Classified Index. 



425 



ILLUSTRATIONS. 



Arch.eologv. 



Axes, Bronze, found in the Hotham 



District of East Yorks, 97 

 Bronze-Age Mould and Axe found at 



Hotham, Plate I. 

 I'rn, Cinerary (Bronze-Age), found at 



Droniield Woodhouse, 93 

 Vases made by ' Flint Jack,' in Hull 



and York Museums, 326, 327 



Birds. 



Bird -marking. An Early Scheme, 121 



Hawk Ring, 263 



Woodcock Carrying Young, 291 



Coins and Tokens. 

 Sneaton Halfpenny, 358 



Fish. 



Eggs of Plaice, Cod and Whiting 

 amongst Plankton, 29 



Fish Representations on Corinth dish- 

 shaped Stand in Hull Museum of 

 Fisheries and Shipping, 226 



Flowering Plants. 

 Tillxa aquatica L., new to Britain, 



369 



Fungi. 



Claviceps purpurea Tul., on Rye, 350 



Geology. 



Animal 



Represen tation s 



upon Flint Nodules 



Grimes Graves, Norfolk, 

 Ammonites ordinarium, 60 

 Axes, Bronze, found in the Hotham 



District of East Yorkshire, 97 



scratched 

 found in 



^57 



Barrow, Illustration of, near Driffield, 



122 

 Bronze -Age Mould and Axe, found at 



Hotham, Plate 1. 

 Edenside, Diagrammatic Section 



across, 66 

 Elephas primigenius. Remains of, 



found in Yorkshire, 76 

 Liverpool Geological Society's Award 



Medal, 356 

 Tebay, Sketch Map of Basenient 



Conglomerate of, 61 

 Urn, Cinerary (Bronze-Age), found at 



Dron field Woodhouse, 93 

 Vases made by ' Flint Jack,' in Hull 



and York Museums, 326, 327 



Mammals. 



Bat, Barbastelle, Immature and Adult 



Males of, 361 

 Bat, Noctule, 322 

 Beaver, Dam of, in Southern Alberta, 



Canada, 233 

 Elephas primigenius. Remains of, 



found in Yorkshire, 76 

 Mouse, Harvest, 323 



Salpid.^. 

 Traustedtia multitentaculata, 290 



Portraits, Views and Groups. 



Aysgarth Falls, 321 



Carter, J. W., f.e.s., Bradford, 104 



Corbett, H. H., m r.c.s., f.l.s., 145 



Dogger Bank, Sketch Map of, 154 



Hardy, John Ray, 260 



Lees, F. Arnold, m. r.c.s., 372 



Liverpool Biological Society's Steam 



Yacht ' Ladybird,' 92 

 Miall, Dr. L. C, f.r.s., 183 

 Smith, William, 261 



NOTES AND COMMENTS. 



.January. — Subscription to the York- 

 shire Naturalists' Union — Mr. H. 

 H. Corbett — Unveiling a Memorial 

 — The Contents, 1-2 



February. — The Edinburgh Review 

 — Perfect Females — Kingmoor Na- 

 ture Reserve — Still reserved — Re- 

 moving a Reef-Knoll — An Ex- 

 cursion — Fenland Silt — Liverpool 

 Geologists — Type Ammonites — 

 Paratypes and Phaulomorphs — Mr. 

 G. W. Lamplugh. f.r.s., 57-62 



March.— Air. H. B. Booth, f.z.s., 



m.b.o.u. — Retirement of Prof. 

 Kendall — Prof. Kendall as Teacher 

 — Pure ' Blue John ' — Bureau of 

 Bio -Technology' — A New Antiquar- 

 ian Journal — The Selborne Maga- 

 zine — Westphalian Measures of 

 Yorkshire — Liverpool Biologists — 

 Sheffield Antiquaries — Cleveland 

 Naturalists — Newspaper Natural 

 History — Yorkshire Archaeologists 

 — The Dinosaur, 89-95 



April. — Early Ornithology — Medisc- 

 val Birds — A Bronze -Age Hawk — 



1921 Dec. 1 



