



Section B. — FLORA 



LIST OF AUTHORITIES AND CONTRACTIONS. 



J. Abbott (J. A.)— P. Alexander (P. A.)— Bradford Naturalists' 

 Society (B. N. S.)— C Chapman (C. C.)— A. C. Davies (A. C. D.)— J. Emmet, 

 F.C.S. (J. E.)— G. Hainsworth (G. H.)— T. Hebden (T. H.)-T. Hick, B.A, 

 (T. H.)— Wm. Hobne (W. H.)— H. Ibbotson (H. I,)— Ilkley Naturalists' 

 Society (I. N. S.)— J. Jackson (J. J.)— W. Kirkby (W. K.)— P. F. Lee 

 (P. F. L.)— B. B. Le Tall (B. B. L. T.)— J. R. Murdoch (J. R. M.)— H. L. 

 OxLEY (H. L. 0.)— RiPON Naturalists' Club (R. N. C.)— B. M. Smith 

 (B. M. S.)— W. Storey (W. S.)— A. R. Waller (A. R. W.)— Davis and 

 Lees' West Yorkshire (W. Y.)— W. Whitwell (W. W.) 



The numbers refer to the London Catalogue, 7th Edition. 



Class I. DICOTYLEDONS. 



Sub-Class I. THALAMIFLOR^. 



Order I. RANXJNCULACEiE. 



1. Clematis vitalba (Traveller's Joy). 



CoUingham and Scarcroft, J. A. Thorp Arch, J. E. "Wetherby 

 (neighbourhood), J. J. Pontefract Road, Ackworth, A. C. D. 



Hedges and thickets. This is naturalized in these localities, Stafford being 

 its northern limit in a native state. 



3. Thalictrum minus (lesser Meadow-Rue). 



Wetherby (neighbourhood) (var. flexuosum), J. J. Thorp Arch 

 (rocks), B. B. Le T. (Var. montanum) Gordale, Arncliffe, Kettle- 

 weU, B. N. S. 



In limestone districts. 



