Index. 



437 



in the Vicinity of Penicuik, 

 337. 



Notes on the Damage done to Fir- 

 trees by Squirrels, 95. 



Notes on the Formation and Flora 

 of a Shingle Island in the River 

 Orchy, Dalmally, Argyll, 290. 



Notes on the Rarer Woodland Plants 

 of Scotland, 78. 



Observations on a Mygale Spider 

 (Psalmopceus Camhridgii Poc), 402. 



Observations on the Flight of Flying 

 Fishes, 406. 



Paton, J. : A Few Remarks on Mush- 

 room Phenomena, 341. 



Penicuik, Notes on some of the Wild- 

 flowers in the Vicinity of, 337. 



Pentlands, a Few Riccias from the, 

 227. 



Presidential Addresses, 148, 229, 

 319, 423. 



Pursell, J. : Work in a Canadian 

 Orchard, 186. 



Recent Views regarding Coral Reefs, 

 170. 



Remarks on Gloeocapsa, 130. 



Riccias from the Pentlands, a Few, 

 227. 



Bock Samphire {Crithmum mari- 

 timum L. ), on the Occurrence of the, 

 and the Marsh Helleborine Orchis 

 (Epipactin palustris Crantz) on the 

 West of Scotland, 352. 



Russell, J. : Reports of the Micro- 

 scopical Section, 59, 141. 



Presidential Addresses, 229, 



319, 423. 



Sconce, Colonel J. : Cup - Marked 

 Stones, 415. 



Scott, T., LL.D., F.L.S. : Some Ob- 

 servations on the Distribution of 

 the Smaller Crustacea, 23. 



An Account of some Cope- 



poda that live as Parasites on, or 

 Messmates with, other Inverte- 

 brata, 197. 



Observations on some Cope- 



poda that live as Messmates or 

 Commensals with Ascidians, 352. 



Scottish Hydrachnids : Species col- 

 lected during 1906, 393. 



Senebiera didyma and Lithospermum 

 arvense, Notes on, 76. 



Service, R. : Some Changes in the 

 Avifauna of the Solway Area, 181. 



Short Talk on Lichens, chiefly Clad- 

 oniffi, a, 86. 



Smith, R. : The Gramineee under 

 Economic Aspects, 395. 



Soar, Chas. D., F.R.M.S. : A Few 

 Words on Fresh-water Mites, 40. 



British Hydrachnidae : The 



Genus Piona, 372. 



Some Additional Notes on the Birds 

 of Perthshire, 1. 



Some Changes in the Avifauna of the 

 Solway Area, 181. 



Some Features of Interest in Scottish 

 Mountain Plants, 242. 



Some Notes on the Antiquities and 

 Natural History of Cramond Dis- 

 trict, 116. 



Some Observations on the Distribu- 

 tion of the Smaller Crustacea, 23. 



Some of the Rarer Plants of the 

 Gorebridge District, 264. 



Somerville, A., B.Sc, F.L.S. : On 

 the Occiirrence of the Rock Sam- 

 phire (Crithmum marilimum L. ) 

 and the Marsh Helleborine Orchis 

 (Epipactis paiu-stris Crantz) on the 

 West of Scotland, 352. 



South Africa, A Field Naturalist's 

 Ramble in, 286. 



Speedy, T. : The Hedgehog, 36. 



A Trip to the Island of Hoy, 



276. 



Sprague, Miss Beatrice : Foreign 

 Wild - Flowers in the Edinburgh 

 District, 65. 



Notes on Senebiera didyma 



and Lithospermum arvense, 76. 



Notes on the Formation and 



Flora of a Shingle Island in the 

 River Orchy, Dalmally, Argyll, 

 290. 

 Squirrels, Note on the Damage done 



to Fir-trees by, 95. 

 Steele, A. B. : Teasels, 54. 

 Suggestions for Co-operation amongst 

 Local Scientific Societies, 411. 



Teasels, 54. 



Tit Tribe, Utility of the, 194. 



Trip to the Island of Hoy, a, 276. 



Utility of the Tit Tribe, the, 194. 



Vaughan, M. : Observations on the 

 Flight of Flying Fishes, 406. 



