Studies in the morpholog-y of spore-producing members. 

 Part I, loo pp. 10 pis. London, 1894. 'DM-B 786 



2, 86 pp. 9 pis. London, 1896. DM-B 786 



3, 47 pp. 5 pis. London, 1897. DM-B 786 



4, no pp. 6 pis. London, 1899. DM-B 786 



5, 67 pp. London, 1903. DM-B 786 



(Parts 1, 3, 4 and 5 are excerpts from Phil. Trans. Roy. See. London, Vols. 

 185, 189, 192, 196. Part 2 was not an excerpt.) 



Bower, F. O. and Vines, Sidney, H. 



Course of practical instruction in botany. 



Part I, I ed. 226 pp. London, 1885. BE-B 786 



2 ed. 378 pp. London, 1888. 

 Part 2, I ed. 144 pp. London, 1887. BE-B 786 

 Parts I & 2, 2 ed. 524 pp. London, 1888. 



3 ed. 547 pp. London, 1891. BE-B 786 



Bowerbank, James Scott. 



History r^f the fossil fruits and seeds of the London clay. 

 Part I, 144 pp. 17 pis. London, 1840. IB-B 786 



Bowles, William. 



Introduccion a la historia natural y a la geografia fisica de 

 Espagna. 



529 pp. Madrid, 1775. 

 2 ed. 576 pp. Madrid, 1782. 

 Introduction a Thistoire naturelle et a la geographie physique 

 de I'Espagne. (French by Flavigny.) 

 516 pp. Paris, 1776. PE-B 787 



Bowman, 



Bowman's guide to Richmond and neighbourhood, 

 pp. pis. Richmond, 1836. 



(Contains flora of the district.) 



Bowman. F, H. 



Structure of the cotton fibre. 



1 ed. 220 pp. London, 1881. 



2 ed. 210 pp. Manchester, 1882. 



3 ed. 470 pp. 8 pis. London, 1908. JI-B 787 



Bowman, Isaiah. 



Forest physiography. 



759 PP- 5 pis. New York & London, 191 1. JH-B 787 



Boyd, James P. 



Marvels of the universe. 

 652 pp. Albany, 1896. 



Boyer, C. S. 



Systematic paleontology. Cryptogamia. (List of Diatomaceae.) 

 (Geol. Surv. Maryland, pp. 487-507, pis. 134-135.) 



Boyer, G. 



Observations sur une Thelephore vivant sur la vigne, Helicobasidium purpureum. 

 10 pp. 2 pis. Montpellier, 1895.* 



(Ann. de I'Ecole Nat. d'Agric. VIII.) 



165 



