| Armbruster, W. S. |
1988
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A new species, section, and synopsis of Dalechampia (Euphorbiaceae) [osana] from Costa Rica
View Details
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Systematic Botany
|
| Grether, Rosaura |
1988
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A new species of Mimosa [xochipalensis] (Leguminosae) from the state of Guerrero, Mexico
View Details
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Systematic Botany
|
| Wendt, Tom |
1988
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Chiangiodendron (Flacourtiaceae: Pangieae), a new genus from southeastern Mexico representing a new tribe for the New World flora
View Details
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Systematic Botany
|
| Lamboy, Warren F. |
1990
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Disjoint principal component analysis: A statistical method of botanical identification
View Details
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Systematic Botany
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| Willis, B. L. |
1990
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Species concepts in extant scleractinian corals: Considerations based on reproductive biology and genotypic population structures
View Details
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Systematic Botany
|
| Budd, A. F. |
1990
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Longterm patterns of morphological variation within and among species of reef-corals and their relationship to sexual reproduction
View Details
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Systematic Botany
|
| Farrar, D. F. |
1990
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Species and evolution in asexually reproducing independent fern gametophytes
View Details
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Systematic Botany
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| Luna, E. R. |
1990
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Protonemal development in the Hedwigiaceae (Musci), and its systematic significance
View Details
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Systematic Botany
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| Stevens, Peter Francis |
1991
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Character states, morphological variation, and phylogenetic analysis: A review
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Systematic Botany
|
| Wagner, W. L. |
1994
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Sherwin Carlquist - recipient of the 1993 Asa Gray Award
View Details
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Systematic Botany
|
| Kallunki, Jacquelyn A. |
1995
|
Hugh H. Iltis-Recipient of the 1994 Asa Gray Award
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Systematic Botany
|
| Matos, J. A. |
1995
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Hugh H. Iltis-Recipient of the 1994 Asa Gray Award
View Details
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Systematic Botany
|
| Heckard, Lawrence R., Morris, M. I., Chuang, T. I. |
/10/1980
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Origin and taxonomy of Castilleja montigena (Scrophulariaceae)
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Systematic Botany
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| Burdsall, Harold H., Nakasone, Karen K., Freeman, Glenn W. |
/12/1981
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New species of Gloeocystidiellum (Corticiaceae) from the southeastern United States
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Systematic Botany
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| Kruckeberg, A. R., Rodman, J. E., Worthington, R. D. |
26/07/1982
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Natural hybridization between Streptanthus arizonicus and 5.carinatus (Cruciferae)
View Details
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Systematic Botany
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| Soltis, Douglas E., Bohm, Bruce A., Nesom, Guy L. |
27/01/1983
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Flavonoid chemistry of cytotypes in Galax (Diapensiaceae)
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Systematic Botany
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| Kolterman, Duane A., Breckon, Gary J., Kowal, Robert R. |
07/03/1984
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Chemotaxonomic studies in Cnidoscolus (Euphorbiaceae). IL Flavonoids of C. aconitifolius, C. souzae, and C. spinosus
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Systematic Botany
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| Gottlieb, Leslie D., Warwick, S. I., Ford, V. S. |
30/10/1985
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Morphological and electrophoretic divergence between Layia discoidea and L. glandulosa
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Systematic Botany
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| Crins, William J., Bohm, Bruce A., Carr, G. D. |
1988
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Flavonoids as indicators of hybridization in a mixed population of lava-colonizing Hawaiian tarweeds (Asteraceae: Heliantheae: Madiinae)
