Bullettino bibliografico della botanica italiana - Traverso, G. B. (Giovanni Battista), 1878 -1955 (Societ botanica italiana, 1904)

Bullettino della Società botanica italiana - Società botanica italiana. (Società botanica italiana, 1901)

Burbank's bulb catalogue and "how to judge novelties" - Burbank, Luther, 1849 -1926 (Burbank's Experiment Farms, 1916)

The Burbank seed book - Burbank, Luther, 1849 -1926 (Luther Burbank Co, 1907)

The Burbank seed book - Burbank, Luther, 1849 -1926 (Luther Burbank Co, 1916)

Burgess guaranteed seeds and plants for 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Burgess Seed & Plant Co, 1933)

Burgess guaranteed seeds and plants for 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Burgess Seed & Plant Co, 1934)

Burgess guaranteed seeds and plants for 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Burgess Seed & Plant Co, 1935)

Burgess : guaranteed seeds and plants for 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Company, 1936)

Burgess guaranteed seeds and plants for 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Burgess Seed & Plant Co, 1937)

Burgess silver anniversary catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Burgess Seed & Plant Co, 1938)

Burnett's floral hand-book and ladies calendar : containing a complete and reliable dictionary of The Language of Flowers, Poetical gems, & C. ,also describing the uses and properties of Burnett's Standard Preparations - Joseph Burnett & Co. (Boston, Mass.) (Burnett, 1870)

By the deep sea. A popular introduction to the wild life of the British shores - Step, Edward, 1855 -1931 (Jarrold & Sons, 1896)

C. E. Hobbs Botanical hand-book of common local, English, botanical and pharmacopial names arranged in alphabetical order, of most of the crude vegetable drugs, etc., in common use. Especially designed as a reference book for druggists and apothecaries - Hobbs, Charles E. (Printed by C.C. Roberts, 1876)

C. H. Murphey's wholesale list for spring of 1889 : new and standard varieties of roses, begonias, carnations, chrysanthemums, etc., etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Oakland Greenhouses, 1889)

Cactáceas de la flora cubana - Roig y Mesa, Juan Tomás, 1877 -1971 (Impr. El siglo XX de A. Miranda, 1912)

The Cactaceae : descriptions and illustrations of plants of the cactus family - Britton, Nathaniel Lord, 1859 -1934 (Carnegie Institution of Washington, 1919)

The Cactaceae : descriptions and illustrations of plants of the cactus family - Britton, Nathaniel Lord, 1859 -1934 (Carnegie Institution of Washington, 1920)

The Cactaceae : descriptions and illustrations of plants of the cactus family - Britton, Nathaniel Lord, 1859 -1934 (Carnegie Institution of Washington, 1922)