92034. Allard, H. A.   Flowering Behavior of the Hog Peanut in Response to Length of Day.   U.S. Department of Agriculture, 1932, Journal of Agricultural Research, Volume 44, Number 2 : pages 127-137 with 4 figures.   Reprint, minor signs of use and age, text in good or better condition.    $5.00

97362. Aller, A. R.   Extrinsic Factors Influencing Flowering Tme of the Early Buttercup (Ranunculus Glaberrimus (Hook.).   Idaho Academy of Science, 1975, Journal of the Idaho Academy of Science, Volume 11, Number 1 : pages 21-28 with 3 figures and 2 tables.   Softbound, very good condition, unused..   article contained in a complete issue.   $5.00

66917. Al-Shehbaz, I. A. et al.   Biosystematics of the Genus Thelypodium (Cruciferae), Purple-Flowered Arabis of the Pacific Coast of North America, and A Reconsideration of Thelypodium Jaegeri.   The Gray Herbarium of Harvard University, Cambridge, Massachusetts, 1973, Contributions from the Gray Herbarium of Harvard University, Number 204 : pages 1-157 with illustrations.   Printed wraps, previous owners book stamp, minor signs of use and age, text in very good condition.    $26.00

62781. American Association for the Advancement of Science.   Science, 7 September 1962, Articles on Physiology of Flowering, Recoilless Nuclear Resonance Absorption of Gamma Radiation, Origin of Tektites, Lunar Precipitation, Bedrock Geology Thiel Mountain Antarctica, and Much More!.   American Association for the Advancement of Science, 1962, Science, Volume 137, Number 3532 : pages 707-780.   Printed wraps, usual signs of use, text in very good condition.   contains really great vintage adds for scientific equipment.   $5.00

70746. American Nurseryman Publishing.   American Nurseryman.   American Nurseryman Publishing, Chicago, Illinois, 2002, American Nurseryman, Volume 196, Number 10 : .   Softbound, xlib, minor signs of use, text in very good condition.    $2.50

70747. American Nurseryman Publishing.   American Nurseryman.   American Nurseryman Publishing, Chicago, Illinois, 2002, American Nurseryman, Volume 196, Number 11 : .   Softbound, xlib, minor signs of use, text in very good condition.    $2.50

70745. American Nurseryman Publishing.   American Nurseryman.   American Nurseryman Publishing, Chicago, Illinois, 2002, American Nurseryman, Volume 196, Number 5 : .   Softbound, xlib, minor signs of use, text in very good condition.    $2.50

71208. American Society of Plant Taxonomists.   Systematic Botany.   Allen Press, 2003, Systematic Botany, Volume 28, Number 3 : .   Softbound, minor signs of use, text in very good condition.    $5.00

71225. American Society of Plant Taxonomists.   Systematic Botany.   Allen Press, 2007, Systematic Botany, Volume 32, Number 4 : .   Softbound, minor signs of use, text in very good condition.    $5.00

71224. American Society of Plant Taxonomists.   Systematic Botany.   Allen Press, 2007, Systematic Botany, Volume 32, Number 3 : .   Softbound, minor signs of use, text in very good condition.    $5.00

71222. American Society of Plant Taxonomists.   Systematic Botany.   Allen Press, 2006, Systematic Botany, Volume 31, Number 4 : .   Softbound, minor signs of use, text in very good condition.    $5.00

71219. American Society of Plant Taxonomists.   Systematic Botany.   Allen Press, 2006, Systematic Botany, Volume 31, Number 2 : .   Softbound, minor signs of use, text in very good condition.    $5.00

71217. American Society of Plant Taxonomists.   Systematic Botany.   Allen Press, 2006, Systematic Botany, Volume 31, Number 1 : .   Softbound, minor signs of use, text in very good condition.    $5.00

71216. American Society of Plant Taxonomists.   Systematic Botany.   Allen Press, 2005, Systematic Botany, Volume 30, Number 3 : .   Softbound, minor signs of use, text in very good condition.    $5.00

71215. American Society of Plant Taxonomists.   Systematic Botany.   Allen Press, 2005, Systematic Botany, Volume 30, Number 2 : .   Softbound, minor signs of use, text in very good condition.    $5.00

