156 CHIRONOMIDiK. 



prasiuHS, thorace vittis tribus luteis, alls albo-limpidis, venis halteribus- 

 que albis, abdomine pullide viridl vix jmbescente, pedibus pallide testaceis. 

 Long, li-lf ; alar. 2-3 lin. 



Male. Grass-green. Anteunte with testaceous plumes. Thorax with 

 three luteons strij)es. Wings limpid-white ; veins and halteres white. 

 Abdomen pale green, hardly jnibescent. Legs pale testaceous. 



Not rare. (E.) 



9. eminulus, n. Fcem. pallide viridis, thorace vittis tribus testaceis, 

 alis limpiilis, venis halteribusque albis, abdomine vix pubescente, pedibus 

 albido-testaceis. Long. 1-li ; alar. 2-3 lin. 



Fern. Fale green. Thorax tcith three testaceous stripes. Wings lim- 

 pid ; veins and halteres white. Abdomen hardly pubescent. Legs whitish 

 testaceous. 



Not rare. (E.) 



10. ictericus? Meig. Zw. vi. 253. 103 (1830); Stseg. ; Zett. 

 Fcem. testaceus, alis pnbescentibus fere limpidis, venis halteribusque al- 

 bidis, pedibus pallide testaceis. Long. 1 ; alar. 2 lin. 



Fern. Testaceous. TFings pubescent, nearly limpid ; veins and halteres 

 whitish. Legs pale testaceous. 

 Not common. (E.) 



11. futilis, n. Mas, prusinus, alis limpidis, venis albidis apud 

 costam pallide testaceis, halteribus pedibusque pallide viridibus, tarsis 

 testaceis. Long. If ; alar. 3 lin. 



Male. Grass-green. Wings limpid ; costal, radial, and cubital veins 

 pale testaceous, the rest whitish. Halteres pale green. Legs pale 

 green ; tarsi testaceous. 



Not common. (E.) 



12. scalsenus, Schr. Fu. Boic. iii. 2324 (1798); Meig.; Mcq. ; 

 Stseg. ; Zett. Frem. fuscns, alis limpidis cinereo-trimaculatis, venis 

 halteribusque albidis, pedibus pallide testaceis. Long, f-1 ; alar. 2 lin. 



Fetn. Brown. Wings linqnd-white, with three grey spots, the lirst 

 near the f ore border and beyond the middle ; the second and third near 

 the hind border, the second before the middle, the third behind the 

 first ; venis and halteres whitish. Legs pale testaceous. 



Rare. In the British Museum. (E.) 



13. glalbricollis ? Meig. Zw. vi. 24-8. 89 (1830); Strcg. ; Zett.— 

 Var. ? Mas, ater, alis lacteis, venis albis, halteribus albidis, abdomine 

 nigro-viridi, pedibus nigricantibus, tibiis tarsisque postcrioribus pallide 

 testaceis. Long. \\ ; alar. 2^ lin. 



Var. ? Male. Deep black. JFings milhj-white ; veins white. Hal- 

 teres whitish. Abdomen greenish-black. Legs blackish ; posterior 

 tibiae and tarsi pale testaceous. 



Not common. (E.) 



14. notesceus, n. Mas, niger, alis subcinereis, venis halteribusque 



