Vol. XXXIY. No. 11. 



Cfte entomologisrs Record 



AND 



Journal of Variation 



l!ll)lTICl) BY 



KiCHAUD S. BAGNALL, f.l.s., f.e.s. 

 George T. BETHUNE-BAKER, f.l.s., f.e.s. 

 m. buer, d.sc, f.l.s. , f.z.s., f.e.s. 

 (Rev.) C. R. N. BURROWS, f.e.s. 

 E. A. COCKAYNE, m.d., f.e.,s. 



Jas. E. COLLIN, F.E.8. 



H. St. J. K. DONISTHORPE, f.z.s., F.a.s. 



John Hartley DURRANT, f.e.s. 



Alfred SICH, f.e.s. 



(Rev.) George WHEELER, m.a., F.E.g. 



and 



Henky J. TURNER, f.e.s., 



Editorial Secretary. 



CONTENTS. 



, PAGE. 



Notes on a few species of Diptera bred from the larval stage, H. Donisthorpe, F.Z.S., F.E.S. 189 



Notes on collecting in June, July and August in Shrop.=>hire, Commander J. G. Woodward . . 189 



Some Notes on Swiss Butterflies, f/te Zafe /I. J. JPfson .. .. .. .. .. ., 192 



'Races s.nd SeAsonnlFolymoYT^hism, Roger Verity, M.D., and Orazio Querci. . ., .. 195 



Scientific Notes and Observations; — Somatic Mutations, E. A. Cockayne, M.D., F.E.S. 200 



Notes on Collecting :— Colias croceus in Sussex, Joseph Anderson ; Celastrina argiolus, 



id. ; A Trip to the New Forest end September, H. Baker-Sly, F.E.S 201 



CoLEOPTERA : — Somc Casual Notes on Coleoptera in 1922, il. Donisthorpe, F.Z.S., F.E.S. 202 



Current Notes and Short Notices . . . . . . . . . . . . . . . . 203 



Societies : — Entomological Society of London ; South London Entomological Society . . 205 



Reviews .. .. .. .. .. .. .. .. ....-.-----...._ ^ .. .. 207 



NOVEMBER 15th/i0:^2. ""*'''>/ ^ 



Price ONE SHILLINCPiniSJv 



1922 



8iil)a(jription for Complete Voliuu^j; ^ost free 



Uiioliidiiig nil DOUBlili; NUMBIOIIS, «fl^,)-^ , ^^» 



TO IIIC I'OUWAUDISD TO 



HERBERT E. PAGE, F.E.S., 



"BERTRogH," Gbllatly Road, New Cross, S.E.14. 



Communications have been received or have been promised from Measrs. Hy. J. 

 Turner, H. Donisthorpe, Dr. Verity, J. H. Durrant, G. T. Bethune-Baker, Alfred Sich, 

 W. Daws, the late Dr. T. A. Chapman, R. S. Bagnall, J. W. H. Harrison, W. J. Kaye, 

 Dr. E. A. Cockayne, C. R. N. Burrows, H. Baker-Sly, Command, J. C. Woodward, the 

 late A. J. Fison, with Reports of Societies and Reviews. 



