174 MONOGRAPHIA CHALCIDITUM. 



tarsi fusci : alse subhyalinae ; nervi fusci ; stigma mediocre. 

 (Corp. long. 4 lin. ; alar. | lin.) 



June ; on grass beneath trees ; near London. 



Sp. 7. Gast. laticornis. Mas et Fem. Cupreo-ater, viridi 

 variegatus, antetmis tiigro-fuscis, j^edibus fuscis, alts 

 suhfuscis. 



Mas. — Caput seneo-atrum : oculi ocellique obscure rufi : antennae 

 nigro-fuscse ; articulus 1"^. ater : thorax obscure viridis ; dorsum 

 cupreo-atrmn : abdomen nigro - seneum, basi obscure viride : 

 pedes fusci ; coxae nigraj ; femora nigro-fusca, apice flava ; tarsi 

 fusci, ante apices plus minusve fiavi : alae subfuscse ; nervi fusci ; 

 stigma parvum. 



Fem. — Obscure cupreo-ater: abdomen basi viride: oviductus 

 abdomine triplo brevior : protibiae flavo-fuscae ; tarsi omnino 

 fusci. (Corp. long. 4-— I lin. ; alar, f lin.) 



June : on grass beneath trees ; near London. 



Sp. 8. Gast. tenebricosus. Mas. Aineus, antennis nigris, 

 pedibifs alisque fuscis. 



Oculi ocellique obscure rufi : antennae nigrse ; articulus T'*. nigro- 

 aeneus : mesothorax disco cupreo-aeneo, antice utrinque et meta- 

 thorax virides : abdomen compressum, basi viride : pedes fusci ; 

 coxae et femora nigro-viridia ; genua flava, tarsi flavi, apice fusci : 

 alae fuscae ; nervus solitus obscurior, ubi costam jjercurrit latus ; 

 stigma mediocre. (Corp. long. •§■ lin. ; alar, f lin.) 



June ; on grass beneath trees ; near London. 



Sp. 9. Gast. fumipennis. Mas et Fem. Viridis, abdomine 

 ceneo, antennis nigris, pedibus plus minusve fuscis, alis 

 fuscis. 



Viridis: oculi ocellique rufi : antennae nigrae ; articulus 1"^ viridis, 

 basi fulvus : thoracis segmentorum margines aeneo-virides : maris 

 abdomen apice pilosum ; segmenta basi medioque omnino aenea ; 

 latera basi cyaneo-viridia : fem. abdomen viride : oviductus 

 subexertus : pedes fulvi ; coxae virides ; maris femora nigro- 

 fusco cingulata ; fem. femora nigro-viridi cingulata ; tarsi fusci, 

 basi fulvi, apice nigri : alae fuscae ; nervi nigro-fusci ; stigma 

 mediocre. (Corp. long. -ii- — ^ Ihi. ; alar. J — 1 lin.) 



