jE2\T0M0L0GICAL CONTMIBITIONS. \2l 



Synonymy. — The following table of reference and sj'nonyniy is 

 preeented, in the belief that it will prove to be correct. 



Sphinx ocellatus Jamakensis Drury. Illus. Nat. Hist., 1773, v. ii, p. 43, pi. 25, figs. 2, 3. 



Smerinthu^s geminatus Say. Amer. Ent., 1824, v. i, p. 25, pi. 12. 



S. geminata Harr. in Cat. An. & PI. Mass., 1835, p. 71. 



S. Jamaicensis Westw.-Drur. 111. Ex. Ent. , 1837, v. ii, p. 47, pi. 25, figs. 2, 3. 



S. Cerisyi Kirby. Faun. Bor.-Amer., 1837, v. iv, p. 301, pi. 4, figs. 4, 5. 



S. geminata Harr. in Amer. Jour. Sci.-Ar., 1839, v. xxxvi, p. 291. 



S. geminatus Walk. Cat. Br. Mus., Lep., 1856, pt. 8, p. 246. 



S. gtniinatuH Clem, in Jour. Acad. Nat. Sci. Ph., 1859, p. 183. 



.^. gemiuatvs Morr. Sj'n. Lep. N. Amer., 1862, p. 210. 



S. exccemtus* Lint., in Proc. Ent. Soc. Ph., 1864, v. iii, p. 665 (larva). 



S. geminatus Gr. & Rob., in Proc. Ent. Soc. Ph., 1865, vol. v, p. 160. 



8., cerisii Gr. & Rob. ibid., et List Lep. K A., 1868, p. 4. 



S. jdmai'Ceum Gr. & Rob., in Proc. Ent. Soc. Ph., 1865, vol. v, p. 160. 



5. geminatus Pack. Guide Stud. Ins., 1869, p. 275 (vena. post. "v\'ing). 



* An erroneous determination, the larva described on page 666 of the Proceedings being that of 

 S. exccecahts. 



