244 HEMEROBIDES. 



Chrysopa alba, Steph. III. Brit. Ent. Mand. vi. 204, 9. Evans, 



Mon. Chrys. Trans. Ent. Soc. Lond. v. 4, 78, pi. 9, f. 1. 



Schneid. Mon. Chrys. 77, 7. 

 Heraerobius albus, Linn. Syst. Nat. Ed. 12, 1, 2, 911, 3. Faun. 



Suec. Ed. 2, 382, 1506. Fabr. Ent. Syst. ii. 82, 4. Scop. 



Ent. Cam. 709 ? 



Chrysopa ciliata, Wesm. Bull. Acad. Brux. viii. 1, 212, 8. 

 Var. ? Chrysopa microcephala, Brauer, Beschr. Osterreich. Arten* 



Chrys. Sp. 4. 



a c . England. 



d. Wales. From Mr Foxeroft's collection. 



17. CHRYSOPA RKPLETA. 



Testacea ; antenna apice paullo obscuriores, alis breviores ; pro- 

 thorax paullo longior quam latior, anticevix angmtior ; abdo- 

 men maculis dorsalibus fuscis, subtus albidum ; pedes albidi ; 

 ales limpidce, venis flaws distinctis, venulis transversis non- 

 nullisfusco variis. 



Testaceous : antennae a little darker towards the tips, minutely 

 pubescent, shorter than the wings : prothorax a little longer than 

 broad, hardly narrower in front : abdomen with a brown spot on the 

 hind border of each segment ; under side and legs whitish : wings 

 limpid ; veins pale yellow, bristly, strongly marked ; costal region 

 moderately broad ; both series of gradate veinlets regular and very 

 distinct ; cubital areolet not one-third of the size of the adjoining 

 subcubital areolet ; transverse veinlets of the fore-wings and of some 

 few of the hind- wings partly tinged with brown ; stigma yellowish. 

 Length of the body 3 lines ; of the wings 1 1 lines. 



a. Georgia. From Mr. Abbot's collection. 



Group 2. 

 Caput et prothorax picturis rubris vel nigris insignia. 



Sub-group 1. 



Caput picturis rubris insigne. Prothoracis margines laterales 

 fusco colore cinctae. 



