C O N T E i\ T S. 



PAGffl; 

 Dipiera in North Devon in 1917-1920 (conchided).- 1). Himter. M.A., M.B.. 



F.E.S 193 



Some Indian Coleoptera (3) (tvitit figures) (condnded). - G. C. Cham})ion, F.Z.S. . 194 

 Two species of Eupteryx (Homoptera) new to Britain (iriUi fi(jiire.s). F. Laiiig, 



M.A., B.Sc, F.E.S 196 



A new Blastophagine genus and species from E. Africa ( Hymenoptera- 



Chalcidoidea) (with fig nre).— Rev. J. Waterstoyi, B.D.. B.Sr., F.E.S. 197 



Bombylius minor L. and some other parasites or inqiiilincs of Colletes daviesaiia 



Sm.—K. G. Blair, B.Sc, F.E.S. 200 



Some records of predaceous Ceratopogoninae (Diptera). F. W. Edirarda, 11. A.. 



F.E.S. 203 



Hylastes attenuatus Er. a British Insect D. l-'lidrp. M.A.. F U.S. 205 



Tiresias serra F. and its Larva. — H. Doniethorpe, F.Z.S. 206 



Coninomus constrictus Gyll. and other Coleoptera with Acaiit'iomyops (Lasius) 



in\iginosa,La.tr.— J. J. Walker, M.A., R.N. , F.L.S. 209 



Cicindela germanica L. and its Larva. — K. G Blair. B.Sr.. F.E.S. 210 



Curious Monstrosity of a male of Rhizotrogus solstitialis Liini. (iritli figirre)- 



G. B. Ryle 211 



Oxyptilus teucrii Greening near Doncaster. — H. H. Carlxtt. M.J). 211 



The Lancashire Coast form of ITypermecia cruciana. (i. T. Porritt. F.L.S. 212 



Review. — "An Introduction to Plntoniology." By Prof. John Henry Conistock. 



Part 1, Second Edition .212 



Obituary. — William West 213 



Society. — South London Entomological and Natural History Society 213 



New species of Stapliylinidae from India (1) (rontLiuied). — M. Canifron. M.h'.. 



R.N., F.E.S .214 



THE NATURALIST: 



A MONTHLY ILLURTRATEF) .lOITBNAL OF 



NATURAL HISTORY FOR THK NOI{TH OF FNCJJ.ANl) 



EDITED BY 



T. SilEPPARD, M.Sc, F.G.S., F.R.3. .. F.S.ii.Scct., 

 The Museum, Hull ; 



AND 



T. W. WOODHEAD, Ph.T?., M.Sc, F.I.S.. 

 Technical College, Huddebsfield ; 



WITH IHK A.SSIST^.NTK A.s Kl^'KHl.KS IN SPiClAI, DKPA HTM KN 1 S OJ 



J. GILBERT BAKER, P.R.S.. F.L.S., GEO. T. PORRITT, F.L.S. , F.E.S., 

 Prof. P. F. KENDALL, M.Sc, F.G.S.. JOHN AAT. TAYLOR, M.Sc, 

 RJLEY FORTUNE, F.Z.S. 



Th« Journal is one of the oldest Scientific reriodirah iii the Lrititih Isles, datitig 

 harfc to 1833, and is rl7•c^dated iridely amongst the prinrijial Katvralists of the country. 



London : A. Brown and Sons, Limited, 5, Fakbingdon Avenue E.C. 4. 



And at Hull and York. 



PRICE, 9d. NET. Prepaid Subscription, 8/6 per aimum. 



