178 MANDIBULATA. — TRICHOPTERA. 



Sp. 5. conciimus. Capite tkoraceque brunneis, ahdomine fusco basi pallidiore, 

 pedibus antennisque ochraceo-fulvis, his obscure brunneo annulatis, alls anticis 

 fulvescente-fuscis ochraceo irroratis. (Long. corp. 2| lin.; Exp. Alar. 8 lin.) 



N. G. {665.) concinnus. Steph. Catal. 317. No. 3595. — Am. concinnus. Steph. 

 Nomen. 2d edit. col. 119. 



Head and thorax brown, clothed with griseous hairs ; abdomen fuscous, with 

 the base paler, the margins of the segments also palish; wings tawny- 

 brown, anterior with a slightly golden pile, and thickly, but minutely, 

 freckled with ochreous, some of the spots rather confluent on the costa ; 

 posterior wings of a darker hue, more transparent, a little iridescent, with 

 brown nervures, and immaculate; legs and antennae tawny-ochreous, the 

 latter annulated with brown. 



Taken at Ripley, in July. 



Sp. 6. trimaculatus. Ochraceo-fuscus, alls anticis punctis numerosis rotundatis 

 ochraceis, pedibus antennisque ochraceis, his annulis pallidioribus. (Long. corp. 

 1^—2 lin.; Exp. Alar. 5 — 6 lin.) 



Am. cambricus. Steph. Nomen. 2d edit. col. 119.— Pol. trimaculatus. Phil. 

 Mag. (Curtis) v.iv.p.213. 



Ochreous-brown, with a coppery tinge; head clothed with pale griseous 

 hairs; wings fuscescent, anterior with numerous round ochreous spots, 

 largest on the margins, with three or four more distinct towards the hinder 

 angle; posterior wings paler iridescent, and more hyaline, the margin some- 

 what fuscescent; legs and antennae dirty-ochreous, the latter with paler 

 rings. 



Found occasionally at Hertford, towards the end of June, and in 

 Norfolk. 



Sp. 7. irroratus. Fusco-brunneus, alis anticis maculis numerosis ochraceo- 

 sericeis ornatis nebulisque fuscis, pedibus subcastaneo ochraceis. (Long. corp. 

 2i — 3 lin.; Exp. Alar. 8—9 lin.) 



N. G. {555.) flavomaculatus. Steph. Catal. 317. No. 3597.— Am. maculatus. 

 Steph. Nomen. 2d edit. col. 119. — Pol. irroratus. Curtis, v. xii. pi. 544. 



" Brown, head and thorax with shining yellowish hairs ; antennae annulated 

 with ochre ; superior (anterior) wings with numerous ochreous silky spots, 

 close together, but leaving several spaces, forming seven or eight brown 

 patches on the costa, disc and inferior (inner) margin ; under wings very 

 iridescent ; legs dull ochreous, with a pale castaneous tint." — Curtis, I. c. 



Found, occasionally, in the vicinity of the metropolis, in June, 

 but more abundantly in the north of England, and in Scotland. 



Sp. 8. multiguttatus. Fuscus, alls anticis punctis numerosissimis ochraceis 

 notatis, maculdque alba. (Long. corp. 3 lin. ; Exp. Alar. 82—9 lin.) 



