| Ranker, Thomas A., Soltis, Douglas E., Soltis, Pamela S., Gilmartin, A. J. |
1990
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Subfamilial phylogenetic relationships of the Bromeliaceae: Evidence from chloroplast DNA restriction site variation
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Systematic Botany
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| Doyle, J. L., Doyle, J. L., Brown, A. H. D. |
1990
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Chloroplast DNA phylogenetic affinities of newly described species in Glycine (Leguminosae: Phaseoleae)
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Systematic Botany
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| Rieseberg, Loren H., Beckstrom-Sternberg, S. M., Liston, A., Arias, D. M. |
1990
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Phylogenetic and sytematic inferences from chloroplast DNA and isozyme variation in Helianthus sect. Helianthus (Asteraceae)
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Systematic Botany
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| Matthews, James F., Faircloth, W. R., Allison, J. R. |
1991
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Portulaca biloba Urban (Portulacaceae), a species new to the United States
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Systematic Botany
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| Vaillancourt, R. E., Weeden, N. F., Bruneau, A., Doyle, J. |
1993
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Chloroplast DNA phylogeny of old world Vigna (Leguminosae)
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Systematic Botany
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| Wolf, P. G., Soltis, Pamela S., Soltis, Douglas E. |
1993
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Phylogenetic significance of chloroplast DNA restriction site variation in the lpomopsis aggregata complex and related species (Polemoniaceae)
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Systematic Botany
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| Haufler, Christopher H., Soltis, Douglas E., Soltis, Pamela S. |
1995
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Phylogeny of the Polypodium vulgare complex: Insights from chloroplast DNA restriction site data
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Systematic Botany
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| Haufler, Christopher H., Windham, Michael D., Rabe, E. W. |
1995
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Reticulate evolution in the Polypodium vulgare complex
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Systematic Botany
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| Knox, J. S., Gutowski, M. J., Marshall, D. C., Rand, O. G. |
1995
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Tests of the genetic bases of character differences between Helenium virginicum and H. autumnale (Asteraceae) using common gardens and transplant studies
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Systematic Botany
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| Ford, V. S., Thomas, B. R., Gottlieb, L. D. |
1995
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The same duplication accounts for the PgiC genes in Clarkia xantiana and C. lewisii (Onagraceae)
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Systematic Botany
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| Noyes, R. D., Soltis, Douglas E., Soltis, Pamela S. |
1995
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Genetic and cytological investigations in sexual Erigeron compositus (Asteraceae)
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Systematic Botany
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| Soltis, Douglas E., Haufler, Christopher H., Gastony, Gerald J. |
/10/1980
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Detecting enzyme variation in the fern genus Bommeria: an analysis of methodology
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Systematic Botany
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| Manos, Paul S., Nixon, K. C., Doyle, J. |
1993
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Cladistic analysis of restriction site variation within the chloroplast DNA inverted repeat region of selection Hamamelididae
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Systematic Botany
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| Anderson, William R. |
13/08/1985
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Peregrina, a new genus of Malpighiaceae from Brazil and Paraguay
View Details
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Systematic Botany
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| Anderson, William R. |
28/08/1978
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A new species of Acmanthera [A. minima] (Malpighiaceae)
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Systematic Botany
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| Estabrook, George F., Anderson, William R. |
07/03/1979
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An estimate of phylogenetic relationships within the genus Crusea (Rubiaceae) using character compatibility analysis
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Systematic Botany
|
| van der Werff, Hendrik H. |
23/07/1986
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A new species of Caryodaphnopsis (Lauraceae) from Peru
View Details
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Systematic Botany
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| Ayers, Tina J. |
1990
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Systematics of Heterotoma (Campanulaceae) and the evolution of nectar spurs in the new world Lobelioideae
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Systematic Botany
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| Bolick, Margaret R. |
1991
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Systematics of Salmea DC. Compositae: Heliantheae)
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Systematic Botany
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| Gillespie, Lynn J. |
1993
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A synopsis of neotropical Plukenetia (Euphorbiaceae) including two new species
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Systematic Botany
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| Gowan, Sharon P. |
1989
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A character analysis of the secondary products of the Porpidiaceae (lichenized Ascomycotina).