71213. American Society of Plant Taxonomists.   Systematic Botany.   Allen Press, 2005, Systematic Botany, Volume 30, Number 1 : .   Softbound, minor signs of use, text in very good condition.    $5.00

71212. American Society of Plant Taxonomists.   Systematic Botany.   Allen Press, 2004, Systematic Botany, Volume 29, Number 3 : .   Softbound, minor signs of use, text in very good condition.    $5.00

37452. American Society of Plant Taxonomists.   Systematic Botany, Journal of the American Society of Plant Taxonomists.   American Society of Plant Taxonomists, 1983, Systematic Botany, 8 (3) : .   Printed covers, minor signs of use and age, very good condition.    $6.00

71209. American Society of Plant Taxonomists.   Systematic Botany.   Allen Press, 2003, Systematic Botany, Volume 28, Number 4 : .   Softbound, minor signs of use, text in very good condition.    $5.00

37450. American Society of Plant Taxonomists.   Systematic Botany, Journal of the American Society of Plant Taxonomists.   American Society of Plant Taxonomists, 1988, Systematic Botany, 14 (1) : .   Printed covers, minor signs of use and age, very good condition.    $6.00

71207. American Society of Plant Taxonomists.   Systematic Botany.   Allen Press, 2003, Systematic Botany, Volume 28, Number 2 : .   Softbound, minor signs of use, text in very good condition.    $5.00

71205. American Society of Plant Taxonomists.   Systematic Botany.   Allen Press, 2003, Systematic Botany, Volume 28, Number 1 : .   Softbound, minor signs of use, text in very good condition.    $5.00

71204. American Society of Plant Taxonomists.   Systematic Botany.   Allen Press, 2002, Systematic Botany, Volume 27, Number 4 : .   Softbound, minor signs of use, text in very good condition.    $5.00

71203. American Society of Plant Taxonomists.   Systematic Botany.   Allen Press, 2002, Systematic Botany, Volume 27, Number 3 : .   Softbound, minor signs of use, text in very good condition.    $5.00

71201. American Society of Plant Taxonomists.   Systematic Botany.   Allen Press, 2002, Systematic Botany, Volume 27, Number 1 : .   Softbound, minor signs of use, text in very good condition.    $5.00

71200. American Society of Plant Taxonomists.   Systematic Botany.   Allen Press, 2001, Systematic Botany, Volume 26, Number 4 : .   Softbound, minor signs of use, text in very good condition.    $5.00

71199. American Society of Plant Taxonomists.   Systematic Botany.   Allen Press, 2001, Systematic Botany, Volume 26, Number 3 : .   Softbound, minor signs of use, text in very good condition.    $5.00

71196. American Society of Plant Taxonomists.   Systematic Botany.   Allen Press, 1999, Systematic Botany, Volume 24, Number 2 : .   Softbound, minor signs of use, text in very good condition.    $5.00

71195. American Society of Plant Taxonomists.   Systematic Botany.   Allen Press, 1999, Systematic Botany, Volume 24, Number 1 : .   Softbound, minor signs of use, text in very good condition.    $5.00

71210. American Society of Plant Taxonomists.   Systematic Botany.   Allen Press, 2004, Systematic Botany, Volume 29, Number 1 : .   Softbound, minor signs of use, text in very good condition.    $5.00

80369. American Society of Plant Taxonomists.   Systematic Botany.   Allen Press, 2000, Systematic Botany, Volume 25, Number 4 : .   Softbound, previous owner stamp, minor signs of use, text in very good condition.    $5.00

80801. American Society of Plant Taxonomists.   Systematic Botany.   Allen Press, 1999, Systematic Botany, Volume 24, Number 4 : .   Softbound, previous owner stamp, minor signs of use, text in very good condition.    $5.00

80800. American Society of Plant Taxonomists.   Systematic Botany.   Allen Press, 1999, Systematic Botany, Volume 24, Number 3 : .   Softbound, previous owner stamp, minor signs of use, text in very good condition.    $5.00

