MONOGRAPHTA CIIAU'I D1TUM. 159 



i'usci ; stigma mediocre. (Corp. long. \h — l.f lin.; alar. 2\ — 

 2± lin.) 

 Var. /3. — Caput et prothorax antice viridi-senea. 

 Taken near Paris, by M. F. de Laporte. 



Genus DioMoitus, d Walker. 



Caput transversum, mediocre: oculi mediocres : antenna? 13- 

 articulatae, subfiliformes, medio frontis inserta? ; articulus l us . 

 gracilis ; 2 US . parvus, cyathiformis ; 3 US . minimus ; 4 US . et 6 

 sequentes approximati, subsequales ; clava conica, articulis 2 

 pra?cedentibus brevior : thorax elongato-ovatus, convexus : pro- 

 thorax mediocris, antice angustus : mesothoracis scutum magnum ; 

 parapsides conspicua?, suturis distinctis ; scutellum, paraptera et 

 epimera bene determinata: metathorax parvus: abdomen elongato- 

 ovatum, sessile, subcompressum, thorace non longius ; segmentum 

 l um . longum, apice librum : oviductus exertus : pedes graciles, 

 subaequales ; coxa? mediocres ; metafemora subtus apicem versus 

 unidentata ; tibia? apice spinis armatse ; ungues et pulvilli parvi : 

 nervus solitus ramulum emittens perbrevem, apice subfurcatum. 



Sp. 1. Dio. nobilis. Fem. JEneo-viridis, antennis nigris, 

 pedibus rufis, alts hyalinis. 



Viridis, nitens, quasi squameus, sparse pubescens : caput antice 

 viridi-seneum : oculi ocellique obscure run : antennae nigrae, pubes- 

 centes ; articulus l us . subtus et basi rufus : mandibular flavas : 

 thoracis segmentorum margines a?nei: abdomen subtus fulvescens; 

 latera aenea, cupreo maculata : oviductus corpore brevior : pedes 

 run, pubescentes ; coxa? virides ; metafemora viridia, apice basi- 

 que rufa : ala? subhyalina?, prope costam paulld obscuriores ; 

 nervi fusci ; stigma parvum. (Corp. long. 1| lin.; alar. 2| lin.) 



Taken in Birch wood, by Mr. Davis, the end of July. 



Genus Callimome, Spinola. 



Sp. 62. Callim inconstans. Fem. Lcete viridis, oviductu 

 corpore multb longiore, antennis nigro-fuscis, pedibus 

 stramineis, alis hyalinis. 



Evania Bedeguaris? Cuvier, Silbermann. Revue Ent. I. 154. 



La?te viridis, nitens, quasi squameus, pubescens : caput thorace vix 

 angustius : mandibular rufo-fuscae : oculi ocellique obscure rufi : 

 d 81? bis, ijjxopos affinis. 



