Journal. v 



2. "Exhibition, with Keinarks, of Hydroid Zoophytes collected by the 'Thetis' Expedition off 



the Coast of New South Wales." By James Ritchie, Esq., M.A., B.Sc. 



3. 'Exhibition, with Remarks, of Annelids." By J. H. Ashworth, Esq., D.Sc. 



Monday, 27th February 1911. — Lionel W. Hinxman, Esq., B.A., F.R.S.E., 

 Vice-President, in the Chair. 



James F. Geinmill, Esq., M.A., M.D., D.Sc, was elected an Ordinary Fellow 

 of the Society. 



Professor D'Arcy W. Thompson, C.B., B.A., F.L.S., and A. M. Drennan, Esq., 

 M.B., Ch.B., were formally admitted Fellows of the Society. 



The following Communications were submitted : 



1. "The Age and Growth of Fishes." By Professor D'Arcy W. Thompson, C.B., 15. A. 



2. " Ophiuroidea from the Mergui Archipelago, Lower Burma. " By D. C. M'Intosh, Esq., 



M.A., B.Sc. 



3. "The Range of Vision in Amphibia." By W. A. Jolly, Esq., M.B., Ch.B. 



Monday, 27 th March 1911. — J. H. Ashwokth, Esq., D.Sc, Vice-President, 



in the Chair. 



The following Communications were submitted : 



1. " Exhibition of Sponges from the 'Scotia' Expedition, described by Professor Topsent." By 



W. S. Bruce, Esq., LL.D., F.R.S.E. 



2. "A New Flea (Xenopsylla trispinis) from South Africa." By James Waterston, Esq.. 



B.Sc, B.D. 



3. "Notes on some recent Inquiries into Bird-Migration by the Ringing Method." By 



A. Landsborough Thomson, Esq. 



4. " Notes on two White-beaked Dolphins recently stranded in the Upper Estuary of the Forth." 



By Wm. Evans, Esq.. F.R.S.E. 



SESSION CXLI. 



Monday, 23rd October 1911. — Professor J. Aktjiuk Thomson, M.A., F.R.S.E., 



President, in the Chair. 



The following gentlemen were elected Ordinary Fellows of the Society : — 



James Miller, Esq., D.Sc, M.D. ; Theodore Rettie, Esq., D.Sc; and John Ritchie, 

 Esq., M.B., Ch.B. 



The following Communications were submitted : 



1. " Exhibition, with Kemarks, of Larval and Adult Fishes from Messina." By J. H. Ashworth, 



Esq., D.Sc. 



2. "Note on a Tachinid Parasite (Bucentes ycniculatus, D.G.) of Tipula sp." By John Rennie, 



Esq., D.Sc. 



3. "Some Hydroid Zoophytes obtained by Hull Trawlers ; with description of a new Species of 



Plumulariau." By James Ritchie, Esq., M.A., B.Sc. 



4. "Recent Researches into the Structure of the Alps." By E. B. Bailey, Esq., B.A. 



