the same. (10) Echinodermata, Infusoria, Polyzoa, Zoophytes Microscopy, etc. £ S. d. 1924 ADAMS (G.). Essays on the Microscope; containing a practical Description of the most approved Microscopes : a History of Insects : impression of the mezzotint frontispiece and 32 plates; half calf 1787 0 15 0 1925 the same. Second Edition, with Additions by F. Kanmacher. 4to., cloth 1798 0 10 6 1926 AGASSIZ (L.). MONOGRAPHIES D'ECHINODERMES vivans et fossiles. Roy. 4to., with 63 plates (pub. 98 frs.); half murocco, fine copy Neuchatel, 1838 2 5 0 CONTENTS : 1, Des Salénies, 5 plates ; Des Scutelles, 32 plates ; 3, Des Galérites, 13 plates ; 4, Des Dysaster, 4 plates ; 5, Anatomie du Genre Echinus, 9 double plates. 1927 DESCRIPTION des ECHINODERMES FOSSILES de la Suisse. 2 pts. in 1 vol., 4to., with 25 plates; sd.; rare ibid., 1839-40 1 5 0 1928 2 pts. in 1 vol., 4to., half calf 1839-40 1 7 0 With Catalogus systematicus Ectyporum Echinodermatum Fossilium Musei Neocomensis bound at the end. 1929 ALDER (J.) and A. Hancock. The British Tunicata. Edited by J. Hopkinson. 8vo., with portrait and 20 plates (11 coloured); cloth Ray. Soc., 1905 0 12 6 1930 ALLMAN (G. J.). MONOGRAPH of the Fresh-WATER Polyzoa, including all the known Species. Folio, with 11 coloured plates; bds. ibid., 1856 1 8 0 1931 A MONOGRAPH of the GYMNOBLASTIC or TUBULARIAN HYDROIDS. ibid., 1871-72 1 10 0 1932 BALFOUR (F. M.). A Treatise on Comparative Embryology. 2 vols., 8vo., with about 700 illustrations ; cloth (pub. £1. 198) 1880-81 0 90 1933 BASTIAN (H. C.). The Beginnings of Life. 2 vols., post 8vo., with illustrations ; cloth 1872 0 10 0 An account of the nature, modes of origin and transformations of lower organisms. 1934 BEALE (L. S.). How to work with the Microscope. Fourth Edition. 8vo., pp. xx, 383, with more than 400 illustrations, cloth 1868 0 5 0 1935 BOWERBANK (J. S.). MONOGRAPH of the British SPONGIADÆ. 4 vols., 8vo., with 146 plates; cloth (pub. £4. 48) Ray. Soc., 1864-82 2 12 6 1936 BRIGHTWELL (T.). Sketch of a Fauna Infusoria, for East Norfolk. Cr. 8vo., with 20 plates ; cloth; scarce Norwich, 1818 0 10 6 1937 Busch (W.). Beobachtungen über Anatomie und Entwickelung einiger wirbellosen Seethiere. Roy. 4to., with 17 plates containing Berlin, 1851 0 10 0 1938 BUSK (G.). CATALOGUE OF MARINE Polyzoa in the COLLECTION of the British Museum. 3 pts., 8vo. and 12mo., with 163 plates; newly hf. 1852-75 9 0 0 1939 BötschLI (O.). Investigations on Microscopic Foams and on Protoplasm. Translated by E. A. Minchin. 8vo., with 12 plates ; cloth (pub. 188 1894 0 10 0 1940 CASH (J.) and J. Hopkinson. The British Freshwater Rhizopoda and Heliozoa. Vol. I, Rhizopoda, Part I. 8vo., with 16 plates ; cloth Ray. Soc., 1905 0 12 6 1941 CARPENTER (W.B.). INTRODUCTION to the Study of the FORAMINIFERA. Folio, with 22 plates; half calf neat ; scarce Ray. Soc., 1862 1 5 0 1942 The Microscope and its Revelations. Seventh Edition, in which the first seven Chapters have been entirely rewritten, and the Text 1891 0 10 0 |