MR. A. G BUTLER ON THE SPHINGID2. 603 
colour without white dusting, and the denser yellow on the secondaries.” [If this is all, 
it is evidently a variety of that species with a wrong locality; and, judging by the state 
of the localities in the Rhopalocera of Kaden’s collection, I should say this was highly 
probable. 
Genus 6. DiLopnonora, Burmeister. 
Dilophonota, Burmeister, Abhandl. naturf. Gesellsch. Halle, p. 69. gen. 6 (1855). 
1. DILoPHONOTA ELLO. 
Sphinz ello, Linnzus, Mus. Lud. Ulr. p. 351 (1764); Drury, Ill. Nat. Hist. i. p. 58, pl. 27. fig. 3 
(1770). 
Erinnyis ello, Hiibner, Verz. bek. Schmett. p. 139. no. 1489 (1816). 
Dilophonota ello, Burmeister, Abhandl. naturf. Gesellsch. Halle, p. 70. no. 1 (1855). 
Anceryx ello, Walker, Lep. Het. viii. p. 224. no. 4 (1856). 
$2, Mexico (Hartweg); 2, west coast of South America (Kellett & Wood); New 
Granada, 3 2, Haiti (Tweedie); St. Thomas (Hornbeck). B.M. 
2. DILOPHONOTA PIPERIS. 
Anceryx piperis, Schaufuss, Nunquam Otiosus, i. p. 17 (1870). 
Venezuela (Moritz). 
Apparently nearly allied to A. ello, but with the blackish border of secondaries much 
broader. 
3. DILOPHONOTA MERIANA. 
Erinnyis meriane, Grote, Proc. Ent. Soc. Phil. v. pp. 75 and 168, pl. 2. fig. 2 (1865). 
“Tropical Insular and Continental Districts!” (Grote). 
4, DILOPHONOTA OMPHALEA. 
3, Anceryx omphalee, Boisduval, Lép. Guat. p. 72 (1870). 
2, Erinnyis enotrus, Grote (nec Cramer), Proc. Ent. Soe. Phil. v. pl. ii. fig. 3 (1865). 
$2, Mexico (Hartweg); ¢&, Haiti (Tweedie). B.M. 
I cannot agree with Mr. Grote in thinking Cramevr’s figure to be intended for this 
species; the distinctive apical and inner marginal pale areas of primaries are not marked 
in that figure, whilst the transverse wavy lines are far more like the EL. melancholica ot 
Grote. 
5. DILOPHONOTA @NOTRUS. 
Sphinx wnotrus, Cramer, Pap. Exot. vol. iv. p. 22, pl. 201. fig. C (1782). 
Erinnyis enotrus, Hubner, Verz. bek. Schmett. p. 139. no. 1490 (1816) 
Dilophonota enotrus, Burmeister, Abhandl. naturf. Geselisch. Halle, p. 71. no. 3 (1855). 
Anceryz enotrus (part.), Walker, Lep. Het. viii. p. 227. no. 9 (1856). 
3, Erinnyis melancholica, Grote, Proc. Ent. Soc. Phil. vol. v. pp. 77 and 188, pl. 2. fig. 4 (1865). 
2, Erinnyis cinerosa, Grote, Lyc. Nat. Hist. New York, vol. viii. p. 201 (1867). 
