4 04 



Classified Index. 



ILLUSTRATIONS — continued. 



Lima (Plagiostoma) middletonensis, 



n.sp., 311 

 Norwegian Boulder in Millstone Grit 



of Yorkshire, 56, 57 

 Oolite Grains from Upper Lias of 



Grantham, 217 



Hymenoptera. 



Dicondylus pedestris Curtis, 276 

 Pine Saw-fly (Lophyrus pini L.), 60 



Lepidoptera. 

 Antler Moth, Larvae of, 343 



Mollusca. 



Helix (Acanthinula) harpa, 167. 

 Hygromia and Helicodonta, coloured 



figures of species figured in Mr. J. W. 



Taylor's ' Monograph of the Land 



and Fresh-water Mollusca of the 



British Isles,' Plate I. 

 Hygromia striolata, young shell of, 



showing hispid epidermis, 1 

 Lima (Plagiostoma) middletonensis, 



n.sp., 311 



Pal^eo-Botany. 

 Williamsonia whitbiensis, 273, 274 



Polyzoa. 



Strainer clogged 



Water-meter 



species of Polyzoa, 337 



with 



Portraits, Views and Maps, etc. 



Arms, Dispute in connection with,, 

 from an old Anglo-Saxon Manu- 

 script, in 



Braithwaite, Dr. R., 361 



Book Plate of W. Barwell Turner, 203. 



Cambridge, Rev. O. Pickard, 177 



Campbell, J. M., 29 



Foggitt, Wm. j. p., f.l.s., 206 



Holmfirth Flood, 113 



Hughes, T. McKenny, m.a., f.r.s., 



F.G.S., F.S.A., 237 



Illustration from a Natural History 

 Book published in 1845, 215 



Map of Leeds City prior to the ex- 

 tension of 1912, 119 



Margerison, Samuel, 270 



Massee, George, f.l.s., v.m.h., 139 



Roman Fish Brooch, 147 



Payne-Gallwey, Bart., Sir Ralph, 27 



Phenological Provinces and Stations,. 

 1916, 340 



Skull showing Prehistoric War Wound, 



150 

 Tiddeman, R. H., m.a., f.g.s., 143 

 Turner, W. Barwell, 202 

 Turton, H., 374 

 Woodward, S. P , 374 

 Yorkshire Naturalists at Selby, 20 

 Yorkshire Mycologists at Buckden, 99 



SPECIES AND VARIETIES NEW TO SCIENCE 

 BROUGHT FORWARD IN THIS VOLUME. 



Mollusca. 



Full description and illustration of 

 Lima (Plagiostoma) middletonensis, 

 n. sp., found in the base of the 



Micraster cor-anguinum zone, 

 Middleton-on-Wolds, East Yorks., 

 T. Sheppard, 309-311 



>PECIES AND VARIETIES NEW TO BRITAIN BROUGHT 

 FORWARD IN THIS VOLUME. 



Fungi. 



Lepiota lilacea Bresedola, Nolanea 

 vinacea Fr., Odontia farinacea (Pers.) 

 Quel., and Tomentella fusca Pers., 

 Tricholoma unguentatum Fr., Hy- 

 ^rophorus obscuratus Karst, Ento- 

 loma dichroum Pers., Hebeloma 

 diffractum Fr., and Hypholoma 

 irroratum Karst, found at Buckden 



during Yorkshire Naturalists' Union 

 Fungus Foray, September, 1916, 

 A. E. Peck, 99-102, 130-132. 



Lichens. 



Biatorella flava A.L.S., Syn. Lecanorai 

 privigna Nyl., var. flava Johns, 

 found near Langdon Beck, Teesdale,. 

 Durham, W. Johnson, 88 



Naturalist, 



