Diary.— Meetings of Societies. 



April 4. Leeds Naturalists' Club and Scientific Association. — Paper by Mr. 

 Thomas Fairley. 

 „ 4. Bradford Naturalists' Society— Microscopical Evening. 

 „ 4. Liversedge Naturalists' Society. 

 ,, 4. Bishop Auckland Naturalists' Society. 



„ 5. Wakefield Naturalists' Society.— " The Eormation of Coal," Mr. 



B. Holgate, F.G-.S., of Leeds. 

 „ 5. Entomological Society of London, 7 p.m. 

 „ 6. Linn ean Society of London, 8 p.m. 

 ,, 10. Leeds Geological Association. 8 p.m. 



11, Leeds Naturalist's Club and Scientific Association. 

 „ 12. York and District Naturalists' Field Club. 

 „ 13. Beverley Field Naturalists' Club. 

 „ 14. Dewsbury Naturalists' Society. 

 „ 17. Manchester Cryptogamic Society, 7-30 p.m. 

 „ 18. Leeds Naturalists' Club and Scientific Association. 



18. Bradford Naturalists' Society. — "The Order Compositae," Mr. 



W. West. 



„ 19 Wakefield Naturalists' Society. — Paper by J. Thrippleton, of Leeds. 

 „ 20. Linnean Society of London. 



„ 24. Leeds Geological Association. — " The Yorkshire Coast from 

 Bridlington to Speeton," Mr. B. Holgate, F.G.S. 



„ 25. Lancashire and Cheshire Entomological Society. 



„ 25. Leeds Naturalists' Club and Scientific Association. — Vertebrate 

 Section. 



„ 27. Beverley Field Naturalists' Society. 



„ 29. Bradford Naturalists' Society.— Excursion to Bingley. 



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