ADELPHA. 303 
14, Adelpha urraca. 
Heterochroa urraca, Feld. Wien. ent. Mon. vi. p. 116°. 
Heterochroa lorze, Boisd. Lép. Guat. p. 467. 
Heterochroa plesaure, Butl. & Druce, P. Z. 8.1874, p. 342°. 
A. oberthiiri et A. erotic affinis, sed maculis ad apicem anticarum supra fulvis nullis aut obsoletis; subtus 
anticis fascia fulva multo latiore distinguenda. 
Hab. GuaveMaa?, Polochic valley (Hague), Panima (Champion) ; Nicaragua, Chon- 
tales (Belt, Janson); Costa Rica (Van Patten ®); Panama, Bugaba (Arcé, Champion). 
—Brazit, Rio Negro }. 
A specimen compared with the type of Heterochroa urraca agrees with the type of 
Boisduval’s H. lorze@, so that the latter becomes a synonym of the former. The species 
is closely allied to A. cocala, differing chiefly in the fulvous band of the primaries not 
bifurcating towards the costa, there being in the males no fulvous spots in the apex; 
and in the more diffused markings of the distal half of the primaries beneath it may be 
further distinguished from A. obderthiiri, which is found throughout the same country. 
e’, Band on primaries partly fulvous, partly white, sometimes connected, sometimes 
broken. 
15. Adelpha diocles. (Tab. XXX. figg. 3, 4.) 
Adelpha diocles, Godm. & Salv. P. Z.S. 1878, p. 270°. 
Alis brunneis ad basin et marginibus indistincte lineolatis, anticis maculis duabus cellulam transeuntibus rubidis 
fusco utrinque marginatis; macula elongata subapicali a costa ad ramum medianum primum extensa 
fulva; fascia communi a vena anticarum mediana ad angulum posticarum analem alba; subtus albidis 
fasciis ut supra, sed latioribus et lineis fulvis nigro limbatis utrinque marginatis ; anticarum cellula maculis 
duabus fulvis nigro utrinque marginatis una ad medium altera ad finem positis, linea submarginali indis- 
tincta fusca ad angulum posticarum nigra bene definita. 
Hab. Panama, Volcan de Chiriqui (Arcé 1). 
The single specimen described by us in 1878 still remains unique. On the upper- 
side the species bears some resemblance to the South-Brazilian A. syma, but beneath 
it differs materially from that species, as it does from all others with which we are 
acquainted. 
16. Adelpha cytherea. | 
Papilio cytherea, Linn. Mus. Ulr. p. 305°; Clerck, Ic. Ins. t. 39. f. 3%. 
Najas moderata cytherea, Hiibn. Samml. ex. Schm. 1. t. 62°. 
Heterochroa cytherea, Bates, Journ. Ent. il. p. 333°, 
Adelpha cytherea, Aurivill. K. Sv. Vet. Ak. Handl. xix. no. 5, p. 103°. 
Papilio elea, Cr. Pap. Ex. t. 242. f. D, E°. 
Alis brunneis, ad basin et marginibus indistincte lineolatis, anticis fascia lata ultra cellulam a costa ad marginem 
internum extendente fulva, fascia communi ramum medianum secundum fere attingente usque ad angulum 
posticarum analem extendente alba; subtus fulvis, ad basin lineolatis fasciis sicut supra; serie communi 
submarginali punctorum alborum notatis. 
