4r: 



Classified Index. 



YORKSHIRE— coM.'iwifc^. 



W. H. Burrell. 228 ; Note on the 

 Mason Bee at Whitby, J. T. Sewell, 

 257 ; Records of the Doncaster 

 District, 191 7, H. H. Corbett, 262 ; 

 Mutiha europa?a in the Whitby 

 district, J. T. Sewell, 266; Species 

 noted on visit of Yorkshire Natura- 

 lists' Union to Crosshills, R. Butter- 

 field, 297 ; Large Wasp's Nest 

 found at Dalton, Huddersfield, 

 G. T. Porritt, 320 ; Galls observed 

 in the Bridlington District, W. 

 Falconer, 384 ; Report of Annual 

 Meeting of Entomological Section 

 of Yorkshire Naturalists' Union, 

 held at York, B. Morley, 308-399 



Isopoda.— The Woodlice of the Hull 

 District, with notes upon their 

 distribution, including three new 

 records for the County, 2nd-Lieut. 

 T. Stainforth, 151 -154 



Lepidoptera. — Note on Black pupee 

 of Abraxas grossulariata, 3-4 ; 

 Annual Report of Lepidoptera 

 Committee of Yorkshire Naturalists' 

 Union for 191 7, B. Morley and T. A. 

 Lofthouse, 40-41 ; Agrostis obscura 

 Brahm. (ravida Hb.) captured at 

 Bubwith, W. J. Fordham, 78 ; 

 Report of Meeting of Entomological 

 Section of Yorkshire Naturahsts' 

 Union held at Leeds, October, 191 7, 

 B. Morley, 97-98 ; Plant Galls of the 

 Huddersfield District, W. Falconer, 

 167 ; Notes on Mr. J. P. Robsons' 

 Collection of Barnard Castle Lepi- 

 doptera, W. E. L. Wattam, 228 ; 

 The Pairing of Hepialus lupuUnus, 

 B. Morley ; with footnotes by 

 G. T. Porritt, 235, 292-298 ; Eupi- 

 thecia coronata captured in Walton 

 Hall Park, near Wakefield, B. 

 Morley, with footnote by G. T. 

 Porritt, 235 ; Records of the Don- 

 caster District, 191 7, H. H. Corbett, 

 262 ; Cuculha verbasci, larvae of, 

 taken at Huddersfield, G. T. Porritt, 

 268 ; Euthemonia russula taken at 

 foot of Embsay Crag near Skipton, 

 and Scoparia atomalis on Blackhills 

 near Wilsden, E. P. Butterfield, with 

 footnote regarding latter moth by 

 G. T. Porritt, 26S ; Further notes 

 thereon, E. P. Butterfield, 334 ; 

 On the pairing of the Genus Hepialus 

 with special mention regarding H. 

 hectus, Major I-f . D. Smart, 269-270 ; 

 Cucullia verbasci taken in Lister 



Park, Bradford, J. W. Carter, 288 ; 

 Larva? of Euchelia Jacob aea; taken at 

 Silsden, E. P. Butterfield, 302 ; Zeu- 

 zera aesculi taken at Wilsden, E. P. 

 Butterfield, 302 ; Euchaha jacobasa? 

 taken in Shipley Glen, J. W. Carter, 

 302 ; Scent Glands in Lepidoptera : 

 their character and functions, J. W. 

 Taylor. 313-315 ; Letters thereon, 

 by B. Morley and H. D. Smart, 363- 

 365 ; Further notes thereon, B. 

 Morley, with footnote by G. T. 

 Porritt, 395-396 ; Species noted 

 on visit of Yorkshire Naturalists' 

 Union to Settle, A. A. Pearson, 333 ; 

 Cloantha solidaginis ' fK). taken at 

 Blackhills. near Wilsden, E. P. 

 Butterfield ; footnote thereon by 

 G. T. Porritt, 334-335 ; Sciaphila 

 sinuana captured in Bingley Wood, 

 E. P. Butterfield ; footnote thereon 

 by G. T. Porritt, 358 ; Polyommatus 

 phleeas in Yorkshire, H D. Smart 

 358 ; Galls observed in the Brid- 

 lington District, W. Falconer, 3S4 ; 

 Report of Annual Meeting ot 

 Entomological Section of Yorkshire 

 Naturalists' Union held at York. 

 B. Morley, 398-399 

 Mammalia. — Annual Report of Mam- 

 mals, etc.. Committee of Yorkshire 

 Naturalists' Union for 191 7, J. F. 

 Musham, 37-38 ; Young Grey Seal 

 captured at Hornsea, H. B. Booth, 

 III ; Report of Meeting of Verte- 

 brate Section of Yorkshire Natura- 

 lists' Union held at Bradford in 

 February, W. Greaves, 139-140 



Mollusca (Land and Freshwater). — 

 List of Alien Mollusca found at 

 EUand, Wakefield, and Selby, with 

 notes thereon, J. A. Hargreaves and 

 J. D. Firth, 125-126 ; Species noted 

 on visit of Yorkshire Naturalists' 

 Union to Barnard Castle, J. W. 

 Taylor, 228 ; Records of the Don- 

 caster District, 191 7, H. H. Corbett, 

 262 ; Species noted on visit of 

 Yorkshire Naturalists' Union to 

 Market Weighton, J. A. Hargreaves 

 and Greevz Fysher, 264 ; Species 

 noted on visit of Yorkshire Natura- 

 lists' Union to Crosshills, Greevz 

 Fysher, 297 



Mollusca (Marine). — Alien Species 

 found at Selby, included in List of 

 Alien Mollusca found in Yorkshire, 



Naturalist, 



