Longicornia of Mexico and Central America. 159 



TIah. Mexico, Acaguizotla, alt. 3000 ft., La Venta, 

 alt. 300 ft., Kincon, alt. 2800 ft., all in Guerrero {U. 

 II. Smith). 



Eiirijinera unicolor, n. sp. (PI. VI., fig. 3). 



E.fulvellce (Bates) affinis. Oblonga, convexa, postice vix per- 

 spicue ampliata, laete fulvo-sericea, autennis, tibiis apice, tarso- 

 rumque articulis apice, nigris. Capita antice rostro valde elongato, 

 palpis fuscis. Thorax late campanuliformis, cum elytris fulvo- 

 aureo recumbente-piibescens, ante medium leviter dilatatus, angu- 

 lis posticis elongatis acutis. Elytra oblonga, sequaliter convexa, 

 dense punctulata, apice late obtuse flexuoso-truncata ; angulo 

 suturali rotundato, exteriori breviter dentato. Long. 15 millim., ? ?. 



Ilah. Mexico, Tepetlapa in Guerrero, alt. 3000 ft. 

 {H. H. Smith). A single example. 



Eunjptera planicoxis, n. sp. (PI. VI., fig. 5). 

 Fulva nitida, pube fulvo-sericea vestita, antennis pedibusque 

 nigris, femoribus subtus tibiis tarsisque ad basin fulvis ; thorace vitta 

 central! pauUo abbreviata fusca. Caput antice mediocriter elonga- 

 tum, partibus oris fuscis ; oculi valde convexi, ad medium intus pro- 

 funde emarginati. Thorax campanuliformis, medio ad basin lobato. 

 Elytra postice mediocriter dilatata, apice late truncata, angulis 

 suturali et exteriori a;qualiter acute dentatis, disco posteriori 3—4 

 sulcato carinaque acuta subsuturali ; margine laterali incrassato, 

 longe et dense fulvo-fimbriato. Abdomen rufescens. Ab omni- 

 bus" Lqj ^(morn's differt, coxis anticis nullo modo salientes, sed 

 acetabulis extus acute angulatis, intermediisque apertis. Antenna 

 corporis dimidio hand longiores ; articulis 3 et 4 paullulum abbre- 

 viatis, 5—11 cequalibus. Mesosternum gibbosum. Long. lU millim. 



Hah. Panama, Chiriqui (TroYsc/i). One example only. 



The fiat anterior coxae, which do not project higher 

 than the prosternal process, are an anomaly in Euryptera, 

 and in all other genera of typical Leptiuince. 



Odontoccra yucateca, n, sp. (PI. VI,, fig. 7, c?). 

 O. fuscicorni (Bates) afdnis et simillima, at differt thorace 

 creberrime rugiiloso-punctato i^ec alveolato^ elytrisque ad basin vit- 

 tula obscura valde oblique suturam longe post scutellum spectanti. 

 Gracilis, nigro-obscura opaca; elytris pallido-vitreis fusco-margi- 

 natis, abdominis m,cdio baud longioribus, postice valde angustatis 



n2 



