16 MONOGRAPHIA CHALCIDITUM. 
Grnus.—Peritampus, Latreille. 
Corpus parvum, breve, gibbum, nitens, rude punctatum, parce hir- 
tum: thorax breviovatus: prothorax transversus, brevissimus: 
mesothoracis scutum longitudine latius; parapsides fere leves, 
suturze bene determinate ; scutellum brevi-obconicum, extans, 
postice retractum: metathorax magnus, obconicus, declivis: pe- 
tiolus brevissimus : abdomen rhombiforme, leve, glabrum, con- 
tractum, thorace brevius et angustius : pedes pubescentes, simplices, 
subaequales: ala mediocres; nervus humeralis ulnari plus duplo 
longior, radialis ulnari vix brevior, cubitalis brevissimus ; stigma 
minutum, subrotundum. 
Sp. 1. Peri. Saleius. Mas. Viridis eneo-varius, abdomen 
atrum, pedes fulei, femora viridia, ale limpide. 
Viridis zneo-varius: abdomen atrum : pedes fulvi; coxee virides; 
femora viridia ; ungues et pulvilli fusci: ale limpide; squamule 
picez ; nervi proalis fusci, metalis fulvi. (Corp. long. lin.4; alar. 
lin. 14, 
March ; King George’s Sound, Australia. 
Genus.—Miscocaster, Walker. 
Fem.—Callimomi similis: corpus angustum, convexum, nitens, 
scitissime squameum, parce hirtum: caput transversum, breve, 
thorace paullo latius; vertex latus; frons impressa, abrupte de- 
clivis: oculi mediocres, non extantes: thorax longiovatus: pro- 
thorax transversus, brevis: mesothoracis scutum longitudine 
paullo latius ; parapsidum suture bene determinate ; scutellum 
obconicum : metathorax transversus, mediocris, postice angustior: 
petiolus brevissimus : abdomen compressum, lave, supra ovatum, 
planum, subtus valde carinatum, thorace paullo brevius: ovi- 
ductus exertus; vagine abdominis dimidio breviores: pedes 
graciles, simplices, subzequales: ale ample; nervus humeralis 
ulnari multo longior, radialis ulnari paullo brevior, cubitalis 
radiali multo brevior; stigma parvum, 
Sp. 1. Mis. Ciron. Fem. Viridi-cyanea, antenne nigra, 
pedes flari, femora viridi-cincta, ale limpide. 
Viridi-cyanea: oculi et ocelli rufi: antennz nigra; articuli 1. et 
2", virides : oviductus flavus ; vaginew nigree : pedes flavi; coxe 
