DcscriiJtiom of New Genera and S])ecies of Lepido-ptcra from 

 Costa Rica: h/ Arthur G. Butler, P.L.S., F.Z.S., 

 and Herbert Druce, RL.S., F.Z.S. 



The following are the reniaiiiing uiidescribed species 

 hrought from Cartago, by l)r. Van I*atten. 



\ 



RHOPALOCERA. 

 PAMILY NYMPHALID^. 



. SUB-FAMILY DANAIN.F:. Bates. 



GENUS DIRCENNA. Bafrs. 



D. Loncra, sjh nov. 



$ . Pei'siniilis JD. Olyrati alis latioribus ; antica; dimidio 

 basali oblique nigrescente ; venis nigris ; niaculis iiavis 

 minus conspicuis ; posticaj area mediana subhyalina albida, 

 sul)tus macula nulla costali allm, octo parvis marginalibus : 

 corpus subtus abdomine nigro-fusco (baud Havo) aliter 

 velut in D. Oh/rate : exp. alar. unc. 3. 



Has the upper disco-cellulars of all the wings much less 

 projecting than in D. Ohfras. Coll. Druce. 



D. Relata, sp. nov. 



cf . Affinis D. OUirati, minor ; anticte persimiles ; postica?. 

 fulvie subhyalinse, area anali opaca, margine externo et 

 apice nigrescentil)us ; alaj suljtus fere velut in D. Olyrate : 

 exp. alar. unc. 2, lin. 6. Coll. Druce. 



Allied to D. Ohjras. 



ITHOMIA." IlUhncr. 



I. riaginota, sp. nor. 



Affinis /. lp]iianassa% major : abt supra fulva', antica? 

 dimidio apicali nigro ; fascia pone cellam ({uadi'ifida, 



