358 MONOGRAPHIA CHALCIDITUM. 



Sp. 4. Eut. pygmaeus. Mas. Viridis, E. dilecto angusiior, 

 antennis fulvis, articulo 2°. clavaque fuscis, abdominis 

 fascia pedibusque Jlavis, alls hyalinis. 



Viridis, E. dilecto angustior et minor: caput thoracis latitudine: 

 antennae fulvae, corporis dimidio paull6 longiores ; articulus 1"®. 

 Isete flavus ; 2"^. fuscus, apice flavescens ; clava fusca ; oculi 

 ocellique rufo-fusci : abdomen thoracis longitudine, ante medium 

 flavo fasciatum : pedes laete flavi; coxas virides ; tarsi apice 

 pallide fusci ; alae hyalinse ; squamulae et nervi pallide flava ; 

 stigma minutum. (Corp. long. ^ lin. ; alar. ^ lin.) 



August ; on grass beneath trees ; near London. 



Sp. 5. Eut. diffinis. Mas. Viridis, antennis fulvis apice 

 fuscis, abdomine fulvo fasciato, pedibus Jlavis, alis hya- 

 linis, metalis fusco maculatis. 



Laete viridis, E. dilecto paull6 angustior : caput thorace vix latius : 

 oculi ocellique rufo-fusci : antennee fulvae, corporis dimidii longi- 

 tudine ; articulus 1"^. flavus ; 2"^ basi, 3'. et sequentium ad 8^"*. 

 suturse et clava fusca, haec apice pallidior : abdomen seneo-viride, 

 thorace pauUo brevius, basi apiceque viride ; segmentum 2""^. 

 apice fulvum : pedes Isete flavi ; coxae virides ; mesotibise intus 

 et tarsi apice fusca : alae hyalinse ; squamulae et nervi flava ; 

 stigma minutum : metalae nisi ad basim subfuscae ; maculae in 

 cujusque disco fuscae irregulares medio connectae duae. (Corp. 

 long. ^ — I lin. ; ^ — 1 lin.) 



Var. j3. — Caput et thorax eeneo-viridia. 



Var. y. — Mesotibise intus ad apices obscure fuscae, ante apices 

 flavae, 



Var. ^. — Proalse sub nervum ulnarem fulvescentes. 



August to October ; on grass in fields ; near London. 

 September; Isle of Wight; Lyme Regis, Dorsetshire; Sid- 

 mouth and Plymouth, Devonshire. New Lanark, Scotland. 



Sp. 6. Eut. jucundus. Mas. Viridis, antennis pedibusque 

 jlavis, abdomine cupreo flavo fasciato, alis hyalinis. 



Laete viridis, angustus : caput thorace vix latius : oculi ocellique 

 rufo-fusci : antennae laete flavse, corporis dimidio paull6 breviores : 

 caput postice thoracisque latera et apex aeneo-viridi variegata : 

 abdomen cupreum, thorace paull6 brevius, ante medium late 



