402 EHOPALOCEBA. 



ibus in dimidio distali ; posticis margine externo (praeter angulum apicalem) glauco cseruleo, limbo suo 

 interno bene definito : subtus anticis immaculatis ; posticis (prseter marginem eostalem et angulum 

 apicalem fuscos) omnino glauco-ca3ruleis. 

 $ adhuc nobis ignota. 



Hob. Panama, Chiriqui (Bibbe, mus. nostr.), David (Champion). 



Two male specimens of this species differ from A. proxenus and A. lagia in having 

 the primaries destitute of spots, the secondaries with a narrower duller blue border, 

 and with these wings beneath uninterruptedly blue, except a narrow dark costal 

 border. 



The hind legs in both our specimens are wanting, so that the position of this species 

 cannot be given with certainty. 



3. Ate jovianus. 



Papilio jovianus, Cr. Pap. Ex. t. 392. if. L, M 1 . 

 Pythonides jovianus, Wats. P. Z. S. 1893, p. 51 2 . 



Alis nigris, anticis macula in cellula, una venis tripartita infra earn et punctis quatuor in linea fere recta 

 positis ad angulum apicalem semibyalinis, linea submarginali maculosa cserulea, maculis ad angulum 

 analem elongatis ; posticis interne lsete cseruleis, marginibus et venis nigris : subtus anticis ut supra, lineae 

 submarginalis casruleae maculis elongatis ad angulum analem tantum prsesentibus ; posticis nitide cseruleis, 

 costa, margine externo et venis extus tantum nigris. 



Eab. Guatemala, Polochic Valley (F. I). G. & 0. S.). — Guiana; Amazons Valley. 



Our sole authority for including this species in our fauna is a male specimen taken 

 by ourselves during our expedition to Guatemala in 1861-63. In South America it is 

 not uncommon in the Amazons Valley and Guiana. 



The hind tibiae of the male have a single pair of spurs and a long tuft of hairs from 

 the proximal end. 



The male genitalia closely resemble those of A. proxenus. 



4. Ate amaryllis. (Tab. LXXXVI. figg. 36, 37 j .) 



Pythonides amaryllis, Staud. Verb., zool.-bot. Ges. Wien, 1875, p. 114 \ 



A. joviano similis, sed macula semihyalina anticarum per cellulam integra : subtus maculis duabus elongatis 

 cseruleis ad angulum analem vix distinguendus. 



Hab. Guatemala, Forests of N. Vera Paz, Choctum, Polochic Valley (F. D. G. & 

 0. 8.), Panima, San J wan. (Champion) ; Nicakagua, Chontales (Belt) ; Panama, Bugaba, 

 San Feliz (Champion), Chiriqui (Bibbe, in mus. Staudinger 1 ), Veraguas (Arce).— 

 Ecuador. 



A species closely allied to A.fabricii (Hiibn.), but may readily be distinguished by 

 the absence of white on the disc of the secondaries, the inner area of these wings being 

 uniform blue cut only by the black veins. From A. jovianus it differs in having the 

 median white band of the primaries entire and not split up into spots. 

 - A. amaryllis was described by Dr. Staudinger x from a specimen, now before us, seiit 



