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 ; frons 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 : antennae longae, filiformes, pilosae ; 

 articulus 1"'. fusiformis ; 2°^ subrotundus, parvus ; 3"\ et se- 

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

 articulo 8°. multo longior non latior. 



Sp. 2\. En. melanopus (Haliday MSS.) Mas. Viridis. 

 abdomen cupreum, antenna; fusccB, pedes nigro-fusci, meso- 

 pedes jlaviy alts limpidfe. 



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

 fulvae, corpore vix breviores ; articulus 1"'. flavus, subdilatatus, 

 supra apicem versus niger ; 2"\ supra nigro-fuscus : humeri laete 

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

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

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

 mesopedes flavi ; tibiag basi et tarsi apice fusca : alae limpidae ; 

 squamulae et nervi pallide fusca. (Corp. long. lin. | — 1 ; alar- 

 lin. 1— li.) 



Var. (j. — Antennis articulus l"\ nigro- viridis ; 2"% nigro-fuscus : 

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

 apice fulvas ; mesotibias 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, antenncs longiores graciliores fulvce. 



Encyrtus subplanus. Dalman, Kongl. Vetens. Acad. Handl. 



for dr, 1820; Nees ab Ess. Hym. 

 Ich. affin. Monogr. IL 245. 



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

 NO. V. VOL. IV. 3 N 



