New Forms of Papilionidae 323 



Submarginal line broader. Hind wing with discal black band without 

 white scaling, marginal black broader. 



Sula Island, June, July and September, W. J. C. Frost. A small 

 series. 



9. Papilio cliildrenae Gray unimacula subsp. nov. 



P. cliildrenae oedippus Roths, and Jord., Nov. Zool. xiii, p. 463 

 (1906) (Ecuador) 3. 



? . Fore wing with a single rounded spot placed distally of the 

 middle on the submedian fold. In one specimen almost halved by the 

 black scaling near the middle ; no other markings. Hind wing with 

 two short and narrow red spots in 2 and 3, nearer the margin than 

 to the cell ; a small spot behind vein 2, and a pale anal spot. 



Underside of fore wing with spot as above and a dot above it in the 

 middle of cellule 2. Hind wing with spots paler, the two anal ones 

 joined to form a red line. 



3 . Fore wing with cell stripe reduced to a narrow green stripe on 

 the lower edge. Hind wing with much shorter red stripe, the lower 

 edge removed farther from the margin and the inner edge but slightly 

 extending behind vein 2. 



Underside without any markings on the fore wing. Hind wing spots 

 much reduced, no spot behind 2, and only a few scattered red scales in 

 the anal area. 



Balzapamba, N.W. Ecuador, two 2 ? specimens, also two 3 3 

 from the Grose-Smith coll., labelled "Ecuador." In the Brit. Mus. 

 one 3 from Ecuador (Hew. coll.). 



10. Papilio cutorina Stgr. f. dilutus f. nov. 



It is at present uncertain whether we have here a local race or an 

 individual aberration. 



3 . Fore wing patch sharply limited by vein 2, inner edge incurved 

 between 2 and the submedian more so than in typical specimens. 

 Hind wing with spots shorter, the outer one pale pink, also the anterior 

 outer edge of the larger spot. The specimen is smaller than usual for 

 this species, and is somewhat worn. 



Length of fore wing : 39 mm. 



Ecuador, without precise locality (probably Balzapamba) one 3 ■ 



11. Papilio trapeza R and J. concoloratus subsp. nov. 



We have a female of this species from Balzapamba, N.W. Ecuador, 

 and associate with it a male which differs from the typical form, both 



