280 LITHOCOLLETID/E. 



nitidis saturate rii/o-nnrantUs, fasciis duabus vix angulntis ante, strigulis 

 tribus costre, duabus dorsi pone medium, hiteo-arg'cntcis, introrsura 

 fusco-marginatis, y/«>/c^o apicis rotuiuJo ntro. Exp. al. 3-3 j^ lin. 



Head dark fuscous. Face and palpi silveiy-gvey. Antennsc dark 

 fuscous, tlie tip vvhitisli. Anterior wings shining, deep reddish-orange, 

 towards the base rather obscured witli fuscous, with two yellowish-silvery 

 slightly-angulated fascia) before the middle, internally dark-margined, 

 and beyond the middle with three yellowish silvery streaks from the 

 casta, and two from the inner margin, the last on each margin is very 

 minute, the others are dark-margined towards the base of the wing ; in 

 the apex is a round btack spot. Posterior wings grey, with paler cilia. 



Hitherto scarce; appears in May and August. The larva (de- 

 tected last July by Mr. Boyd, and found in the autumn by Mr. 

 Wilkinson) mines the ajjper side of the leaves of the alder; the 

 mine is rather small, and placed exactly along a rib (not as usually 

 between two ribs). 



36. Klemannella, Fab. S. I. ii. ,509 (1781) ; Haw. ; Step.; Hiib. ? 

 — Kteemannella, Zell. L. E. i. 2-i4. pi. i. f. 36; v. Nicelli. Alis anti- 

 cis saturate fuscis, fasciis dualius fere rectis ante, strigulis duabus costcp, 

 duabus doi'si pone medium, luteo-argenteis, introrsum fusco-marginatis, 

 puneto apicis rotuudo atro. Exp. al. 3^-3 lin. 



Head dark fuscous. Face and palpi silvery-grey. Antennae deep 

 fuscous, the tip whitish. Anterior wings shining dark fuscous, with 

 two yellowish-silvery nearly straight fasciic before the middle, internally 

 dark-margined, and beyond the middle with tico costal and two dorsal 

 streaks, yellowish-silvery and dark-margined towards the base of the 

 wing; the second dorsal streak is very small and indistinct; in the 

 apex of the wing is a round bJacli spot. Posterior wings grey, with 

 paler cilia. 



Mr. Hodgkinson has three specimens decidedly referable to 

 this species; they were taken in company with Stettinensis. The 

 larva feeds (according to v. Nicelli) in the underside of alder- 

 leaves, its mine resembling that of ainiJ'oUelhi. 



' 37. Schreberella, Fab. S. I. ii. 301. 86 (1781); HaW. ; Step. • 

 Sta. ; hup.? — Klreiiiannella, Panzer. — ulininetta, Zell. L. E. i. 24-6. ])1, 

 1. f. 37 ; v. Nicelli. AHs anticis rufo-aurantiis, basi obscuriore, fasciis 

 duabus argenteis, introrsum, strlgulaque postlca costic utriii([ue nigro- 

 marginatis, slrujula dorsi argentea usque ad striulaiu. apicis argoiteo-fus- 

 cam producta. Exp. al. 3 lin. 



Head black. Face and ])alpi nii'tallic. Antenna) black, the tip 

 white. Anterior wings rich reddish-orange, at tlie bas(! almost black; 

 an ol)lique and sliglilly-curved fascia before tlie middle, and an almost 

 straight fascia in the middle are silvery, and have dark margins towards 

 the base of the wing; on the eosta at the commencemeul of the cilia 

 is a si I very -white streak, margined on botii sides with black scales ; 