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Systematic Botany
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| Shaw, J. D., Anderson, L. E., Mishler, B. D. |
1989
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Peristome development in mosses in relation to systematics and evolution. III. Funaria hygrometrica, Bryum pseudocapillare, and B. bicolor
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Systematic Botany
|
| Ranker, Thomas A., Haufler, C. H., Soltis, Pamela S., Soltis, Douglas E. |
1989
|
Genetic evidence for allopolyploidy in the fern Hemionitis pinnatifida (Adiantaceae) and the construction of an ancestral genome
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Systematic Botany
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| Soltis, Pamela S., Soltis, Douglas E., Wolf, P. G. |
1990
|
Allozymic divergence in North America Polystichum (Dryopteridaceae)
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Systematic Botany
|
| Stuessy, Tod F., Crawford, Daniel J., Marticorena, C. |
1990
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Patterns of phylogeny in the endemic vascular flora of the Juan Fernandez Islands, Chile
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Systematic Botany
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| Weller, Stephen G., Sakai, A. K., Wagner, W. L., Herbst, D. R. |
1990
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Evolution of dioecy in Schiedea (Caryophyllaceae: Alsinoideae) in the Hawaiian Islands: Biogeographical and ecological factors
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Systematic Botany
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| Sytsma, Kenneth J., Smith, J. F., Gottlieb, L. D. |
1990
|
Phylogenetics in Clarkia (Onagraceae): Restriction site mapping of chloroplast DNA
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Systematic Botany
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| Carr, B. P., Crisci, J. V., Hoch, P. C. |
1990
|
A cladistic analysis of the genus Gaura (Onagraceae)
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Systematic Botany
|
| Ranker, Thomas A., Soltis, Douglas E., Soltis, Pamela S., Gilmartin, A. J. |
1990
|
Subfamilial phylogenetic relationships of the Bromeliaceae: Evidence from chloroplast DNA restriction site variation
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Systematic Botany
|
| Doyle, J. L., Doyle, J. L., Brown, A. H. D. |
1990
|
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
|
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
|
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)
View Details
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Systematic Botany
|
| Haufler, Christopher H., Soltis, Douglas E., Soltis, Pamela S. |
1995
|
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
|
Reticulate evolution in the Polypodium vulgare complex
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Systematic Botany
|
| Knox, J. S., Gutowski, M. J., Marshall, D. C., Rand, O. G. |
1995
|
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
|
| Ford, V. S., Thomas, B. R., Gottlieb, L. D. |
1995
|
The same duplication accounts for the PgiC genes in Clarkia xantiana and C. lewisii (Onagraceae)
View Details
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Systematic Botany
|
| Noyes, R. D., Soltis, Douglas E., Soltis, Pamela S. |
1995
|
Genetic and cytological investigations in sexual Erigeron compositus (Asteraceae)
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Systematic Botany
|
| Soltis, Douglas E., Haufler, Christopher H., Gastony, Gerald J. |
/10/1980
|
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
|
Cladistic analysis of restriction site variation within the chloroplast DNA inverted repeat region of selection Hamamelididae
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Systematic Botany
|
| Anderson, William R. |
13/08/1985
|
Peregrina, a new genus of Malpighiaceae from Brazil and Paraguay
View Details
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Systematic Botany
|
| Anderson, William R. |
28/08/1978
|
A new species of Acmanthera [A. minima] (Malpighiaceae)
View Details
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Systematic Botany
|
| Estabrook, George F., Anderson, William R. |
07/03/1979
|
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
|
A new species of Caryodaphnopsis (Lauraceae) from Peru
View Details
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Systematic Botany
|
| Ayers, Tina J. |
1990
|
Systematics of Heterotoma (Campanulaceae) and the evolution of nectar spurs in the new world Lobelioideae
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Systematic Botany
|
| Bolick, Margaret R. |
1991
|
Systematics of Salmea DC. Compositae: Heliantheae)
View Details
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Systematic Botany
|
| Gillespie, Lynn J. |
1993
|
A synopsis of neotropical Plukenetia (Euphorbiaceae) including two new species
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Systematic Botany
|
| Gowan, Sharon P. |
1989
|
A character analysis of the secondary products of the Porpidiaceae (lichenized Ascomycotina).
