60 MONOGRAPHIA CHALCIDITUM. 
Sp. 53. Ent. Calitor. Mas. Cupreus aut viridis, antenne 
picee, pedes flavi, ale limpide. 
Lete cupreus: capitis frons eyaneo-viridis micans: oculi et ocelli 
rufi: antenne nigro-picee; articulus 1". luteus, apice nigro- 
piceus: mesothoracis scutellum apice viride: metathorax viridi- 
varius: petiolus obscure cupreus: pedes pallide flavi; coxe 
cupreo-virides; ungues et pulvilli fulvi: ale limpide ; squa- 
mule fulvz; nervi proalis pallide fulvi, metalis flavi. (Corp. 
long. lin. $—15 alar. lin. 14—14.) 
Var. 8.—Cyaneo-viridis, cupreo-varius : antenne piceze ; articulus 
1"*, fulvus, apice fuscus. 
Var. y.—Cyaneo-viridis : antennis articulus 1. pallide flavus, apice 
piceus: capitis vertex cupreo-varius, frons cyanea: abdomen 
zeneo-viride. 
Found near London. 
Mas.—Corpus nitens, scitissime squameum, parce hirtum: caput 
transversum, brevissimum, convexum, juxta thoraci latum; an- 
tenne filiformes, validz, corporis dimidio longiores ; articulus 1". 
longus, fusiformis, robustus; 2". cyathiformis, parvus; 3". et 
sequentes longi, lineares, usque ad 6"™. curtantes; clava fusi- 
formis, acuminata, articulo 6°. paullo longior: thorax ovatus, 
convexus: prothorax brevissimus, supra non conspicuus: meso- 
thoracis scutum longitudine latius; parapsidum suture optime 
determinate ; scutellum magnum, obconicum: metathorax trans- 
versus, mediocris: petiolus brevissimus: abdomen depressum, 
leeve, basi ad apicem latescens, thorace brevius et multo an- 
gustius: pedes graciles: ale mediocres; nervus ulnaris humerali 
multo longior, radialis brevis, cubitalis brevissimus. 
Sp. 54. Ent. Pontinus. Cyaneo-viridis, antenne nigree, pedes 
flavi, propedes obscuriores, ala limpide. 
Lete viridi-cyaneus: capitis vertex et thoracis discus virides : oculi 
et ocelli rufi: antennz nigree; articuli 1’. et 2". virides: scutelli 
latera postice purpurea: metathoracis discus zeneo-viridis: abdo- 
men viride ; segmentum 1"". eneo-varium: pedes pallide flavi ; 
cox cyaneo-virides ; tibia apice pallide fulvee; tarsi pallide 
fusci, basi flavi; propedum tibiz supra pallide fusce, tarsi fusci : 
ale limpide; squamulz flavze, antice virides; nervi fusci, metalis 
basi flavi. (Corp. long. lin. 1; alar. lin. 13.) 
Found near London. 
