392 



Classified Index. 



ILLUSTRATIONS— cowiiwMeof. 



Portraits, Views and Maps. 



Buckton Marsh, Flamborough, 213, 



222, 298 

 Burton, F. M., f.l.s., f.g.s., 18G 

 Eden, Vale of. Geological Map of, 107 

 Fowler, William, Plate II. 

 Hornsea, Views of Coast changes at. 



Plates, VII., VIII., IX., X., XL, 115 

 Lee, Phineas Fox, 124 

 Lyell, Sir Charles, Plate XVIII. 

 Museum of Fisheries and Shipping, 



Hull, Plate, XIV. 



Philip, Robert H., 150 

 Pithecanthropus, Plate III. 

 Shirley Pool, 253 

 Newbitt, Thomas., f.g.s., 224 

 Yorkshire, South, Map of, by Wm. 



Smith, 282 

 Yorkshire, East, Map showing lost 



Towns of, 381 



Reptiles. 

 Viper (Female), 176 



SPECIES AND VARIETIES NEW TO SCIENCE 

 DESCRIBED IN THIS VOLUME. 



Arachnida. 



Full description of Cyta (Ammonia of 

 Koch) lutea, with illustration, taken 

 at Kirton-in-Lindsey, Lines., C. F. 

 George, 236-237 ; Zora letifera sp. 

 nov. and Neon valentulus sp. nov., 

 found at Wicken, Cambridge, figured 

 and described, W. Falconer, 310-324 



Fungi. 



Full description of Pluteolus mulgra- 

 vensis Mass. and Crossl., found on 

 wood in Mulgrave Woods, N.E. 

 Yorks, and Clavaria Crosslandii 

 Cotton, sp., nov., found on grass in 

 Mulgrave Woods, C. Crossland, 85-86 



Moi.lusca. 



Note on Urocyclus roebucki Simroth, 

 a Slug found by Mr. W. Denison 

 Roebuck in the Isle of Pemba, off 



the Coast of British East Africa, 

 iigured and described by Dr. H. 

 Simroth in his ' Lissopode Nacktsch- 

 necken von Madgaskar den Comoren 

 und Mauritius,' a reprint from 

 ' Voeltzkow's Reise in Ostafrika iij 

 den Jahren, 1903-1905, band 2,' 6 



Vermes. 

 Descriptions of the following species of 

 Oligochaets, mentioned in Rev. 

 Hilderic Friend's ' Oligochaets of 

 Great Britain and Ireland, viz : — 

 Limnodrilus nervosus Friend, L. 

 trisetosus Friend, L. galeritus Friend, 

 and Rhyacodrilus falciformis Bret. = 

 Ilyodrilus filiformis Dit. =Meganym- 

 pha pachydriloides Fr., also brief 

 mention of new Enchytraeid, Mari- 

 onina rivalis Bret., and new Tubi- 

 ficid Rhyacodrilus bisetosus Friend, 

 76-81 



SPECIES AND VARIETIES NEW TO BRITAIN BROUGHT 

 FORWARD IN THIS VOLUME. 



Arachnida. 



Bdella hexopthalma Gervais found at 

 Kirton-in-Lindsey, figured and 

 described, C. F. George, 47-48 ; 

 Maso gallica Sim., found at Wicken, 

 Cambridge, figured and described, 

 W. Falconer, 310-324 



COLEOPTERA. 



Chaetocnema conducta Motsch, cap- 

 tured in Forge Valley, near Scar- 

 borough, in May, 191 1, figured and 

 described, E. C. Horrell, 82-83 



Fungi. 



Descriptions of the following species 

 found in Yorkshire, viz., Lepiota 

 medioflava Boud, CoUybia phae- 

 podia Fr., Pluteus sororiata Karst, 

 Flammula carnosa Mass., Hyphol- 

 oma aelopodium Fr., Polyporus 

 tephroleucus Berk., Poria rancida 

 Bresadola, Peniophora aurantiaca, 

 Uromyces loti Blytt, Nummularia 

 discreta (Schwein) Tul, and Monilia 

 sitophila (Mont.), C. Crossland, 



86-88 



Naturalist, 



