Osborn. Tenn. State Bd. Ent., Bull. 17, 43. 

 sayi Fitch. Ibid., Bull. 17, 46. 



simplex Van Duzee. Trans. Am. Ent. Soc, xix, 304. 

 sylvestris Osborn and Ball. Tenn. State Bd. Ent., Bull., 17, 49. 



Driotura Osborn and Ball. 



gammaroides Van Duzee. Me. Agr. Expt. Sta., Bull, 238, 132. 



Euscelis Brulle. 



Athysanns Burmeister. 

 anthracinus Van Duzee. Ohio Nat., ii, 241. 

 curtisii Fitch. Ibid., ii, 251. 

 extrusus Van Duzee. Ibid., ii, 237. 

 relativus Gillette and Baker, obsolctus. Ibid., ii, 239. 

 striatulus Fallen, plutonius Uhler. Ibid., ii, 240. 

 striolus Fallen. Ibid., ii, 235. 

 uhleri Ball. Can. Ent., xliii, 200. 

 vaccini Van Duzee. Ohio Nat., ii, 242. 

 varus Ball. Ibid., ii, 239. 



Eutettix Van Duzee. 

 cinctus Osborn and Ball. Proc. Dav. Acad. Sci., xii, 64. 

 johnsoni Van Duzee. Mesamia. Ibid., xii, 66. 





