1G4 NOCTUiD.?:. 



annuli, iv. to vi. and a dot before spiracle white ; iv. opposite upper 

 edge of spiracle except on somite 12 where it is below the lower 

 edge, Pood-plant, Sinilcuv rotundifolia. 



*2919. Trachea niacerata. (Plate CXII. fig. 1.) 



Hadena macerata, Smith, J. N.Y. Ent. Soc. x. p. 40 (1902); Dyar, Cat. 

 Lep. N. Am. p. 116. 



$ . Head green, yellow, and blackish mixed; tegulge dark brown 

 at base, yellow-green at tips with a black line near tips ; thorax 

 yellow-green mixed with black and white, the metathoracic crest 

 tipped with yellow ; abdomen, grey tinged with fuscous. Tore wing 

 mottled with yellow and greenish scales, the medial area darker ; 

 subbasal line double, interrupted, from eosta to vein 1, the inner 

 line angled inwards to base on median nervure ; anteraedial line 

 double, much interrupted, somewhat excurved ; claviform small, 

 black, acute at extremity, with a dark shade from it to postmedial 

 line ; orbicular with greenish centre and white annulus, oblique 

 elliptical ; reniform white, elliptical ; a dark medial shade, oblicjue 

 from costa to below reniform, then erect ; postmedial line double, 

 the inner line black, the outer grej', interrupted, bent outwards 

 below costa and oblique below vein 4 ; terminal area with yellowish 

 elliptical jiatches in the interspaces and greyish streaks on the veins, 

 the subterminal line absent ; a terminal series of black points ; 

 cilia brown intersected with whitish. Hind wing fuscous, some- 

 what paler towards base ; the underside grey with dark irroration, 

 a blackish diseoidal spot and diffused postmedial and subterminal 

 bands. 



Hah. Canada, Manitoba, Cartwright, Winnipeg. Exp. ^A miWira. 

 This species is unknown to me ; figured from a drawing from type 

 in U.S. jSTat. Mus. 



2920. Trachea semilunata. (Plate CXII. fig. 2.) 



Hadena semilunata, Grote, Pajjilio, i. p. 58 (1881) : Smith, Cat. Noct. N. 

 Am. p. 141. 



5 . Head, thorax, and abdomen grey mixed with fuscous ; anal 

 tut't ochreous. Fore wing fuscous irrorated with white ; 8ubr)asal 

 line defined by whitish on outer side, waved, from costa to sub- 

 median fold, in base of which there are traces of a black streak ; 

 antemedial line defined by white on inner side, oblique, waved; 

 claviform incompletely defined by black and with bidentate black 

 mark beyond it ; orbicular witli undefined diffused white annulus, 

 rounded ; reniform with blackish centre and white annulus partly 

 defined by black; traces of a waved medial line, oblique from costa 

 to vein 2 ; postmedial line defined by white on outer side, slightly 

 bent outwards below costa, then minutely dentate and produced to 

 short streaks on the veins, oblique to vein 6 and inwardly oblique 

 below vein 6, some white points beyond it on costa ; subterminal 

 line strong, white, defined on inner side by slight dentate blackish 



