V 



CONTENTS 



PAGE 



Editorial , . . . . . .289 



The Wren of St Kilda : its Status, Plumages, and Habits. — 



William Eagle Clarke . . . . .291 



The History of the Triassic Reptile Scleromochlus Taylori. — 



William. Taylor . . . . . . 296 



Some Observations on the Life-history and Habits of the 

 Terrestrial Isopoda (Woodlice). — Walter E. Collinge, 

 M.Sc, E.Z.S., F.E.S. . , . . ^ . .299 



Notes . . . . . . . 



The Water-shrew in Renfrewshire — Hugh Boyd Watt; Birds 

 and OW— Claud B. Ticehurst; Coloration of the Mouth in 

 Young Hawfinches — Claud B. Ticehurst ; Alpine Swift in 

 Wigtownshire — Gilbert Holmes; Disappearance of Terns 

 from the Skerries — John S. Tulloch ; Spring Moult of Gulls 

 — Claud B. Ticehurst J The Fulmar on the South-east 

 Coast of Scotland in Summer — William Evans j New 

 Records of Fresh-water Mollusca from Ross-shire — James 

 Ritchie J Convolvulus Hawk-moth in Islay — Charles Kirk ; 

 Saperda scalaris, L., in West Inverness, etc. — William 

 Evans ; Saperda scalaris, L., in Inverness-shire — Percy H. 

 Grimshaw ; A Porticoed Wasp's Nest. 



307 



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