318 MONOGRAPHIA CHALCIDITUM. 
thorace fere latius ; vertex latus; frons abrupte declivis: oculi 
parvi: antennz subclavate, graciles, thorace vix longiores ; arti- 
culus 1“. fusiformis, validus; 2". longicyathiformis ; 3". et se- 
quentes latitudine longiores, usque ad 5", curtantes et lates- 
centes; clava longiovata, acuminata, articulo 5°. paullo latior et 
plus duplo longior: thorax longiovatus, parum convexus : pro- 
thorax transversus, brevis, supra conspicuus : mesothoracis scutum 
latitudine longius ; parapsidum suture bene determinate ; scu- 
tellum obconicum: metathorax mediocris: petiolus brevissimus : 
abdomen fusiforme, planum, acuminatum, subtus carinatum, tho- 
race multo longius non latius; segmentum,1"", magnum; 2". et 
sequentia breviora: ale mediocres. 
Sp. 135. Cirr. Eratus. Fem. Alter, antenne picee, ‘nedes 
picei, tarsi fusci, protibie fulve, ale limpide. 
Ater: oculi et ocelli rufi: antenne pices; articuli 1". et 2". 
nigri: pedes picei; trochanteres flavi; genua flava; tarsi fusci; 
protibiz fulve: ale limpide; squamule fusce ; nervi fulvi. 
(Corp. long. lin, 2 ; alar. lin. #.) 
June; near London. 
Fem. — Corpus sublineare, nitens, leve, parce hirtum: caput 
transversum, breve, convexum, thorace paullo angustius; vortex 
latus ; frons impressa: antennee clavate, capite et thorace longi- 
ores; articulus 1". longus, gracilis, sublinearis ; 2"°. longicyathi- 
formis; 38'S, et sequentes longi, sublineares; 4"*. 3°. brevior, 
5". adhue brevior; clava fusiformis, articulo 5°. latior et fere 
duplo longior: thorax ovatus, convexus: prothorax transversus, 
brevis, antice angustior: mesothoracis scutum magnum, latitu- 
dine longius; parapsidum suture remote, bene determinate ; 
scutellum latum, obconicum: metathorax mediocris, longitudine 
latior : abdomen ovatum, depressum, acuminatum, subtus cari- 
natum, thorace brevius angustius: pedes graciles: ale ample; 
proalis nervus solitus costee dimidio vix longior, ulnaris hirtus 
humerali paullo longior, radialis brevissimus, cubitalis sat longus. 
Sp. 136. Cirr. Orsillus. Fem. After, antenne fave aut 
Sulwe, pedes flavi, femora nonnunquam piceo varia, ale fulee. 
Ater: oculi et ocelli rufi: antenne flave; articulus 1”. pallide 
flavus; 2". fuscus, apice flavus: pedes pallide flavi; cox basi 
piceze; tarsi apice fulvi: ale fulvescentes, amplissime ; squa- 
mule pice; nervi flavi. (Corp. long. lin. }—2; alar. lin. 
1—1}.) 
