ciillv (lisliiicl fi-nm the MnroiKMii A', cniiifinild. on icconsidcriilidii aflcr the 

 tirsi cxaniinalinii I sec no hmsoii lor sc|)aialiiiy our spcfics from (lie laltcr. 



Ltirni. — '('ali'ipillars raiiiil'oriii. lliickcnr<l postcriorlv. liav'mu-, lirsidcs 

 the ordinary vcnlral li'ct, two oilier sliorU-r pairs not used: will: laleral lilirous 

 a|)|)oiidair«'s in llie t()rui ol' rriuo;es on llic two last ]iairs: livini; ou shrul)s. 

 ( 'lir\ sali'les contained in thick, dense cocoons s|iuii on the liranclies." — 

 (Gueiiee.j 



()I'I8'I'II(4;k.\I'| IS sri.i'iii i.-AK'iA Packard. Plate 11. liu. 47. 



Ihtpirnmia milphuiiinii I'^hU., I'lltli Ix'ep. Pcali. A<;id. Sc, ill, 1S7.1. 

 Hixpiiitiiiiii orlintilit I'.icU.. I'lui'. liiKst. Snc. N:it. Hist., xvi, :i7, IdTl. 



() J and 4 9. — I'xxly and wings deej> sulphur-yellow: sides of the head 

 and |)alpi ferruiriiious; antennjc darkochreons: onthe fore wini^s isa I'erruifinous, 

 incomplete, basal, curved line, lariicst on the costa ; a d i H'nse, sliijlitly siiiuat(! 

 line passing just outside and partially iiu'losiiiir the very lari.'e. orbicular, brown, 

 discal ring, irised with yellow: an outer, subniarginal, i)roadly siiniate lino, 

 more distinct than the inner two, ditluse, dilated on the uervules, and es])e- 

 {•ially on the costa; within and aloiiir the outer edye are a lew transverse 

 terruirinous strigje ; Iringe t'erriiginous. Secondaries very pale toward the 

 Itasp, with ii few strig;i; toward the outer edges; no lines or discal <lot. 

 Beneath, the wings are clear, with sparse irrorations on the costal and outer 

 liorder of the winir. iind the discal dot is a round obscure spot, smaller than 

 al)()ve and centered with yellow : a single we(li>-e-shape<l mark on the outer 

 t()urth of the costa jnarks the site of the outcM' line. frini^e dark brown as 

 tar as the inner angle of the fore win<rs, pale or; the secondaries, concolorous 

 with the rest of the wing. 



Lenirth of body, J, 0.48-0.o5, 9. 0.50: of fore wing, ^. 0.()(;-0.72. 

 9, 0.(52: ex))an.se of winirs. 1.30 inches. 



Streaked Mountain, Paris, Me., July 22 (S. 1. Smith, .Mus. Yale College); 

 Sierra Nevada, Cal., and Nevada (Edwards); Clear Creek CaiTon, near 

 Golden, Colo., rfuly 3, common among the grape-vines on the banks ot' t'lear 

 Creek; Maniton, Colo., ,lidy IG (Packard, Ilayden's Survey). 



It maybe recognized at once by the unusually large brown rinir, pupiled 

 with yellow, by the two mesial bands, which approach (^ach other on the 

 costa and hind edge, aiul bv the brown fringe on the tine \\in<:s l)ecomiug 



