14. Mushrooms and Toadstools: How to Distinguish Easily the Differences between Edible and Poisonous Fungi. With two large sheets containing figures of twenty-nine edible and thirty-one poisonous species drawn the natural size, and colored from living specimens. By Worthington T. Smith, F.L.S. 2d edition, R. Hardwick, 192 Piccadilly, London, 1875.

15. A Selection of the Eatable Funguses of Great Britain. Edited by Robert Hogg, LL.D., and Geo. W. Johnson, F.R.H.S. Numerous excellent hand-colored plates.

16. Fungi: Their Nature and Uses. By M. C. Cooke, M.A., LL.D.; edited by the Rev. M. J. Berkeley, M.A., F.L.S. In "International Scientific Series." D. Appleton & Co., N. Y. A very full and condensed epitome of the science of fungology.

17. Hand-book of British Fungi. By M. C. Cooke. 2 vols. Macmillan & Co., London, 1871.

18. Illustrations of British Fungi. Atlas to accompany above. By M. C. Cooke. Williams & Norgate, London, 1889.

19. Scottish Cryptogamic Flora. 6 vols. By R. R. Greville, 1823.

20. Fungi-hunters' Guide. By William D. Hay. Swan Sonnenschein, Lowrey & Co., London, 1887.

21. Elementary Text-book. By William D. Hay. Swan Sonnenschein, Lowrey & Co., London, 1887.

22. British Fungi. By John Stevenson. William Blackwood & Sons, London, 1886.

23. Mushroom Culture. By W. Robinson. F. Warne & Co., London, 1870. Containing full directions for the cultivation of mushrooms; also an extended chapter upon common wild species. Illustrated with wood-cuts, numerous recipes, etc.