海量图书期刊资源,随时随地畅享阅读乐趣
Borrichia x cubana (B. frutescens x arborescens): Interspecific Hybridization in the Florida KeysJohn C. Semple and Kathleen Shea Semple · Systematic Botany · 1977
Book reviewsJohn C. Semple; Thomas E. Hemmerly; Peter J. Matthews; Daniel F. Austin; Susan Carty; Julia F. Morton; John Rashford; Alina Freire-Fierro · 1995
Chromosome Number Determinations in <i>Solidago</i> (Asteraceae: Astereae)Morton, John K.; Venn, Joan; Semple, John C. · Rhodora · 2017
Book reviewsPeter K. Bretting; W. J. Leverich; John W. Thieret; Mary Eubanks; Walter H. Lewis; Alfred H. Siemens; Alfred G. Hortmann; John C. Semple; Sandra S. Cronauer; Richard Evans Schultes; Garrison Wilkes; A. D. Krikorian · 1985
Book reviewsDaniel F. Austin; Bradley C. Bennett; Bradley C. Bennett; Bradley C. Bennett; Kevin D. Janni; Daniel F. Austin; José M. V. Fragoso; Wendy Applequist; Sarah Delle Hultmark; Nyree Conard Zerega; Mary An Godshall; Daniel F. Austin; John C. Semple; Daniel F. Austin; C. Obón; D. Rivera; Sebsebe Demisew; Daniel F. Austin; Richard Felger · 2001
Flavonoid variation in Xanthisma texanum: Infrapopulation and interpopulation variationJohn C. Semple; John E. Averett · 1975
Reports of SocietiesEdwin Canton, P. C. Price, Andrew Clark, John Gay, R. H. Semple and Edward Smith · Association Medical Journal · 1856
MISCELLANEOUS NOMENCLATURAL CHANGES IN ASTEREAE (ASTERACEAE)John C. Semple · SIDA, Contributions to Botany · 2004
Neotropical Lycopodiaceae-An OverviewBenjamin Ollgaard · Annals of the Missouri Botanical Garden · 1992
The Genus Wittmackanthus (Rubiaceae)Julian A. Steyermark and Joseph H. Kirkbride, Jr. · Annals of the Missouri Botanical Garden · 1975
A Revision of Syngonium (Araceae)Thomas B. Croat · Annals of the Missouri Botanical Garden · 1981
A History of Botanical NomenclatureDan H. Nicolson · Annals of the Missouri Botanical Garden · 1991
Biogeography of the BeesCharles D. Michener · Annals of the Missouri Botanical Garden · 1979
Systematics of Zapoteca (Leguminosae)Hector M. Hernandez · Annals of the Missouri Botanical Garden · 1989
Form and Function in Angiosperm PollenJan Muller · Annals of the Missouri Botanical Garden · 1979
Biological Extinction in Western EcuadorC. H. Dodson and A. H. Gentry · Annals of the Missouri Botanical Garden · 1991