View Details
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Systematic Botany
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| Zomlefer, Wendy B. |
1992
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A new species of Rigodium (Musci: Rigodiaceae) from Chile and Argentina
View Details
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Systematic Botany
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| Jensen, Richard J., Eshbaugh, W. H. |
09/06/1976
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Numerical taxonomic studies of hybridization in Quercus I. populations of restricted areal distribution and low taxonomic diversity
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Systematic Botany
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| Jensen, Richard J., Eshbaugh, W. H. |
09/06/1976
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Numerical taxonomic studies of hybridization in Quercus II. Populations with areal distributions and high taxonomic diversity
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Systematic Botany
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| Culberson, Chicita F., Culberson, William L. |
11/05/1977
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Chemosyndromic variation in lichens
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Systematic Botany
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| Haufler, Christopher H., Gastony, Gerald J. |
01/05/1979
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Systematic implications of spore morphology in Bommeria and related fern genera
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Systematic Botany
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| Gill, Lake S., Morton, J. K. |
01/08/1975
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Scutellaria churchillana--hybrid or species
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Systematic Botany
|
| Barrett, Spencer C. H., Strother, John L. |
/07/1979
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Taxonomy and natural history of Bacopa (Scrophulariaceae) in California
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Systematic Botany
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| Hammel, Barry E., Reeder, John R. |
27/05/1980
|
The genus Crypsis (Gramineae) in the United States
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Systematic Botany
|
| Wussow, James R., Urbatsch, Lowell E. |
27/05/1980
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A systematic study of the genus Tetrachyron (Asteraceae: Heliantheae)
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Systematic Botany
|
| Mastrogiuseppe, Ronald J., Mastrogiuseppe, Joy D. |
/10/1980
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A study of Pinus balfouriana Grev. & Balf. (Pinaceae)
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Systematic Botany
|
| Ownbey, Gerald B., Pinkava, Donald J. |
/01/1981
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Cirsium coahuilense (Asteraceae) a new species from northern Mexico
View Details
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Systematic Botany
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| Keil, David J., Stuessy, Tod F. |
/11/1981
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Systematics of Isocarpha (Compositae: Eupatorieae)
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Systematic Botany
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| McCain, John W., Hennen, Joe F. |
/03/1982
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Is the taxonomy of Berberís and Mahonia (Berberidaceae) supported by their rust pathogens Cumminsiella santa sp. nov. and other Cumminsiella species (Uredinales)
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Systematic Botany
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| Crawford, Daniel J., Smith, Edwin B. |
14/10/1982
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Allozyme divergence between Coreopsis basalis and C. wrightii (Compositae)
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Systematic Botany
|
| Hellquist, Carl B., Hilton, Robert |
27/01/1983
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A new species of Potamogeton (Potamogetonaceae) from northeastern United States [P. ogdenii]
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Systematic Botany
|
| Pruski, John F., Urbatsch, Lowell E. |
27/01/1983
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Galea bucaramangensis (Asteraceae), a new species from the Colombian Andes
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Systematic Botany
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| Hartman, Ronald L., Stuessy, Tod F. |
08/04/1983
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Revision of Otopappus (Compositae, Heliantheae)
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Systematic Botany
|
| Kress, Walter J., Stone, Donald E. |
08/04/1983
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Morphology and phylogenetic significance of exineless pollen of Heliconia (Heliconiaceae)
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Systematic Botany
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| Theriot, Edward C., Stoermer, Eugene F. |
07/03/1984
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Principal component analysis of variation in Stephanodiscus rotula and S, nigarae (Bacillariophyceae)
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Systematic Botany
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| Soreng, Robert J., Spellenberg, Richard W. |
07/03/1984
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An unusual new Chaetopappa (Asteraceae--Astereae) from New Mexico
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Systematic Botany
|
| Wolf, Steven J., Denford, Keith E. |
07/03/1984
|
Arnica gracilis (Compositae), a natural hybrid between A. latifolia and A. cordifolw
View Details
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Systematic Botany
|
| Crawford, Daniel J., Smith, Edwin B. |
14/05/1984
|
Allozyme divergence and intraspecific variation in Coreopsis grandiflora (Compositae)
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Systematic Botany
|
| Patterson, Robert, Yoder-Williams, Michael P. |
31/07/1984
|
Leptodactylon glabrum, a new intermountain species of Polemoniaceae
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Systematic Botany
|
| Delgado Salinas, Alfonso, Johnston, Marshall C. |
31/07/1984
|
A new species of Myrospermum (Leguminosae: Papilionoideae) from northeastern Mexico
View Details
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Systematic Botany
|
| van der Werff, Hendrik H., Richter, H. G. |
21/05/1985
|
Caryodaphnopsis Airy-Shaw (Lauraceae), a genus new to the neotropics
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Systematic Botany
|
| Constance, Lincoln, Affolter, James M. |
20/05/1987
|
A trio of new Tauschias (Umbelliferae) from eastern Mexico
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Systematic Botany
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| Seigler, David S., Ebinger, John E. |
1988
|
Acacia macracantha, A. pennatula, and A. cochliacantha (Fabaceae: Mimosoideae) species complex in Mexico
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Systematic Botany
|
| Brown, G. D. E., Gilmartin, Amy J. |
1989
|
Stigma types in Bromeliaceae-A systematic survey
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Systematic Botany
|
| Palací, C. A., Gilmartin, Amy J. |
1989
|
A new species of Tillandsia (Bromeliaceae) from northwest Argentina
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Systematic Botany
|