150 MONOGRAPHIA CHALCIDITUM. : 
Var. 6.—Thorax cyaneo-viridis: prothoracis discus cupreus: meso- 
thoracis scutellum obscure cupreum. 
Found near London. April; at Holywood, near Belfast; 
Mr. Haliday. 
Mas.—Corpus angustum, sublineare, nitens, scitissime squameum, 
parce hirtum: caput transversum, brevissimum, conyexum, antice 
impressum, thoraci juxta latum: antenne 9-articulate, triramose, 
graciles, pubescentes, extrorsum crassiores, corporis longitudine ; 
articulus 1", linearis, gracilis; 2". cyathiformis ; 3". 4". et 5", 
filiformes, 4"°. 3°. longior 5°. brevior; 6°. sublinearis, 5°. paullo 
latior multo longior; clava fusiformis, acuminata, articulo 6°. 
brevior; ramuli 3 filiformes hirti articulis 3°. 4°. et 5°. emissi, 
1". basi, 2". apud medium 1°. brevior 3°. longior, 3". caulis 
apicem versus: thorax longiovatus, convexus: prothorax trans- 
versus, antice angustus: mesothoracis scutum planum, longitudine 
paullo latius; parapsidum suturee vix conspicue ; scutellum ova- 
tum: metathorax mediocris, transversus: petiolus brevissimus : 
abdomen sublineare, depressum, leeve, thorace paullo brevius vix 
angustius: pedes graciles, simplices, subeequales ; femorum apices 
subtus unisetigeri: ale anguste. 
Sp. 382. Eul. Dropion. Mas. £neo-viridis, scutellum cu- 
preum, abdomen nigro-cupreum fulvo-fasciatum, antenna 
picee, pedes piceo-fusci, ale subfulwe. 
/®neo-viridis: oculi et ocelli rufi: antennz pices; articuli 1", et 2”. 
virides: mesothoracis scutellum obscure cupreum: metathorax 
cupreo-viridis ; abdomen nigro-cupreum, basi viridi-eneum, ante ~ 
medium fulvo obsolete fasciatum: pedes fusci; coxe virides ; 
trochanteres fulvi; femora picea; genua fulva; meso- et meta- 
tarsi basi et subtus pallidiores; profemora subtus fulva: alee ful- 
vescentes; squamule fulve; proalis nervi fulvi, metalis flavi. 
(Corp. long. lin. 2—3; alar. lin. 1—1}.) 
September; near London; Isle of Wight. Found by Mr. 
Haliday, at Holywood, near Belfast, Ireland. 
Mas.—Corpus angustum, sublineare, nitens, scitissime squameum, 
parce hirtum: caput transversum, brevissimum, convexum, antice 
impressum, juxta thoraci latum: antennz 9-articulate, triramose, 
subclavate, pubescentes, corpore breviores; articulus 1". longi- 
fusiformis, validus; 2"*. eyathiformis; 3"°. 4". et 5"*. filiformes, 4"°, 
3°. longior 5°. brevior; 6"*. linearis, 5°. duplo longior; clava longi- 
fusiformis, articulo 6°. paullo brevior; ramuli 8 filiformes hirti 
