YORKSHIRE NATURALISTS' UNION. 



BRYOLOGICAL SECTION. 



A Meeting of all interested in Mosses and Hepatics will be held at Raikcs 

 Dyke, Holme, on Saturday, November 10th. This is shortly to be the site of 

 a reser\oir, and a careful survey is desirable. 



Members and others will meet Dr. Woodhead at Holmfirth Station at 

 10-34 a.m. 



Trains frdm Leeds C.N., 8 a.m.; Bradford, Exch., 9-17 a.m. 



F. Haxby, 



11 Necropolis Road, 



Lidget Green, 



Bradford. 



BOOKS FOR SALE 



From the Library of the late Thomas Gibbs. 



Berkeley's British Fungi. 15/- 



About 250 Original Drawings of Fungi. T. Gibbs. 



Journal Royal Agricultural. See Vol. XII., p. i (Potato Fungus), 



Several Microscope Slides. 



Several Specimen Tubes. 



Microscope and Fittings. Beck's "Star." 60/- 



CoLLECTiNG BoxES (somc glass topped). 



Political Economy. Jevons. 



Geology of Derbyshire. 



Introduction to Science. Hill. 



Modern Chemistry. Ramsey. 



Heredity. Doncaster . 



Origin of Nature and Life. Moore. 



Evolution. Thompson and Geddes. 



Making of the Earth. Gregory. 



The English Language. Smith. 



Science of Wealth. Hobson. 



Political Thought from Spencer to To-day. Barker. 



Darwinism. Huxley., 



Hume. Huxley. 



Discourses. Huxley. 



Science and Christian Tradition. Huxley. 



Naturalist's Voyage. Darwin. 



Descent of Man. Darwin. 



Origin of Species. Darwin. 



Natural Selection. Wallace. 



Geological Rambles E. Yorkshire. Sheppard. 



Yorkshire Lepidoptera. Porritt. 



First Principles. Spencer. 



Facts and Comments. Spencer. 



Insect Hunter's Companion. 



Brit. Assoc. Handbook, 1910. 



First Lessons in Political Economy. Walker. 



Himalayan Journal. Hooker. 



IMethods of Insect Life. Ormerod. 



The Mind. Bauldwin. 



Handbook British Lepidoptera. Meyrick. 



Text Book of Entomology. Kirkby. 



Stereographic Projection. Lat. Greenwich. 



Also numerous Microscope Slides. 



J 



3 



Offers for all or any to be sent to — 



Mrs. GIBBS, " Armitage," Lindfleld, Sussex 



