474 RHOPALOCERA. 
We have no specimens from intermediate localities, but we have some doubts as to 
the distinctness of NV. lysimon of Stoll, which Mr. Bates traces throughout the Amazons 
valley. Should they prove inseparable, the interval in the range of the species becomes 
in a great measure filled up. 
9. Nymphidium onzum. 
Nymphidium oneum, Hew. Ex. Butl., Nymphidium, t. 4. ff. 27, 287. 
Alis albis fusco marginatis, anticis maculis inter et infra cellulam (griseo vix marginatis) nigris, semicirculis 
submarginalibus griseis, cellula anticarum et parte infra eam (maculis nigris exceptis), plagaque ad angulos 
alarum ambarum anales, rufis; subtus ut supra sed marginibus pallidioribus et magis distincte notatis. 
© mari similis. 
Hab. Nicaracua, Chontales ! (Belt); Costa Rica, Cache (Rogers); Panama, Veraguas 
(Arcé). 
This species was described by Hewitson from Nicaragua specimens, whence we also 
have examples. In Costa Rica it appears to be abundant, but further south it becomes 
rare, as we have only a single example from the State of Panama contained in one of 
Arcé’s collections. In South America there are several allied species, of which, perhaps, 
N. carice is most nearly allied, but in that insect there is a submarginal rufous band 
in both wings, which in WV. onwum is restricted to the anal angle. 
10. Nymphidium hematostictum. (Tab. XLVI. fige. 1, 2.) 
Nymphidium hematostictum, Godm. & Salv. P. Z. 8. 1878, p. 367°. 
Anticarum costa et margine externo nigricante-brunneis, plaga triangulari, macula ad apicem et posticis 
intus omnino albis; maculis submarginalibus nigris utrinque lineolis angustis undulatis cwrulescente- 
- griseo marginatis, anticarum margine bitriente ab angulo anali introrsum rubro, aliter et margine angusto 
brunneis; subtus marginibus ut supra sed linea irregulari intima maculos submargnales nigros circumcin- 
gentibus fere alba, anticis maculis irregularibus duabus in margine exteriori, una media et altera 
angulum analem prope, rubore anticarum magis restricto. 
Hab. Panama (Ribbe1, mus. Staudinger). 
We described this species from a single specimen in Dr. Staudinger’s collection. Its 
nearest ally is WV. chimborazia of Western Ecuador. 
11. Nymphidium olinda. 
Nymphidium olinda, Bates, Ent. Month. Mag. i. p. 204'; Journ. Linn. Soc. Zool. ix. p- 453’. 
Alis fuscis fascia communi alba, anticis annulis inter et infra cellulam griseo-ceruleis, semicirculis in margine 
externo coloris ejusdem, posticis margine externo ipso albo deinde ceerulescente, lineis semiovalibus griseo- 
ceruleis ; subtus pallidioribus lineis omnibus latioribus albis (nec ceerulescentibus). 
Hab. Panama!?, Bugaba (Champion).—AMAZONS VALLEY 12, 
This species must be rare in our district, for, although Dr. Staudinger has one speci- 
men from Chiriqui and Mr. Champion also took one at Bugaba, we have no other 
