7328 MONOGRAPHIA CHALCIDITUM. 
Cyaneo-viridis: oculi et ocelli rufi: antenne picex ; articuli 1", et 
2". cyanei: pedes cyanei; trochanteres fulvi; genua flava ; 
tibia pice; tarsi picei; protibiz flavee, apice fulve: ale lim- 
pide; squamulz fulve, antice cyanea; nervi fulvi. (Corp. 
long. lin. 2; alar. lin. 1.) 
Var. 3.—Viridis: oculi et ocelli rufi: antennze piceze ; articuli 1", 
et 2". virides: abdomen cyaneo-viride, wneo-varium: pedes flavi; 
coxee virides ; femora viridia, apice flava; tarsi fulvi, apice fusci; 
meso- et metatibize extus fulvo-vittate : alee limpidee ; squamulee 
piceze ; nervi fusci, basi flavi. 
Var. y.—Fem. Var. 8 similis: tibie extus fusco-vittate ; tarsi fusci. 
May to August; near London; Windsor Forest. 
Mas. — Corpus angustum, lineare, depressum, laeve, nitens : caput 
planum, oblongum, thorace paullo latius: oculi nulli: antennze 
8-articulate, submoniliformes, corporis dimidio breviores ; articulus 
1". sublinearis,; validus; 2"*. cyathiformis; 35, 4", et 5", parvi, 
transversi; clava conica, articulo 5°. latior et duplo longior : 
thorax longiovatus: prothorax sat magnus, transversus, antice 
angustior : mesothoracis scutum longitudine latius ; parapsidum 
suture bene determinate; scutellum ovatum, angustum ; meta- 
thorax transversus, magnus: petiolus vix conspicuus: abdomen 
sublineare, thorace brevius vix latius: pedes simplices, subeequales; 
femora valida: ala anguste; nervus ulnaris humerali vix longior, 
radialis nullus, cubitalis sat longus ; stigma minutum. 
Sp.155. Cirr. Acasta. Mas. Nigro-cupreus, antenne pice, 
pedes fulvo-flavi, femora picea, ale sublimpide. 
Nigro-cupreus: os piceum: palpi flavi: oculi picei: antenna 
pice ; articulus 1". fuscus: pedes flavi; coxa nigro-cupres ; 
femora fusca, apice flava; tibia fulve, apice et basi flava; ungues 
et pulvilli fulvi: alc sublimpide ; squamule piceze ; nervi pro- 
alis fulvi, metalis flavi. (Corp. long. lin. 2—3 ; alar. lin, 1—1}.) 
‘ar. (3. — Antennis articulus 1". piceus: tibice fusce, apice et basi 
flavee. 
July and August; on windows. 
Mas.—Corpus sublineare, nitens, leve, parce hirtum: caput trans- 
versum, breve, convexum, thoracis latitudine: antennee subcla- 
vatee, corporis dimidio vix breviores; articulus 1”, sublinearis, sat 
gracilis; 2". cyathiformis; 3%, et sequentes ad 6, transversi, 
subquadrati; clava conica, articulo 6°, duplo longior: thorax 
