( XXXV ) 



arcania, C . 2i(im}^hilus, C. doriis, Laeosopis rohoris, Tliecla ilic'is, 

 T. spini, Chri/sojyhamis virgaurex, C. p/dxas, C. hippotho'e, C. 

 gordius, C. dorilis, Lampides telicanus, L. boeticus, Lycatna 

 argiades, L.argus, L. hellargus, L. astrarcUe, L. corydon, L. hylas, 

 L. icarus, L. orbitidus var. pyrenaica, L. ndidmus, Cyaniris 

 argiolus, M. jicirthenie vai'. var la, M. aurelia, Argynnis jxiles, A. 

 hecate, A. lathonia, A. dia, A. daj^Jine, A. aglaia, xi. adippe var. 

 cleodoxa, A. 2'xiphia, 2felanargia galathea, Erehia epipliron var. 

 pyrenaica, E. stygnc, E. evias, E. gorge, E. lefebvrei var. astiir, 

 E. tyndarus, E. euryale, Satyrus alcyone, S. > seinele, Pararge 

 egeria, P. moera, P. megxra, Ilesperia carthami, II. serratids', 

 II. sao, II. sylvanus, II. thaumas, II. actaion, and Thanaos 

 tages. 



Dr. T. A. Chapman exhibited, and made remai-ks on, two 

 Butterflies taken last July at Bejar, in West Central Spain, both 

 notable as being very decidedly larger than any forms of the 

 same species re:;orded from any other locality. He stated that 

 one of them belonged to a form of Lycxna argus (the L. segon 

 of the British list). They were taken about one and a half 

 miles east or south-east of Bejar on July 9th and following 

 days. In size they average about 33"0 m.m. $ $ and 32'Om.ra. 

 $ 9 • Some large specimens are 35 m.m. Two dwarf speci- 

 mens (the smallest out of 100 taken) being 26 m.m. and 29 

 m.m. respectively. These compare with specimens from 

 Tragacete last year 30 m.m., Carinthia 29, Locarno 25, a dwarf 

 from Pontresina 18 m.m. (specimens exhibited, as well as of 

 L. argyrognomon for comparison). 



The expanses given by various authors are — ■ 



This form may be called var. bejarensis characterised by its 

 large size 33-35 m.m., by the definiteness of the black spots on 

 the hind margin, often surrounded with a whitish suffusion, 

 by the broadening of the black nerve rays towards the dark 

 border. 



The 9 usually has the orange marks upper side right round 



