57. DBTKOBIU8. 13 



u. rf (V. 198; C. 117). MoustiquesId.,Grena- Mr. H.H. Smith [C.]; 



dines. F.D.Godman.Esq. 



[P.I 

 . c? (V.'185;'C. ?). Brit. Guiana. G. A. Boulenger,Egq. 



IP. rf (V. 182 ; C. 101). Demerara. 



x,y. <$ (V. 176, 186; Vryheids Lust, Deme- Rev. W. T. Turner 



C. 108, 112). rare. [C.]. 



z-. rf (V. 179 ; C. 107) Surinam. 



& $ (V. 186 ; C. 106). 



/3. $ (V. 193; C. 115). Maracaibo. Mr. Lowe [C.]. 



y. $ (V. 190 ; C. 99). Para, 



i. f (V. 196; C. 101). Chyavetas, N.E. Peru. 



B. Pale olive-brown above, with two whitish longitudinal lines and 



narrow black cross-lines between them. 



a. $ (V. 176 ; C. 101). Pallatanga, Ecuador. Mr. Buckley [C.l 

 6. Hgr. (V. 197 ; C. ?). Yurimaguas, N.E. Peru. 



C. Pale olive-brown above, with a dorsal series of large transverse 



quadrangular blackish spots alternating with another series on 

 each side ; a black streak through the eye ; labials black- 

 edged ; throat and anterior ventrals spotted or marbled with 

 black, or blackish spotted with yellowish. ( U. rappii, Gthr. ; 

 C. alternatus, Bocourt.) 



a. Yg. (V. 186 ; C. 108). Tres Marias Ids. Hr. A. Forrer [C.l. 



b. Yg. <Y. 177: C. 108). Trinidad. F.W.Urich,Esq.[P.l 



c. d-e. Yg. (V. 177, 186, Venezuela. Mr. Dyson [C.l. 

 183 ; C. 126, 120, 123). (Types of H. rappii.) 



f. Yg. (V. 178 ; C. 96). British Guiana. G. A. Boulenger,Esq. 



[P.]. 



a. Yg. (V. 187 ; C. 101). Berbice. 



h. Yg. (V. 178; C. 102). Berbice. Lady Essex [P.I 



. Yg. (V. 173; C.?). Brazil. 



(Types of H. rappii'.) 



k, I, m. $ (V. 185, 176 ; W. Ecuador. Mr. Fraser [C.]. 



C. 100, 93) & yg. (V. 

 178 ; C. 96). 



D. Markings as in the preceding, but restricted to the anterior part 



of the body ; upper lip and lower parts uniform white. 



a-b. Yg. (V. 183, 176 ; Duenas, Guatemala. 0. Salvin, Esq. fC.l 

 C. 130, 136). 



E. Brown above, with two or four black longitudinal streaks con- 



nected, at least on the anterior part of the body, by black 

 cross-lines or bars ; labials dark-edged ; throat spotted or marbled 

 with brown, or dark, spotted with white ; belly yellowish, with 

 a series of black spots along the outer ends of the ventrals. 

 (D. pleii, D. & B.) 



a. $ (V. 198; C. 113). Venezuela. Mr. Dyson [C.J. (One 



of the types of H. rappii.) 



