| Smith, James F., Clark, John L. |
2013
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Molecular Phylogenetic Analyses Reveal Undiscovered Monspecific Genera in the tribe Episcieae (Gesneriaceae)
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Systematic Botany
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| Rivadavia, Fernando, Fleischmann, Andreas, et al. |
2013
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A New and Tuberous Species of Genlisea (Lentibulariaceae) from the Campos rupestres of Brazil
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Systematic Botany
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| Stern, Stephen, Bohs, Lynn, et al. |
2013
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A Revision of Solanum Section Gonatotrichum
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Systematic Botany
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| Li, Rong X., Wen, Jun |
2013
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Phylogeny and Biogeography of Dendropanax (Araliaceae), an Amphi-Pacific Disjunct Genus Between Tropical/Subtropical Asia and the Neotropics
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Systematic Botany
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| Al-Shehbaz, Ihsan A. |
/07/1978
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Protogyny in the Cruciferae
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Systematic Botany
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| Al-Shehbaz, Ihsan A. |
1990
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The genus Aschersoniodoxa (Brassicaceae)
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Systematic Botany
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| Amorim, Bruno S., Alves, Marccus |
2012
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A new species of Eugenia (Myrteae, Myrtaceae) from the Brazilian Atlantic forest
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Systematic Botany
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| Gilmartin, Amy J., Harvey, Michael J. |
09/06/1976
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Numerical phenetics [Viola] in routine taxonomic work
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Systematic Botany
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| Poston, Muriel E., Thompson, Henry J. |
/09/1977
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Cytotaxonomic observations in Loasaceae subfamily Loasoideae
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Systematic Botany
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| Crawford, Daniel J., Wilson, Hugh D. |
05/05/1978
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Allozyme variation in Chenopodium fremontii
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Systematic Botany
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| Arnold, M. L., Jackson, R. C. |
07/03/1979
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Biochemical, cytogenetic and morphological relationships of a new species of Machaeranthera sect. Arida (Compositae)
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Systematic Botany
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| Gardner, Robert C., La Duke, John C. |
07/03/1979
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Phyletic and cladistic relationships in Lipochaeta (Compositae)
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Systematic Botany
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| Stuessy, Tod F., Estabrook, George F. |
07/03/1979
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Cladistics and plant systematics: introduction
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Systematic Botany
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| Lee, In Kyu, West, John A. |
/01/1980
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Dasysiphonia chejuensis gen. et sp. nov. (Rhodophyta, Dasyaceae) from Korea
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Systematic Botany
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| Wyatt, Robert, Hellwig, Robert L. |
/01/1980
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Factors determining fruit set in heterostylous bluets, Houstonia caerulea (Rubiaceae)
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Systematic Botany
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| Almeda, F., Whiffin, Trevor |
/01/1981
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Pilocosta, a new genus of tropical American Melastomataceae
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Systematic Botany
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| Reeder, John R., Reeder, Charlotte G. |
/01/1981
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Systematics of Bouteloua breviseta and B. ramosa (Gramineae)
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Systematic Botany
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| , Young, David A. |
05/05/1981
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Flavonoid chemistry and the phylogenetic relationships of the Idiospermaceae
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Systematic Botany
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| Bohm, Bruce A., Ornduff, Robert |
/08/1981
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Leaf flavonoids and ordinal affinities of Coriariaceae
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Systematic Botany
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| Keller, Barbara T., Breedlove, Dennis E. |
/08/1981
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Two new species of Saurauia (Actinidiaceae) from Mexico
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Systematic Botany
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| Wyatt, Robert, Stoneburner, Ann |
/08/1981
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Patterns of ant-mediated pollen dispersal in Diamorpha smallii (Crassulaceae)
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Systematic Botany
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| Lersten, Nels R., Gunn, Charles R. |
/11/1981
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Seed morphology and testa topography in Cicer (Fabaceae: Faboideae)
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Systematic Botany
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| Grayum, Michael, Hammel, Barry E. |
04/06/1982
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Three new species of Cyclanthaceae from the Caribbean lowlands of Costa Rica
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Systematic Botany
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| Hauser, Larry A., Crovello, Theodore J. |
26/07/1982
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Numerical analysis of generic relationships in The-lypodieae (Brassicaceae)
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Systematic Botany
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| Kolterman, Duane A., Breckon, Gary J. |
04/06/1982
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Chemotaxonomic studies in Cnidoscolus (Euphorbiaceae).I.Flavonol glycosides of the C.tubulosus complex
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Systematic Botany
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| Evert, E. F., Constance, Lincoln |
