456 MONOGRAPHIA CHALC1DITUM. 



abdomen ovatum, planum, longum et latum ac si thorax : alse 

 longae 



Sp. 26. En. serricornis ? Mas. Viridis aut ceneus, scutel- 

 lum et abdomen cuprea, antenna nigra, pedes nigro-fuscce , 

 mesopedes pallidiores, alee limpidce. 

 Encyrtus serricornis ? Dalman, Kongl. Vetens. Acad. Handl. 

 for dr, 1820; Nees ab Ess. Hym. 

 Ich. affin. Monogr. II. 244. 

 Encyrtus chalconotus ? Ditto ditto. 232. 



Lsete viridis, nitens : gula et os fulva : oculi et ocelli obscure rufi : 

 antennae nigrae ; articulus l as . nigro-viridis : thorax subtus aeneo- 

 viridis, cyaneo varius : humeri albi : scutellum cupreum : meta- 

 thorax nigro-cupreus : abdomen nigro-cupreum, basi micans : 

 oviductus subexertus ; vaginae nigrae : pedes nigri; coxae virides ; 

 genua flava ; tarsi flavi, apice fusci ; propedum femora nigro- 

 fusca, tibiae fuscae, tarsi fulvi ; mesopedum femora et tibiae fulva, 

 apice basique flava : alae limpidse ; squamulae et nervi fulva, hi 

 apice obscuriores. (Corp. long. lin. f — I; alar. lin. 1 — li.) 



Var. /G. — Cyaneo-viridis : capitis vertex postice cupreus : antennas 

 fuscae; articulus l as . nigro-viridis ; 2 US . niger : abdomen cupreum, 

 basi viride : pro- et metagenua fulva; mesotibiae fuscae; meta- 

 pedum tibiae nigro-fuscae, tarsi fulvi apice fusci. 



Var. y. — Protarsi pallide fusci: mesopedum femora nigro-fusca, 

 apice flava ; tibiae fuscae : metatarsi fulvi, apice fusci. 



Var. h. — Capitis vertex aeneus : scutum cyaneo-viride, antice cu- 

 preum ; mesopedum femora nigra, apice flava. 

 Var. e. — Caput et thorax aenea. 



September ; Dorsetshire, Cornwall. Found in August on 

 the coast near Belfast, by Mr. Haliday. 



Mas. — Corpus angustum, nitens, scite punctatum, fere glabrum : 

 caput transversum, convexum, thoracis latitudine ; vertex latus ; 

 fronsabruptedeclivis: oculi mediocres: antennas filiformes, pilosae, 

 corpore vix breviores ; articulus l n \ fusiformis, subtus dilatatus ; 

 2 US . parvus, brevi-cyathiformis ; .3"'. et sequentes longi, aequales, 

 sublineares ; clava fusiformis, acuminata, articulo 8°. multo 

 longior : thorax longi-ovatus fere planus ; mesothoracis scutum 

 transversum ; paraptera non convenientia ; scutellum obconicum : 

 abdomen ovatum, planum, thorace bicvius vix angustius. 



