322 LORD WALSINGHAM ON [Feb. 15, 



ing four (sometimes three) bright metallic spots, above which the wing 

 is sprinkled with greyish scales. Cilia brown at the base, whitish grey- 

 beyond. Underside with some slight costal spots and one costal and 

 one apical streak white. 



Hind wings brown ; cilia the same. 



Expanse 11-13 millim. 



Two specimens taken near San Francisco in May, and three near 

 Mount Shasta, California, at the end of July 1871. 



Glyphipteryx tjnifasciata, sp. nov. (Plate XXXVI. fig. 13.) 



Capite et antennis sordide grisescenti-brunneis ; palpis sordide 

 albidis, brunneo maculatis et annulatis ; alts anticis hrunneis, 

 stj'iga dorsali prope basin externe obliqua, fascia subobliqua ante 

 medium et strigulis ultra medium tribus costalibus et una dorsali 

 albis, serie punctorum quinque chalybeo-metallicis apud angulum 

 analem nigra succinctis, ciliis brunneis alhido terminatis, sub 

 apice alhido interruptis, macula roseo-chalyhea adjacente ; posticis 

 hrunneis. 

 Head and antennse dull greyish brown ; palpi dirty whitish, 

 spotted or annulated with brownish. 



Fore wings brown, an outwardly oblique white dorsal streak 

 reaching about halfway across the wing ; a slightly oblique white 

 fascia before the middle, tending outwards from the costa to the 

 dorsal margin, followed by four rather straight white costal streaks, 

 of which the first is the longest and reaches nearly to a meeting with 

 an opposite straight white dorsal streak ; a series of four shining 

 metallic dots in an elongate black marginal patch near the anal 

 angle, above the first of which is a fifth detached shining metallic 

 spot ; below the apex, joining a white streak in the cilia is a rosy 

 metallic spot ; some bright rosy metallic scales lie also about the 

 ends of the white costal streaks. 

 Hind wings brown. 

 Expanse 10-11 millim. 



Two specimens near San Francisco, May 19, 1871. It differs 

 from the preceding species (G. bifasciata) in having four instead of 

 three costal streaks on the upperside, and three instead of one on 

 the underside, also in the first fascia extending only half across the 



Glyphipteryx auiNauEPERELLA, sp. nov. (Plate XXXVI. 

 fig. 14.) 



Capite et palpis griseis ; antennis griseis, longe ciliatis, interne 

 albido punctatis ; alis anticis {apice rotundato, basi flavida) 

 griseo et fusco alomosis, signum numerale Romanum }j Jiavidum, 

 griseo marginatum in medio ferentibus, serie marginali pun- 

 ctorum quatuor nitide chulybeorum apud angulum analem, puncto 

 quoque antice latius nigro circumdaio ; posticis brunneo-fuscis. 



Head and palpi grey. Antennae grey, obscurely dotted inwardly 

 with whitish, clothed with rather long cilia. 



