AND THE ALPS OF CKNTUAI, KUKOPE. 87 



Meivingen {M.-D ) ; rather c. in Upper Engadine, Val Fex, SiC. 

 (XirliolnDn) ; Pontresina, vii. /95, v. ah. (.1//.s'n Ftn.) ; Guarda, vii. 

 1900 (C/ip.) ; Campfer, faii-ly c. {Jones). 



Abries, viii. ui. IDOt) ; Larche, vii. e. 1900; Le Lautaret, 

 vii. e. /96 (Tiitt) ; Gap {Kaur) ; Alios, viii. 2/92 {Sorri^) ; 

 Beauvezer ; Colmars (/'o(/r//) ; Malmorte, \-. ah.; J)i,L,nie; Faillefou ; 

 J>arcelonette (luaii') ; Alpos Maritimes, iK^t c. {nnn.); Cogne, 

 viii. 8-12,91 ; Jiohbie and Au Pra, viii. in. /Ol, alx (Ti(tt) ; Certosa 

 di Pesio, from GOOOft., not c. {Xorris) ; Kor Alp {Lmn.). 



Directions of Yar. (a.) depth of grd. col. <? , caused by more or 



less grn. in the hi. 

 [Ol)s. - Specimens from the Lauterbrunnen Valley are smaller and bluer 

 than from the Valais. Cf. Damo)i.] 



(h.) amount of hi. on up.s. 2 [tending 

 towards ah. C'rcrulescens, Obt/i.] . 



(c.) tendency to disappearance of hlk. spots 

 of border un.s., culminating in : 



ab. Petrividenda, i\tr. ,- in wh. they are replaced by a wh. hand. 



Log. Pierre-a-voir sur Saxon (Far.) ; v. close to this form, 

 Anzeiudaz {Fis.). 



(d.) spots un.s. occasionally lengthened into 

 streaks. 

 ab. Subtus-radiata, Oht/i. 

 Log. Riffel Alp (Far.). 



P. Orbitulus, J^nDimi- ; 26111111. Ftl. pit. unknown, tlip 

 1. having only been discovered just l)efore pupation ; h>b. 

 (•? ov.) or 1. 

 3 slate-col., ? slaty-brn. 



Dist. Char. col. (<•/. Ihtnulii), in couneetioii with great breadth of 

 wli. round hlk. spots un.s. 



Log. On all the high Alps from OoOOft. to 8000ft., vii.-viii., iu 

 more or less numbers ; sometimes on moist spots many hundreds 

 may be seen at a time, >'.(j., Steinenthal, vii. 11/01 {Wh.). 



Direotions of Yar. (a.) size of hlk. sjjots un.s. 



ab. Subtus-punctis-fortissimis, / V/r. ; m wh. they are v. large. 



(b.) tendency to lose hlk. centres of eye-spots 



un.s. h.w. 

 (c.) tendency to develop conspicuously wh. 



nervures un.s. f.w. 



(d.) tendency to exhibit wh. spots up.s. 



ab. Aquilonla, Lon-r : disc, spot up.s. f.w. deep blk., triangular, on 



h.w. smaller, rounder and lighter, both surrounded with wh. ; 



ante-nuirgl. row of wh. spots f.w. up.s., nuirg. brighter than 



grd. col. ; v. faint eyes out. marg. h.w.; uu.s. h.w. clear lawn- 



