ME. A. G. BUTLER ON THE SPHINGIDjE. 551 



12. Panacra scafularis. 



Panacra scapularis, Walker, Lcp. Hct. viii. p. 157. no. 5 (1856). 



Var. Panacra elegantulus, Herrich-Sehaffer, Sarnml. aussereurop. Schmett. pi. 83. fig. 479 (1850-58). 



Java (Horsfield) ; Silhet (Sowerby). Type, B.M. 



The example from Silhet and one of the Javan examples are quite different in ap- 

 pearance from the . typical form, the ground-colour of the wings being much paler and 

 without the usual reddish tint, and the bands and spots on the wings much darker ; 

 they agree with Herrich-Schaffer's figure. The transformations are figured by Moore. 



13. Panacra"? ochracea. 



CaUiomma ochracea, Walker, Lep. Het. viii. p. 112. no. 5 (1856). 

 Sumatra. 



14. Panacra regularis. (Plate XCII. fig. 4.) 

 Panacra regularis, Butler, P. Z. S. 1875, p. 247. 



Java. Type, coll. F. Moore. 



15. Panacra vigil. 



Sphinx (Deilephila) vigil, Guerin-Meneville, in Delessert's Souv. Voy. dans l'Inde, pt. ii. p. 80, 



pi. 23. fig. 1 (1843). 

 Sphinx phainyx, Herrich-Sehaffer, Samml. aussereurop. Schmett. pi. 83. fig. 478 (1850-1858). 

 Anceryx pluenyx, Walker, Lep. Het. Suppl. i. p. 36 (1864). 



Colombo, Ceylon (Nietner); Ceylon (Templeton) ; Coimbatoor, South India (Wal- 

 house) ; Philippines (Stevens). B.M. 



The larva is described by Dr. Semper, Verhandl. zool.-botan. Gesellsch. Wien, 

 p. 69<J (1867). 



16. Panacra lignaria. 



Panacra lignaria, Walker, Lep. Het. viii. p. 156. no. 3 (1856). 



Charocampu phoenix, Koch (nee H.-Sch.), Indo-Austral. Lep. Fauna, ii. p. 53 (1873). 



Cape York (Macgillivray & Iliggins). Tj'P e > B.M. 



" The Ceylon specimen " mentioned by Mr. Walker is P. vigil ; it not only differs 

 from P. lignaria in being " much smaller," but in its much paler wings with the black 

 lines in the light band very indistinct. 



17. Panacra f. bub astus. 



Sphinx bubustus, Cramer, Pap. Exot. ii. p. 84, pi. 149. fig. E (1779) . 

 Amblypterus bubustus, Hiibner, Verz. bek. Schmett. p. 133. no. 1431 (1816). 

 CaUiomma bubustus, Walker, Lep. Het. viii. p. 112. no. 6 (1856). 



Coromandel. 

 vol. ix. — part x. No. 6. — October, 1876. 4 e 



