MONOGRAPHIA CHALCIDITUM. 351 



antennae fulvae ; articuli ll us . et 12 us . nigri : thorax late cupreus, 

 subtus cyaneo et purpureo varius : abdomen cyaneum, basi cyaneo- 

 viride et fere glabrum, apice pubescens ; segmenta apice basique 

 cuprea, 6 um . omnino cupreum : oviductus fuscus : pedes run" ; coxae 

 aeneo-virides ; meso-et metapedum tibiae fuscse, tarsi flavi apice 

 rufi ; protibia? obscure rufas: alae albae : proalae fusco obsolete 

 marginatae, cuique fasciae 2 connexae fuscae, una ante alae medium 

 interrupta, altera prope apicem latior obscurior : metalae apice et 

 postice subfuscae. (Corp. long. lin. lj— 2\ ; alar. lin. 1\— 3.) 



Var. (3. — Mas, metathorax cupreus : abdomen apice laete cu- 

 preum. 



Var. y. — Mas, thoracis suturae virides : metathorax viridi-aeneus, 

 antice laete viridis. 



Var. S. — Mas, meso- et metatibiee pallide fuscae ; mesotarsi fusci, 

 basi albidi. 



Var. e. — Fern, antennis articulus l us . apice 2 US . que omnino fusci. 



Var. f. — Fern, thoracis suturse aeneo-virides : abdominis segmenta 

 1°. ad 3 um . cyaneo-viridia, apice basique cuprea. 



Var. r]. — Fern, abdominis segmentum l um . laete cupreum. 



Var. 6. — Fern, antennis articuli l us et 2 US . omnino fusci. 



Var. t. — Fern, abdomen cyaneum, basi viridi-cyaneum, apice cupreo- 

 seneum. 



Common near London, from May to August, on posts which 

 are perforated by Ptinus and Anobium, &c. ; the males are 

 to the females in the proportion of one to twenty. It runs 

 fast, and is also found on windows, box trees, and elms ; on 

 the latter it has been taken at Paris by the Comte de Cas- 

 telneau. 



Sp. 2. Cleo. laticornis, (Haliday, MSS.) Mas. Viridi-ameus 

 cupreo varius, antennas nigrw, pedes nigro-virides, alw fusco 

 macidatw. 



Caput cupreo-aeneum ; vertex viridis : oculi obscure rufi : ocelli 

 laete rufi : trophi obscuri : antennae nigrae ; articulus l us . viridi- 

 aeneus : thorax aeneo - viridis : mesothoracis scutellum aeneo- 

 cupreum : abdomen obscure viride ; segmenta apicalia seneo-varia : 

 pedes virides ; tibiae nigrae ; tarsi fusci ; meso- et metatarsi basi 

 fulvi : alae'sublimpidae, fusco obsolete nebulosae ; proalae cuique 

 vitta arcuata fusca, apud stigma latior et obscurior; squamulae et 

 nervi fusca, stigma minutum concolor. (Corp. long. lin. \\ ; 

 alar. 2 h.) 

 Found by Mr. Haliday at Bexley. 



