MR. A. G. BUTLER ON THE SPHINGID®. 563 
52. CH#ROCAMPA ROBINSONII. 
Cherocampa robinsonii, Grote, Proc. Ent. Soc. Phil. y. p. 54, pl. 1. fig. 2 (1865) ; Herrich-Schiiffer, 
eee 
Samm. ausseur. Schm. ii. fig. 555 (1869). 
Cherocampa falco, Herrich-Schiffer (nee Walker), Corr.-Blatt. 1863, p. 148. 
‘Tropical Insular District” (Grote). 
53. CH#ROCAMPA TERSA. 
Sphinz tersa, Linnzus, Mantissa, p.538; Drury, Ill. Nat. Hist. i. p. 61, pl. 28. fig. 3 (1770). 
Theretra tersa, Hiibner, Verz. bek. Schmett. p. 135. no. 1449 (1816). 
Deilephila tersa, Westwood in Drury’s Ill. i. p. 56, pl. 28. fig. 3 (1837). 
Cherocampa tersa, Harris, Sill. Journ. vol. xxxvi. p. 303 (1839). 
Metopsilis tersa, Duncan, Nat. Libr. vol. xxxvii. pl. 5. fig. 1, pl. 6. fig. 1 (1852). 
Philampelus tersa, Burmeister, Sph. Bras. Abhandl. naturf. Gesellsch. Halle, p. 61. no. 4 (1855). 
? Sphinx sagittata, Goeze, Beytr. iii. 2, p. 216. no. 42 (1780). 
Brazil (Mornay); Mexico (Hartweg); Jamaica, St. Thomas (Hornbeck); Haiti 
(Tweedie). B.M. 
54. CH#ROCAMPA? HYSTRIX. 
Cherocampa hystrix, Felder, Reise der Nov., Lep., iv. tab. 76. fig. 5 (Nov. 1874). 
q 
I do not for a moment believe this to be a Chwrocampa; the form of the palpi and 
primaries (in Felder’s figure) differ entirely from this genus. However, as I have not 
seen the insect, I leave it provisionally in that group of Chewrocampa which it most 
resembles. 
55. CHHROCAMPA CROTONIS. 
Cherocampa crotonis, Walker, Lep. Het. viii. p. 133. no. 10 (1856). 
Venezuela (Dyson). Type, B.M. 
56. CH@ROCAMPA ARISTOR. 
Cherocampa aristor, Boisduval, Lép. Guat. p. 69 (1870). 
* Guatemala” (Boisduval) ; Venezuela (Dyson). B.M. 
Differs from the preceding species in the colour of the primaries, the less distinct 
oblique lines crossing them, and the absence of the dorsal grey streak on the body. 
57. CH&ROCAMPA VIRESCENS. (Plate XCIV. fig. 2.) 
Cherocampa virescens, Butler, P. Z.S. 1875, p. 9. 
Bogota (Stevens). Type, B.M 
