CONTENTS 



Page 



List of Members iii 



The Selby Foray and complete list of Fungi gathered 



during the Foray. By E. M. Wakefield, F.L.S. . 'j'j 

 Mycetozoa found during the Selby Foray. By Gulielma 



Lister, F.L.S _ . 88 



Presidential Address. On the earlier study of Fungi in 



Britain. By the Very Rev. David Paul, LL.D., D.D. 91 

 Notes on some saprophytic species of Fungi, associated 



with diseased potato plants and tubers. By G. H, 



Pethybridge, B.Sc, Ph.D. (With Plates III and IV) 104 

 Further notes on Colus Gardneri (Berk.) Fischer. By 



T. Fetch, B.A., B.Sc. (With Plate V) . . . 121 

 New British Fungi. By E. M. Wakefield, F.L.S. . . 132 

 A new Mycena. By A. A. Pearson, F.L.S. . . . 135 

 Additional resupinate hymenomycetes from the Wey- 



bridge district. By E. M. Wakefield. F.L.S., and 



A. A. Pearson, F.L.S 136 



Observations on the Fungi of the Lancashire and Cheshire 



sand-dunes. By Harold J. Wheldon, F.C.I.S. . . 143 

 New or rare microfungi. By A. Lorrain Smith, F.L.S. . 149 

 A fluorescent colouring matter from Leptonia incana Gill. 



By Harold Wager, D.Sc, F.R.S 158 



A revision of the British Clavariae. By A. D. Cotton, 



F.L.S., and E. M. Wakefield, F.L.S. . . . 164 

 The occurrence of oak mildew on beech in Britain. By 



A. D. Cotton, F.L.S ^ 198 



Entomogenous Fungi new to Britain. By A. D. Cotton, 



F.L.S 200 



Some concepts in mycology — an attempt at synthesis. 



By William B. Brierley, M.Sc 204 



Charles Ogilvie Farquharson. By E. M. Wakefield, F.L.S. 236 



CAMBRIDGE: PRINTED BY J. B. PEACE, M.A. , AT THE UNIVERSITY PRESS 