122459. American Society of Plant Taxonomists.   Systematic Botany, Volume 23, Number 4, October-December 1998.   Allen Press, 1998, Systematic Botany, Volume 23, Number 4 : pages 253-389 with illustrations.   Softbound, very good condition.    $5.00

122458. American Society of Plant Taxonomists.   Systematic Botany, Volume 23, Number 3, July-September 1998.   Allen Press, 1998, Systematic Botany, Volume 23, Number 3 : pages 391-500 with illustrations.   Softbound, very good condition.    $5.00

122461. American Society of Plant Taxonomists.   Systematic Botany, Volume 23, Number 1, January-March 1998.   Allen Press, 1998, Systematic Botany, Volume 23, Number 1 : pages 1-108 with illustrations.   Softbound, very good condition.    $5.00

132195. American Society of Plant Taxonomists.   Systematic Botany, October-December 1996.   American Society of Plant Taxonomists, 1996, Systematic Botany, Volume 21, Number 4 : pages 461-631 with illustrations.   Softbound, previous owners label, very good condition.    $7.00

80384. American Society of Plant Taxonomists.   Systematic Botany.   Allen Press, 2004, Systematic Botany, Volume 29, Number 4 : .   Softbound, previous owner stamp, minor signs of use, text in very good condition.    $5.00

80382. American Society of Plant Taxonomists.   Systematic Botany.   Allen Press, 2004, Systematic Botany, Volume 29, Number 2 : .   Softbound, previous owner stamp, minor signs of use, text in very good condition.    $5.00

80375. American Society of Plant Taxonomists.   Systematic Botany.   Allen Press, 2002, Systematic Botany, Volume 27, Number 2 : .   Softbound, previous owner stamp, minor signs of use, text in very good condition.    $5.00

37448. American Society of Plant Taxonomists.   Systematic Botany, Journal of the American Society of Plant Taxonomists.   American Society of Plant Taxonomists, 1988, Systematic Botany, 13 (4) : .   Printed covers, minor signs of use and age, very good condition.    $6.00

80370. American Society of Plant Taxonomists.   Systematic Botany.   Allen Press, 2001, Systematic Botany, Volume 26, Number 1 : .   Softbound, previous owner stamp, minor signs of use, text in very good condition.    $5.00

37449. American Society of Plant Taxonomists.   Systematic Botany, Journal of the American Society of Plant Taxonomists.   American Society of Plant Taxonomists, 1988, Systematic Botany, 14 (3) : .   Printed covers, minor signs of use and age, very good condition.    $6.00

80368. American Society of Plant Taxonomists.   Systematic Botany.   Allen Press, 2000, Systematic Botany, Volume 25, Number 3 : .   Softbound, previous owner stamp, minor signs of use, text in very good condition.    $5.00

80367. American Society of Plant Taxonomists.   Systematic Botany.   Allen Press, 2000, Systematic Botany, Volume 25, Number 2 : .   Softbound, previous owner stamp, minor signs of use, text in very good condition.    $5.00

132189. American Society of Plant Taxonomists.   Systematic Botany, April-June 1993.   American Society of Plant Taxonomists, 1993, Systematic Botany, Volume 18, Number 2 : pages 175-378 with illustrations.   Softbound, previous owners label, very good condition.    $8.00

80366. American Society of Plant Taxonomists.   Systematic Botany.   Allen Press, 2000, Systematic Botany, Volume 25, Number 1 : .   Softbound, previous owner stamp, minor signs of use, text in very good condition.    $5.00

132188. American Society of Plant Taxonomists.   Systematic Botany, January-March 1993.   American Society of Plant Taxonomists, 1993, Systematic Botany, Volume 18, Number 1 : pages 1-174 with illustrations.   Softbound, minor signs of use, text in very good condition.    $8.00

132185. American Society of Plant Taxonomists.   Systematic Botany, April-June 1992.   American Society of Plant Taxonomists, 1992, Systematic Botany, Volume 17, Number 2 : pages 181-340 with illustrations.   Softbound, previous owners label, very good condition.    $8.00

71221. American Society of Plant Taxonomists.   Systematic Botany.   Allen Press, 2006, Systematic Botany, Volume 31, Number 3 : .   Softbound, minor signs of use, text in very good condition.    $5.00