60 ANNALS OF SCOTTISH NATURAL HISTORY 



ON BIPALIUM KEWENSE, MosELEY. By Charles Hogg. Trans. 

 Nat. Hist. Soc. Glasgow, 1896-97, pp. 53-54. Found in Woodside 

 Gardens, Paisley. 



ON THE GRASPING POWER OF CARBONIFEROUS CRINOID 



" FINGERS " OR " BRANCHES," AND A SPECULATION AS TO WHETHER 

 THE BULK OF THE CARBONIFEROUS CRINOIDEA WERE FIXED OR FLOAT- 

 ING ANIMALS. By John Smith. Trans. Nat. Hist. Soc. Glasgow, 

 1896-97, pp. 58-61. 



BOTANY. 



THE NITROGENOUS FOOD OF PLANTS. By A. P. Aitken, 

 M.A., D.Sc. Trans. Bot. Soc. Edin., 1897, xxi. pp. 1-20. Being 

 an address delivered at opening of Session on i2th November 

 1896. 



EXPERIMENTS WITH NITRAGIN. By William Somerville, D.Sc. 

 Trans. Bot. Soc. Edin., 1897, xxi. pp. 20-24. 



THE BACTERIA OF THE SOIL, WITH SPECIAL REFERENCE TO SOIL 

 INOCULATION. By R. Stewart MacDougall, M.A., B.Sc. Trans. 

 Bot. Soc. Edin., 1897, xxi. pp. 25-40. 



EXCURSION OF THE SCOTTISH ALPINE BOTANICAL CLUB TO 

 CLOVA IN JULY 1896. By William Craig, M.D., F.R.S.E. Trans. 

 Bot. Soc. Edin., 1897, xxi. pp. 40-43. Enumerates many alpine 

 species collected during the excursion. 



NOTE ON RANUNCULUS AURICOMUS, L. By W. P. Winter. 

 Journ. Bot., Oct., pp. 406-407. On the variations in structure of 

 308 flowers. 



BERWICKSHIRE RUBI AND ROS^E. By F. A. Rogers. Journ. 

 Bot., Nov., p. 450. Names two forms of Rubus and ten of 

 Rosa. 



PYRUS ARIA AND ITS VARIETIES IN ARRAN. By Rev. David 

 Landsborough. Trans. Bot. Soc. Edin., 1897, xxi. pp. 56-62. 

 Gives results of excursions in Arran in search of the peculiar Arran 

 forms, and adds new localities. 



MONOGRAPH OF THE BRITISH SPECIES OF EUPHRASIA (continued}. 

 By Frederick Townsend, M.A., F.L.S. Jonrn. Bot., Oct. and Nov. 

 i897> PP- 395-406, 417-426, pis. 374, 375. In these pages are 

 included nine species of Euphrasia found in Scotland, with notes 

 on their occurrence and on peculiar varieties. 



SOME SCOTCH WILLOW HYBRIDS. By W. R. Linton, M.A. 



Journ. Bot., Nov., p. 443. S. phylicifolia x repens, beside the 



Corriemulzie, in Braemar ; 6". lapponuin x phylicifolia, from Glen 



Doll ; 6*. Arbuscula x herbacea, from Corrie Ardran, Mid Perth ; 



S. herbacea x nigricans, from Glen Fiagh, Clova. 



