ADDENDA AND CORRIGENDA. 501 



olive-green tinge, suffused with brown and irrorated with black and 

 rufous scales ; subbasal line double, black, waved, from costa to vein 

 1; antemedial line black, double at costa, then oblique, sinuous; 

 claviform an ill-defined black mark ; orbicular and reniform 

 ochreous defined by black, the former rather oblique elliptical, the 

 latter somewhat quadrate ; medial line represented by an incurved 

 striga before the reniform and incomplete oblique line from lower 

 angle of cell ; postmedial line indistinctly double, black filled in with 

 ochreous, strongly bent outwards below costa, then minutely 

 waved, oblique below vein 4, some pale points beyond it on costa ; 

 a maculate ochreous subterininal line defined on each side by 

 blackish marks, excurved at middle ; a terminal series of small black 

 spots. Hind wing ochreous suffused with brown ; the underside with 

 slight discoidal lunule. 



Hah. Formosa, Kagi Distr,, 7000', 3 J type. Exp. 36 millim. 



Page 166. 



*2922 a. Trachea susquesa. (Plate CXLVII. fig. 21.) 

 Hadena susquesa, Smith, Ann. N.Y. Ac. Sci. sviii. p. 116 (1908). 



S . Head ochreous tinged with rufous ; teguke ochreous grey at 

 base, leaden grey at tips ; thorax reddish ochreous irrorated 

 with grey and fuscous, the centres of patagia ochreous ; abdomen 

 ochreous tinged with rufous. Fore wing ochreous tinged with 

 rufous and suffused in parts with red-brown and grey ; a red- 

 brown streak below base of cell; subbasal line absent; ante- 

 medial line only traceable by the medial area being more suffused 

 with grey and with dark streaks on the veius ; claviform large, 

 defined by red-brown and extending nearly to postmedial line ; 

 orbicular and reniform with greyish centres and ochreous annuli 

 defined by red-brown, the former round; postmedial line repre- 

 sented by a striga from costa, obsolete to vein 4, then oblique and 

 minutely dentate, veins 4, 3 beyond it defined by slight whitish 

 streaks ; subterminal line represented by dentate rufous patches in 

 the interspaces ; a terminal series of slight blackish lunules ; cilia 

 intersected with yellow and with slight yellowish line at base. Hind 

 wing fuscous brown ; a dark discoidal spot ; a fine dark terminal 

 line ; cilia tipped with white ; the underside greyish ochreous 

 irrorated with brown, a dark discoidal spot and postmedial line. 



Hah. U.S.A., California, Claremont, San Diego. Eccp. 30 millim. 

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

 in Coll. J. B. Smith. 



Page 167. 



2923 a. Trachea umhrifacta, n. sp. (Plate CXLVII. fig. 21?.) 



5 . Head and thorax blue-grey mixed with some brown ; palpi 

 with the 2nd joint black above ; frons with black bar ; teguloe with 

 black lines at middle and near tips ; patagia edged with black ; legs 

 with black marks at femoro-tibial joints, the outer spurs and tarsi 



