968 



INDEX. 



Pitys antiqua, Witham, Structure of. By D. H. 



Scott, 331-3G5. 

 primoeva, "Witham, Structure of. By D. H. 



Scott, 331-365. 

 Withami (Lindl. et Hutt., sp.), Structure of. 



By D. H. Scott, 331-365. 



Q 



Quadries. Eliminant of a Set of General Ternary 

 Quadrics. Part II. By Thomas Mum, 23-38. 



Quutemions. Application of Quaternions in the 

 Theory of Differential Equations. By J. H. 

 Maclagan Wedderburn, 709-721. 



R 



Radiation, Solar, in Edinburgh, 1889-1898, on each 



Day in the Year. By E. C. Mossman, 469- 



509. 

 Resistance and Magnetisation of Nickel at Different 



Temperatures. By C. G. Knott, 535-545. 

 Rhabdocarpus curvatus, Kidston, n, sp. (Kidston : 



Carboniferous Fossil Plants of Canonbie, etc.), 



826. 

 Rock Tliermometers : Observations of the Edinburgh. 



By Thomas Heath, 157-186. 

 Russell (James). Magnetic Shielding in Hollow 



Iron Cylinders and Superposed Inductions in 



Iron. Also, Aeolotropy of Demagnetised Iron, 



631-681. 



S 



Salmon. Effect of Variations in the Temperature 

 of River Waters on the taking of Salmon. 

 By George Muirheau, 683-686. 



Scott (D. H.). On the Primary Structure of 

 certain Palaeozoic Stems with the Dadoxylon 

 type of Wood, 331-365. 



Scottish Skulls, General Characters of. By Sir 

 Wm. Turner, 547-613. 



Shielding, Magnetic, in Hollow Iron Cylinders. 

 By James Russell, 631-681. 



Shipley (A. E.) and Edwin Wilson. On a 

 Possible Stridulating Organ in the Mosquito 

 {Anopheles macidipennis, Meig), 367-372. 



Sigillaria Ganobiana, Kidston, n. sp. (Kidston : 

 Carboniferous Fossil Plants of Canonbie, etc.), 

 765. 



Silurian (Upper) Rocks of Scotland, Supple- 

 mentary Report on Fossil Fishes collected in 

 the. By R. H. Traquair, 879-888. 



Skulls of the Aborigines of Chiita Nagpiir and of 

 the Central Provinces of India, the People of 



Orissa, the Veddahs and Negritos. By Sir 



Wm. Turner, 59-129. 

 Skulls (Scottish), General Characters of. By Sir 



Wm. Turner, 547-613. 

 Skye. Ice-Erosion in the Cuillin Hills. By A. 



Harker, 221-252. 

 Slugs from N. W. Borneo. By Walter E. Collinge, 



295-312. 

 Steel and Iron under Stress. By E. G. Coker, 



263-293. 

 Stigmaria ( 1 Stigmariopsis) rimosiformis, Kidston, 



n. sp. (Kidston : Carboniferous Fossil Plants 



of Canonbie, etc.), 767. 

 Stomach and Intestine of Phocoena communis. By 



David Hepburn and David Waterston, 313- 



329. 

 Strain in Iron and Steel, Apparatus for Measuring. 



By E. G. Coker, 263-293. 

 Stress in Iron and Steel, Apparatus for Applying. 



By E. G. Coker, 263-293. 

 Stridulating Organ, On a Possible, in the Mosquito 



(Anopheles maculipennis, Meig). By Edwin 



Wilson and A. E. Shipley, 367-372. 

 Sunshine, Bright, in Edinburgh, 1890-1900. By 



R. C Mossman, 469-509. 

 Superposed Inductions in Iron. By James Russell, 



631-681. 



T 



Tape Worm (Botriocephalus latus) in Phoccena 

 communis. By David Hepburn and David 

 Waterston, 313-329. 



Temperature Effect on relation between Magnetisa- 

 tion and Resistance of Nickel. By C. G. 

 Knott, 535-545. 



Temperature of River Waters, Effects of Variations 

 in, on the taking of Salmon. By George 

 Muirhead, 683-686. 



TJielodus Scoticus, Traquair. (Traquair : Fossil 

 Fishes from the Upper Silurian Rocks of Scot- 

 land), 880. 



Thermometer. Observations of the Edinburgh 

 Rock Thermometer. By Thomas Heath, 

 157-186. 



Traquair (Ramsay H.). On the Distribution of 

 Fossil Fish-Remains in the Carboniferous 

 Rocks of the Edinburgh District, 687-707. 



The Lower Devonian Fishes of Gemunden, 



723-739. 



Supplementary Report on Fossil Fishes 



collected by the Geological Survey of Scotland 

 in the Upper Silurian Rocks of Scotland, 879- 



