24 PAPILIONES FROM INDIA. 
the second being marked near the costal margin of the latter with two 
red curves, which, as well as the bases themselves, are slightly visible 
through the wing, when seen from above; the dark margin of the hind 
wings bears two white lunules, and these wings have a white marginal 
spot below the anal angle, which is marked with a long red patch, 
surmounted above by black, and resting on an oblique short black 
streak. 
PAPILIO GLYCERION, Gray. (Puxate 55, fig. 3.) 
This species was first very concisely described by Mr. G. R. 
Gray, in the Zoological Miscellany*. Boisduval subsequently gave 
a more detailed description of its upper side from a drawing sent 
him by the former author. I have therefore preferred figuring the 
under side. The upper surface of the fore wings differs from the 
under in having the black bars at the extremity of the wing more 
distinct and broader, and the under wings are much less varied with 
the dark marks, which are confined nearly to the apical margin. 
The space between the base of the tail and the anal angle is covered 
by a patch of black; the yellow spot is, however, not surmounted 
by the black line. 
I am indebted to Captain Parry for an opportunity of figuring 
this rare species, which he received from Semlah, in the Kast 
Indies. 
The Nepalese plant represented in the plate is the Orchidaceous 
Tribrachia reptans. Lindl. Coll. Bot., tab. 41. 
* The Plates and descriptions of General Hardwicke’s insects, quoted by Boisduval, have not 
been published. 
