albipiaga. 
h ydatoplex. 
excultala. 
jasciata. 
transverse) la. 
rcchict a. 
undulosa. 
aehrolopha. 
rectilinear %a . 
vicina. 
multifaria. 
chr ysopra s i s. 
consiricta. 
evanescent. 
decclorata. 
coniraria. 
244 ADDENDA AD TRIPHOSA LYGRIS. By L. B. Protjt. 
jj. 100. to T. albipiaga Oberth. I find that Oberthurs series consisted of a mixture of two species, 
with very distinct genitalia (see the following). His type, a worn A from Ta-tsien-lu. belongs anatomically. 
Dr. Wehrli informs me, to the species with the more elongate genitalia. Postmedian white line of forewing 
almost always single, only occasionally with weak suggestion of duplicating line beyond; white costal patch 
usually large and clean-looking, though variable. Abundant in W. China and Chinese Tibet. 
T. liydatopSex sp. n. (181). Generally easy to distinguish by the double white postmedian, which is 
particularly conspicuous in its anterior half; white costal patch and longitudinal outer streak before 3rd radial 
commonly reduced or more cut by dark lines than in albipiaga. as also in albipiaga , generally larger and 
with more white than the A- Valve of the latter with ventral process (sacculus) very short; uncus laterally 
much less deeply concave than in albipiaga , its tip less blunt; labides shorter, cornuti shorter and less slender. 
Ta-tsien-lu, a long series, type in the British Museum; occasional also at Che-tu. Omei-shan, Tay-tou-ho, 
Siao-lu, etc. and Wehrli lias it from Koko-nor. 
p. 101, to C. excultata Christ. This is misprinted exsultata. both in the text and the margin; as it was 
correctly spelt in the proofs, I am at a loss to account for the subsequent error. 
p. 101, after C. ithys: 
C. alternata (Vol. 4, pi. 5 i) ab. fasciata Stgr. Add as synonym ochrofasciata Stgr.. proposed to avoid 
collision with Triphosa incertata ab. jasciata Stgr. {!). 
p. 102, to Ph. transversata Hufn. Extends southward into Palestine (see Amsel. Veroff. Deutsc-h. Koh- 
Mus. Bremen. Vol. 1. part 2). 
p. 103, to Ph. propugnataria ab. reducta Sterneck (13 b). Our figure is the nearest approach which I 
have seen to this form, but the greenish and yellowish shades of the forewing and the hindwing respectively 
are not absolutely lost. It is taken from a Ta-ho A (coll. OberthTr). 
p. 103, to Ph. undulosa Alph. The specimens thus far known from 8. Kansu (2850- 3900 m) are very 
similar to those from Koko-nor, but have the hindwing somewhat lighter at the termen. 
Ph, aehrolopha Piing. (Vol. 4, pi. 5 li). Djakonov records a worn from 8. Kansu (lvung-ta, Ka-tien-kou. 
ca. 2850 m, 18 July) which apparently does not differ at all from the typical form. 
Ph. rectilinearla Leech (Vol. 4, pi. 11 g). An aberration (?). 1 $ from 8. Kansu (Wutsena. lower Vabago, 
ca. 2750 m). is recorded and briefly differentiated from the type figure (Djakonov). 
p. 104, to Amnesicoma: 
A. vicina Djakonov. "Very near nuncupate Piing. but larger (expanse 35 and 36.5 mm instead of 32) 
with apparently somewhat narrower and more elongate forewing.'" Antenna slender, very slightly ciliated. 
Eorewing very light reddish brown; basal area well defined; median area darker; antemedian very charac¬ 
teristic, strikingly blackened distally, sharply angulated outward at both folds, curved inward anteriorly and 
posteriorly; postmedian lunulate and forming 3 outward projections, the one near the costa very weak, the 
central one (between 3rd radial and 1st median) the strongest, the last one (on the submedian vein) very small; 
distal area light, but with dark shadings about the subterminal, which is weak and lunulate. Hindwing 
whitish, narrowly darkened at termen; weak indications of a postmedian line. S. Kansu: Shi-men. a valley 
at the northern foot of Min-shan, ca. 3500 m. 2 AS- 
p. 104. to H. multifaria Suinh. A $ from S. Kansu (Wutsena, Lower Vabago. ca. 2750 m) is recorded 
by Djakonov under this name and may very likely belong to the same form (? race) as Sterneck'' s S from 
Ta-tsien-lu; hindwing (as noted regarding the Gulmarg A) without the projection. 
p. 106, to E. fissisignis chrysoprasis Oberth. In line 3 "forewing" is a misprint for h i n d w i n g. 
p. 107. to C. compositata ab. loc. (? subsp.) constricta Provt. This form was already made known in 
Vol. 4. p. 210 and the reference should be amended accordingly. 
p. 107. to E. evanescens Btlr. Sterneck has a record for W. China: Omihsien. 1 A- 
p. 107, to Lygris Him. Lumma (Ent. Zeitschr., Vol. 49, p. 462- 465) has published biological notes 
on associata. pyropala and prunata, with differentiations of the larvae. 
p. 108, to L. prunata. ab. decolorata Kolossou. “Wings light reddish. E. Russia, with the type 
form. In the absence of more exact information, I would merge it in ab. digna. 
p. 108, to L. testata insulicola. ab. loc. contraria Heydem. A handsome form with basal and median 
bands of a splendid brown-violet, limited by sharply white lines: intermediate area and that beyond the post- 
median mixed with ivory-white. Annum (both sexes). Approximations to it are occasional in the British Isles. 