14/10/1982
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Shoshonea pulvinata, a new genus and species of Umbelliferae from Wyoming
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Systematic Botany
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| Haynes, Robert R., Holm-Nielsen, Lauritz B. |
14/10/1982
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A new species of Potamogeton (Potamogetonaceae) from the northern Andes
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Systematic Botany
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| Webster, Grady L., Armbruster, W. Scott |
14/10/1982
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An unusual new species of Dalechampia (Euphorbiaceae) from Surinam
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Systematic Botany
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| Robinson, Harold E., Burns-Balogh, Pamela |
14/10/1982
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Evidence for a primitively epiphytic habit in Orchidaceae
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Systematic Botany
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| Jones, Almut G., Young, David A. |
27/01/1983
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Generic concepts of Aster (Asteraceae): a comparison of cladistic, phenetic, and cytological approaches
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Systematic Botany
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| Waller, Floyd R., Morden, Clifford W. |
08/04/1983
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Panicum tamaulipense (Poaceae: Paniceae): a new species from Mexico
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Systematic Botany
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| Stark, Lloyd R., Stephenson, A. G. |
26/10/1983
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Reproductive biology of Entodon cladorrhizans (Bryopsida, Entodontaceae). II. Resource-limited reproduction and sporophyte abortion
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Systematic Botany
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| MacLeish, Nanda F. F., Schumacher, Heiko |
07/03/1984
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Six new species of Eremanthus (Compositae: Vernonieae) from Brazil
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Systematic Botany
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| , Solomon, James C. |
07/03/1984
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Cytogeography of the South American species of Epilobium (Onagraceae)
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Systematic Botany
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| Benzing, David, Atwood, John T. |
14/05/1984
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Orchidaceae: ancestral habitats and current status in forest canopies
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Systematic Botany
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| Soltis, Douglas E., Bohm, Bruce A. |
1984
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Karyology and flavonoid chemistry of the disjunct species of Tiarella (Saxifragaceae)
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Systematic Botany
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| Odrzykoski, I. J., Gottlieb, L. D. |
1984
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Duplications of genes coding 6-phosphogluconate dehydrogenase in Clarkia (Onograceae) and their phylogenetic implications
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Systematic Botany
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| Soltis, Douglas E., Bohm, Bruce A. |
1984
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Karyology and flavonoid chemistry of the disjunct species of Tiarella (Saxifragaceae)
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Systematic Botany
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| Brown, G. D. E., Varadarajan, G. S. |
21/02/1985
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Studies in Caryophyllales I: re-evaluation of classification of Phytolaccaceae s. l
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Systematic Botany
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| Lowrey, Timothy K., Crawford, Daniel J. |
21/02/1985
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Allozyme divergence and evolution in Tetramolopium (Compositae: Astereae) on the Hawaiian Islands
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Systematic Botany
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| Averett, John E., Boufford, David E. |
13/08/1985
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The flavonoids and flavonoid systematics of Circaea (Circaeeae, Onagraceae)
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Systematic Botany
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| Shore, Joel S., Barrett, Spencer C. H. |
13/08/1985
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Morphological differentiation and crossability among populations of the Turnera ulmifolia L. complex (Turneraceae)
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Systematic Botany
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| Sytsma, Kenneth J., Pippen, Richard W. |
13/08/1985
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Morphology and pollination biology of an intersectional hybrid of Costus (Costaceae)
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Systematic Botany
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| Soltis, Douglas E., Bohm, Bruce A. |
28/02/1986
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Flavonoid chemistry of diploid and tetraploid cytotypes of Tolmiea menziesii (Saxifragaceae)
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Systematic Botany
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| Soltis, Pamela S., Soltis, Douglas E. |
28/02/1986
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Anthocyanin content in diploid and tetraploid cytotypes of Tolmiea menziesii (Saxifragaceae)
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Systematic Botany
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| Soltis, Douglas E., Soltis, Pamela S. |
16/05/1986
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Intergeneric hybridization between Conimitella williamsii and Mitella stauropetala (Saxifragaceae)
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Systematic Botany
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| Eckenwalder, James E., Barrett, Spencer C. H. |
23/07/1986
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Phylogenetic systematics of Pontederiaceae
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Systematic Botany
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| Warwick, S. I., Aiken, Susan G. |
23/07/1986
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Electrophoretic evidence for the recognition of two species in annual wild rice (Zizania, Poaceae)
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Systematic Botany
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| Yatskievych, George A., Mason, Charles T. |
1986
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A revision of the Lennoaceae
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Systematic Botany
