PUBLICATIONS OF 



THE YORKSHIRE NATURALISTS' UNION, 



0) 



•0 



m 

 g 



> 

 r 



Complete, 8vo, Cloth, with Coloured Map, Price One Gt\x\r\Qd., post fi-ee, O 



THE FLORA OF WEST YORKSHIRE. By Frederic Arnold ii 



LEES, M.R.C.S., etc. ^ 

 This, M'hich forms die 2iid Volume of the Botanical Series of the Transactions, is perhaps | - 



the most complete work of the kind ever issued for any district, including detailed and full | 



records of 1.044 Phanerogams and Vascular Cryptogams, 11 Characere, 348 Mosses, loS ►^ 



Hepatics, 258 Lichens, 1,009 Fungi, and 382 Freshwater Algae, making a total of 3,160 species. O 



W 



Complete, 8vo, Cloth, Price Qs., post jree. g^ 



LIST OF YORKSHIRE LEPIDOPTERA. By GEO. T. PORRITT, g 



F.L.S., F.E.S., etc. to 



This work, which forms the 2nd Volume of the Entomological Series of the Transactions CO 



of the Union, contains copious records of the localities, local variation, and other particulars con- o 



cerning the 1,340 species of macro- and micro-Iepidoptera known to inhabit the County of York. ra 



In progress, issued in A7inual Paris, 8vo. ci- 



TRANSACTIONS OF THE YORKSHIRE NATURALISTS' © 



UNION. 2 



The Transactions include papers in all departments of the Yorkshire Fauna and Flora, and ^ 



are Issued in separately-paged series, devoted each to a special subject. The Parts already fa 

 published are sold to the public as follows (Members are entitled to 25 per cent. discount): Part i 



(1877), 2/3 ; 2 (1878), 1/9 ; 3 (1878), 1/6 ; 4 (1879), 2/- ; 5 (18S0), 2/- ; 6 (1881), 2/- ; 7 (1S82), 2/6 ; ° 

 8(1883), 2/6; 9(1884), 2/9; 10(1885), 1/6; II (18S5), 1,9; 12 (1886), 3/- ; 13(1887), 3/-; 14 



(188S), 1/9 ; 15 (1889), 1/9 ; 16 (1890), 2/6 ; 17 (1891), 1/9 ; 18 (1892), i/g ; 19 (1893) -/g ; 20 (1S94), ^ 



S/- ; 21 (1895), i/- ; 22 (1896), 1/3 ; 23 (1S97), 1/3; 24 (1898), i/- ; 25 (1899), 1/9 ; 36 (1901), 5/- ; o 



and 27 (1901), 2/-. ^ 



Second Edition of Baker's 'NORTH YORKSHIRE Studies of its kj 



Botany, Geolog^r, Climate, and Physical Geography. This is being % 



published in the Transactions, commencing in Part 11, and continued n Parts 12, 13, 15, W 



17, etc. SS" 



THE BIRDS OF YORKSHIRE. By v/M. eagle clarke, F.L.S., §' 



M.B.O.U. Also being published in the Transactions. 



Annotated List of the LAND and FRESHWATER MOLLUSCA % 



KNOWN TO INHABIT YORKSHIRE. By JOHN w. taylor, -'" 



F.L.S., and WILLIAM NELSON. Also in course of publication in the Transactions. g 



THE YORKSHIRE CARBONIFEROUS FLORA. By ROBERT g 



KIDSTON, F.R.S.E., F.G.S. Parts 14, 18, 19, 21, etc., of Transactions. ^ 



LIST OF YORKSHIRE COLEOPTERA. By Rev. W. C. hey, m.a. ^' 



THE ALGA-FLORA OF YORKSHIRE. By w. west, f.l.s., and S 



GEO. S. WEST, B.A., A.R.C.S. Part 22, 23, 25, 27 of Transactions. % 



' » 



MEMBERSHIP in the Yorkshire Naturalists' Union, io/6 per annum, includes subscrip- O 



tion to The Naturalist, and entitles the member to receive the current Transactions ►-. 



and to all other privileges of the Union. , r 1, r CD 



Life Membership : Seven Guineas.— Life Members receive on entrance the full set of 



publications quoted above. ,. Cf 



Members are entitled to buy all back numbers arid other publications of the Union at a dis- q 



count of 25 per cent, off the prices quoted above. ^ 



All communications should be addressed to the Hon. Secretaries, h-i 



W. DENISON ROEBUCK, 259, Hyde Park Road, Leeds, and ^ 



EDWIN HAWKESWORTH, 11, Nursery Mount, Hunslet, Leeds. P 



September, 1901. ___„_______„ m 



THE NATURALIST, a Monthly Journal of Natural History for the North of -' 



England, edited by WM. DENISON ROEBUCK, F.L.S. , with the assistance in -a 



Special Departments of J. GILBERT BAKER, F.R.S., W. EAGLE CLARKE, "" 

 F.L.S., ALFRED HARKER, M.A., F.G.S., CHAS. P. HOBKIRK, F.L.S., 

 GEORGE T. PORRITT, F.L.S., JOHN W. TAYLOR, F.L.S., and W. BARWELL 

 TURNER, F.C.S., F.R.M.S., 8vo., monthly, price 6d. (Annual Subscription, payable 

 in advance, 6/6 post free ; 5/- accepted in case of Subscriptions paid direct to the Leeds 

 office on or before 31st March in each year). 



O 



