Synonymized (inversely) with Sphinx livornica by HÃ¼bner, , Samml. eur. Schmett. (Sphing.; Ziefer text): 96. Reinstated as a species by Harris, 1839, Amer. J. Sci. Arts36: 304. ReSynonymized with Deilephila livornica by Walker, 1856, List Specimens lepid. Insects Colln Br. Mus.8: 164. This inverted synonymy was corrected by MÃ©nÃ©triÃ©s, 1857, Enumeratio Corporum Anim. Mus. imp. Acad. Sci. Petropolitanae (Ins. Lepid.) 2 (Lepid. Heterocera): 91. Transferred to Celerio by Rothschild & Jordan, 1903, Novit. zool.9 (suppl.): 714 (key), 731; then to Hyles by Hodges, 1971, in Dominick et al., Moths Amer. N. of Mexico21: 152 (key), 153.