MONOGRAPHIA CHALCIDITUM. 453 



Far. c. — Caput et thorax cupreo-aenea. 



Far. e. — Caput viride : thorax aeneo-viridis, cupreo varius. 



July to September; on grass in fields, near London ; De- 

 vonshire. 



Mas. — Corpus angustum, sublineare, nitens, scite punctatum, pu- 

 bescens : caput breve, transversum, thoracis latitudine ; vertex 

 latus ; irons abrupte declivis : oculi mediocres : thorax longi- 

 ovatus, fere planus : mesothoracis scutum latitudine paullo lon- 

 gius ; paraptera fere convenientia ; scutellum brevi-obconicum : 

 abdomen ovatum, planum, laeve, fere glabrum, thorace brevius 

 vix angustius, apice hirtum : antenna? longse, filiformes, pilosae ; 

 articulus l us . fusiformis ; 2 ns . subrotundus, parvus; 3 ns . et se- 

 quentes longi, aequales, sublineares ; clava fusiformis, acuminata, 

 articulo 8°. multo longior non latior. 



Sp. 21. En. melanopus (Haliday MSS.) Mas. Viridis, 

 abdomen cupreum, antenna; fusca:, pedes nigro-fusci, meso- 

 pedes flavi, al(B limpidce. 



Laete viridis : oculi et ocelli obscure rufl : antennae fuscae, subtus 

 fulvae, corpore vix breviores ; articulus l us . flavus, subdilatatus, 

 supra apicem versus niger ; 2 as . supra nigro-fuscus : humeri laete 

 flavi : abdomen cupreum, basi et utrinque viride : sexualia fiava : 

 pro- et metapedum femora et coxae viridia, ilia apice fulva ; tibiae 

 nigro-fuscae, subtus pallidiores, apice fulvae ; tarsi pallide fusci : 

 mesopedes flavi ; tibiae basi et tarsi apice fusca : alas limpidse ; 

 squamulae et nervi pallide fusca. (Corp. long. lin. \ — 1 ; alar, 

 lin. 1— \\.) 



Var. /3. — Antennis articulus l us . nigro- viridis ; 2 US . nigro-fuscus : 

 propedes fusci, femora fulva supra viridi vittata, tibiae supra et 

 apice fulvae ; mesotibiae omnino flavae ; metapedum tibiae nigrae, 

 tarsi fusci basi flavi. 



July, October; near London. Found in August on the 

 coast near Belfast, by Mr. Haliday. 



Sp. 22. En. subplanus. Mas. Prcecedenti similis at angus- 



tior, antenna; longior es graciliores fulva?. 

 Encyrtus subplanus. Daltnan, Kongl. Vetens. Acad. Handle 

 for dr, 1820; Nees ab Ess. Hym, 

 Ich, affin. Monogr. II. 245. 



Mas. — Laete viridis, micans : oculi et ocelli rufi : antennae fulvae, 



NO. V. VOL. IV. 3 N 



