6 vols.
Orchids, including: Sander's Orchid Guide. St. Alban's, [1927]. Revised (1927) edition. 4to, orig. cloth; light wear. Frontis. * Morris, Frank; Eames, Edward A. Our Wild Orchids. New York, 1929. 1st ed. 8vo, orig. cloth; light wear. Color frontis., plates. * Curtis, Charles H. Orchids: Their Description and Cultivation. London, (1950). 1st ed. 4to, orig. cloth, d/j. Color & b/w plates. * Pijl, L. Van Der; Dodson, Calaway H. Orchid Flowers. Coral Gables, Fl.: Univ. of Miami Press, (1966). 4to, orig. cloth, d/j. Color plates, other illus.