INDEX 



ORIGINAL ARTICLES. 



PAGE. 



Address ... ... ... ... ... ... 1 



Acentropns niveus. — George B, Corbin ... ... 33, 49 



An Afternoon with the Ovenden Naturalists. — James Spencer 35 



Alleged Submerged Forest at Holmfirth. — C. P. Hobkirk ... 138 



Birds of Wakefield.— William Talbot ... ...65, 81, 95, 113, 147 



Coal Plants. — John Butterworth ... ... ... ... 151 



Dicrannra vimda. — Samuel Bairstow .. . ... ... 09, 85 



Death of Henry Doubleday. — G. T. Porritt, F. L. S . . . ... 6 



Death of Thomas Wilkinson. —G. T. Porritt, F.L.S. ... 169 



Death of Edward Newman. — G. T. Porritt, F.L.S ... ... 169 



Flora of East Somerset. — H. Franklin Parsons, M.D. ... 53 



Five days in East Sussex.— G. T. Porritt, F.L.S. ... .... 177 



Geology of Halifax Hard Bed Coal. — James Spencer ... 163, 182 



Inherited Instinct ... ... ... ... ... 4 



Is there such a thing as a Species. — C. P. Hobkirk ... 7, 17 



Luddenden Valley. — Rodger Earnshaw ... ... ... 25 



Maritime Plants and Tidal Rivers. — H. Franklin Parsons, M.D, 113 



Nightingale near Huddersfield. — J. E. Palmer ... ... 3 



Organization of X^aij/tnm^:)^?^^'.— Thomas Tate... ... 129, 145 



Pleasures of a Microscopist. — Thomas Armstrong, F.R.M. S... 22 



Quartz.— H. R. Moiser, F.G.S. ... ... ... 161 



Rare Birds occurring at Huddersfield. — James Varley ... 24 



Riccall Common. — Wm. Denison Roebuck ... ... 37 



Reproduction of Ferns and Mosses. — James Bagnall... 87, 102 



Study of the Larvse of Lepidoptera. — G. T. Porritt, F.L.S. 5 



Spring Migrants. — Thomas Lister ... ... ... 52 



Tea and its Adulterations. — George Jarmain, F.C.S. ... 20 



Trichina spiralis. — Thomas Armstrong, F.R.M. S. ... ... 107 



Yorkshire Hepaticae — William Henry Pearson ... ... 167 



OBSERVATIONS. 



Ahlahia argentana near Rannoch. — F. Buchanan White, M.D., 



F.L.S 26 



Acronycta Alni &t M.ashro\ — James Bloor ... ... 185 



Blackheaded Gull at South Kirby.- — Wm. James Cope ... 10 