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| Bruederle, L. P., Fairbrothers, David E. |
1986
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Allozyme variation in populations of the Carex crinita complex (Cyperaceae)
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Systematic Botany
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| Rieseberg, Loren H., Soltis, Douglas E. |
19/02/1987
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Allozymic differentiation between Tolmiea menziesii and Tellima grandiflora (Saxifragaceae)
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Systematic Botany
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| Brauner, S., Gottlieb, L. D. |
20/05/1987
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A self-compatible plant of Stephanomeria exigua subsp. coronaria (Asteraceae) and its relevance to the origin of its self-pollinating derivative S. malheurensis
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Systematic Botany
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| Nicholls, K. W., Bohm, Bruce A. |
20/05/1987
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Flavonoids of Lupinus sects. Platycarpos and Lupinellus (Fabaceae)
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Systematic Botany
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| Varadarajan, G. S., Forero, Enrique |
18/08/1987
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Genus Pitcairnia (Bromeliaceae): new taxa from Colombia, nomen-clatural changes, and species complexes
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Systematic Botany
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| Manos, Paul S., Fairbrothers, David E. |
18/08/1987
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Allozyme variation in populations of six northeastern American red oaks (Fagaceae: Quercus subg. Erythrobalanus)
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Systematic Botany
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| Holsinger, Kent E., Gottlieb, L. D. |
1988
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Isozyme variability in the tetraploid Clarkia gracilis (Onagraceae) and its diploid relatives
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Systematic Botany
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| Schilling, Edward E., Spooner, David M. |
1988
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Floral flavonoids and the systematics of Simsia (Asteraceae: Heliantheae)
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Systematic Botany
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| Thomas, W., Davidse, Gerrit |
1989
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Koyamaea neblinensis, a new genus and species of Cyperaceae (Sclerioideae) from Cerro de la Neblina, Venezuela and Brazil
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Systematic Botany
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| Excurra, C., de Azkue, D. |
1989
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Validation and genetic and morphological relationships oi Ruellia macrosolen (Acanthaceae) from southern South America
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Systematic Botany
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| Ford, V. S., Gottlieb, L. D. |
1989
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Morphological evolution in Layia (Compositae): Character recombination in hybrids between L. discoidea and L. glandulosa
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Systematic Botany
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| Miller, J. S., Nowicke, J. W. |
1989
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Sectional placement of some problematic Cordia species (Boraginaceae)
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Systematic Botany
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| Reeder, John R., Toolin, L. J. |
1989
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Notes on Pappophorum (Gramineae: Pappophoreae)
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Systematic Botany
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| Doyle, J. L., Brown, A. H. D. |
1989
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5S nuclear ribosomal gene variation in the Glycine tomentella polyploid complex (Leguminosae)
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Systematic Botany
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| de Pamphilis, C. W., Wyatt, R. |
1989
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Hybridization and introgression in buckeyes (Aesculus: Hippocastanaceae): A review of the evidence and a hypothesis to explain long-distance gene flow
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Systematic Botany
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| Judziewicz, Emmet J., Peterson, P. M. |
1989
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Sporobolus temomairemensis (Poaceae: Eragrostideae): A new species from Northern South America
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Systematic Botany
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| Loconte, Henry R., Estes, James R. |
1989
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Phylogenetic systematics of Berberidaceae and Ranunculales (Magnoliidae)
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Systematic Botany
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| Brauner, S., Gottlieb, L. D. |
1989
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Response to selection for time of bolting in Stephanomeria exigua subsp. coronaria and implications for the origin of S. malheurensis (Asteraceae)
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Systematic Botany
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| Campbell, C. S., Dickinson, T. A. |
1990
|
Apomixis, patterns of morphological variation and species concepts in subfam. Maloideae (Rosaceae)
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Systematic Botany
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| Spellenberg, Richard W., Powell, Albert Michael |
1990
|
A new species of Perityle (Asteraceae) from Southwestern Chihuahua, Mexico
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Systematic Botany
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| Cosner, M. B., Crawford, Daniel J. |
1990
|
Allozyme variation in Coreopsis sect. Coreopsis (Compositae)
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Systematic Botany
|
| Evert, E., Constance, Lincoln |
1982
|
Shoshonea pulvinata, a new genus and species of Umbelliferae from Wyoming
View Details
|
Systematic Botany
|
| Haynes, Robert R., Holm-Nielsen, Lauritz B. |
1982
|
A new species of Potamogeton (Potamogetonaceae) from the Northern Andes
View Details
|
Systematic Botany
|
| Robinson, H., Burns-Balogh, Pamela |
1982
|
Evidence for a primitively epiphytic habit in Orchidaceae
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|
Systematic Botany
|
| Watson, L. E., Estes, James R. |
1990
|
Biosystematic and phenetic analysis Marshallia (Asteraceae)
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Systematic Botany
|
| Webster, Grady L., Armbruster, W. S. |
1982
|
An unusual new species of Dalechampia (Euphorbiaceae) from Surinam
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|
Systematic Botany
|