View Details
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Systematic Botany
|
| Zomlefer, Wendy B. |
1992
|
A new species of Rigodium (Musci: Rigodiaceae) from Chile and Argentina
View Details
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Systematic Botany
|
| Jensen, Richard J., Eshbaugh, W. H. |
09/06/1976
|
Numerical taxonomic studies of hybridization in Quercus I. populations of restricted areal distribution and low taxonomic diversity
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Systematic Botany
|
| Jensen, Richard J., Eshbaugh, W. H. |
09/06/1976
|
Numerical taxonomic studies of hybridization in Quercus II. Populations with areal distributions and high taxonomic diversity
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Systematic Botany
|
| Culberson, Chicita F., Culberson, William L. |
11/05/1977
|
Chemosyndromic variation in lichens
View Details
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Systematic Botany
|
| Haufler, Christopher H., Gastony, Gerald J. |
01/05/1979
|
Systematic implications of spore morphology in Bommeria and related fern genera
View Details
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Systematic Botany
|
| Gill, Lake S., Morton, J. K. |
01/08/1975
|
Scutellaria churchillana--hybrid or species
View Details
|
Systematic Botany
|
| Barrett, Spencer C. H., Strother, John L. |
/07/1979
|
Taxonomy and natural history of Bacopa (Scrophulariaceae) in California
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Systematic Botany
|
| Hammel, Barry E., Reeder, John R. |
27/05/1980
|
The genus Crypsis (Gramineae) in the United States
View Details
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Systematic Botany
|
| Wussow, James R., Urbatsch, Lowell E. |
27/05/1980
|
A systematic study of the genus Tetrachyron (Asteraceae: Heliantheae)
View Details
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Systematic Botany
|
| Mastrogiuseppe, Ronald J., Mastrogiuseppe, Joy D. |
/10/1980
|
A study of Pinus balfouriana Grev. & Balf. (Pinaceae)
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Systematic Botany
|
| Ownbey, Gerald B., Pinkava, Donald J. |
/01/1981
|
Cirsium coahuilense (Asteraceae) a new species from northern Mexico
View Details
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Systematic Botany
|
| Keil, David J., Stuessy, Tod F. |
/11/1981
|
Systematics of Isocarpha (Compositae: Eupatorieae)
View Details
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Systematic Botany
|
| McCain, John W., Hennen, Joe F. |
/03/1982
|
Is the taxonomy of Berberís and Mahonia (Berberidaceae) supported by their rust pathogens Cumminsiella santa sp. nov. and other Cumminsiella species (Uredinales)
View Details
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Systematic Botany
|
| Crawford, Daniel J., Smith, Edwin B. |
14/10/1982
|
Allozyme divergence between Coreopsis basalis and C. wrightii (Compositae)
View Details
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Systematic Botany
|
| Hellquist, Carl B., Hilton, Robert |
27/01/1983
|
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
|
Galea bucaramangensis (Asteraceae), a new species from the Colombian Andes
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Systematic Botany
|
| Hartman, Ronald L., Stuessy, Tod F. |
08/04/1983
|
Revision of Otopappus (Compositae, Heliantheae)
View Details
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Systematic Botany
|
| Kress, Walter J., Stone, Donald E. |
08/04/1983
|
Morphology and phylogenetic significance of exineless pollen of Heliconia (Heliconiaceae)
View Details
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Systematic Botany
|
| Theriot, Edward C., Stoermer, Eugene F. |
07/03/1984
|
Principal component analysis of variation in Stephanodiscus rotula and S, nigarae (Bacillariophyceae)
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Systematic Botany
|
| Soreng, Robert J., Spellenberg, Richard W. |
07/03/1984
|
An unusual new Chaetopappa (Asteraceae--Astereae) from New Mexico
View Details
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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
|
Systematic Botany
|
| Crawford, Daniel J., Smith, Edwin B. |
14/05/1984
|
Allozyme divergence and intraspecific variation in Coreopsis grandiflora (Compositae)
View Details
|
Systematic Botany
|
| Patterson, Robert, Yoder-Williams, Michael P. |
31/07/1984
|
Leptodactylon glabrum, a new intermountain species of Polemoniaceae
View Details
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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
View Details
|
Systematic Botany
|
| Constance, Lincoln, Affolter, James M. |
20/05/1987
|
A trio of new Tauschias (Umbelliferae) from eastern Mexico
View Details
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Systematic Botany
|
| Seigler, David S., Ebinger, John E. |
1988
|
Acacia macracantha, A. pennatula, and A. cochliacantha (Fabaceae: Mimosoideae) species complex in Mexico
View Details
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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
|