324 New Forms of Papilionidae 



sexes being without any patch on the fore wing. This $ is noted 

 by Rothschild and Jordan in their revision of the South American 

 Papilios, Nov. Zool. xiii, p. 670. 



A "female" of this species was described by Niepelt in Lep. 

 Niepeltiana 1, p. 53, pi. xii, fig. 1 (1913) from Zarayaquilio, E. Ecuador. 

 This specimen is in the Joicey collection and is a $ , the differences in 

 markings and shape of wing noted by Niepelt being only slight varia- 

 tions which occur in other males. The shape of the wing is as in 

 other males, and the exposed anal aperture discloses a <? structure. 

 The much swollen abdomen evidently led Niepelt to consider it a female. 



<? . Fore wing without any markings. Hind wing with three red 

 spots and the vestige of a fourth. 



Underside of fore wing without markings. Hind wing with four 

 red spots and the vestige of a fifth. No white submarginal marks. 



5 . Fore wing without markings, well rounded, anterior two-thirds 

 semi-transparent. Hind wing with five large red spots, the one in 3 

 being larger than the others, and the one in 5 smaller and farther 

 removed. 



Underside as above, the spots paler. 



"Ecuador" (ex coll. Grose-Smith) one 3 ', Balzapamba, N.W. 

 Ecuador, one 2 . 



12. Papilio cacicus inca R. and J. ? f. peruviana f. nov. 



This is the representative in Peru of the form zaddachi Dew. 



The red band of the fore wing is interrupted in cellule 5. Stripes 

 in 2 and 3 long, reaching the cell ; stripe below vein 2 long, not 

 reaching the cell ; spot in 6 short and not touching cell. Postdiscal 

 yellowish spots only lunate below vein 5, above this they form some- 

 what oblong ill-defined spots. 



Underside of fore wing with a small red constricted spot in 5, other 

 spots and stripes larger than above. Postdiscal line separating the 

 discal patch from two well-developed submarginal red spots in lb and 2, 

 a lunate red mark in 3. Hind wing with postdiscal darker band 

 broader than in the Colombia form, postdiscal line without any blue 

 edging and less strongly scalloped. 



La Merced, Central Peru, one 2 . 



