Displaying 257151 - 257225 out of 267716 Object(s)

Author(s) Year Article/Chapter Title Book/Journal
Bradford, J. C., Barnes, R. W. 2001 Phylogenetics and classification of Cunoniaceae (Oxalidales) using chloroplast DNA sequences and morphology.   View Details Systematic Botany
Levin, D. A. 2001 The recurrent origin of plant races and species.   View Details Systematic Botany
Albach, Dirk C., Soltis, Pamela S., Soltis, Douglas E. 2001 Patterns of embryological and biochemical evolution in the asterids.   View Details Systematic Botany
Hilu, K. W., Alice, L. A. 2001 A phylogeny of Chloridoideae (Poaceae) based on matK sequences.   View Details Systematic Botany
Allen, G. A. 2001 Hybrid speciation in Erythronium (Liliaceae): A new allotetraploid species from Washington State.   View Details Systematic Botany
Whitcher, I. N., Wen, Jun 2001 Phylogeny and biogeography of Corylus (Betulaceae): Inferences from ITS sequences.   View Details Systematic Botany
Whitlock, B. A., Bayer, C., Baum, David A. 2001 Phylogenetic relationships and floral evolution of the Byttnerioideae ("Sterculiaceae" or Malvaceae s.l.) based on sequences of the chloroplast gene, ndhF.   View Details Systematic Botany
Applequist, Wendy L., Wallace, R. S. 2001 Phylogeny of the portulacaceous cohort based on ndhF sequence data.   View Details Systematic Botany
Landrum, Leslie R. 2001 What has happened to descriptive systematics? What would make it thrive?   View Details Systematic Botany
Bailey, C. D., Price, R. A., Doyle, Jeffrey J. 2002 Systematics of the Halimolobine Brassicaceae: Evidence from three loci and morphology.   View Details Systematic Botany
Manchester, S. R. 2002 Leaves and fruits of Davidia (Coenales) from the Paleocene of North America.   View Details Systematic Botany
Pfeil, B. E., Brubaker, C. L., Craven, Lyndley A., Crisp, M. D. 2002 Phylogeny of Hibiscus and the tribe Hibisceae (Malvaceae) using chloroplast DNA sequences of ndhF and the rpl16 intron.   View Details Systematic Botany
Smedmark, J. E. E., Eriksson, T. 2002 Phylogenetic relationships of Geum (Rosaceae) and relatives inferred from nrITS and trnL-trnF regions.   View Details Systematic Botany
Vega, A. S., Rúgolo de Agrasar, Zulma E. 2002 Digitaria kileenii (Poaceae: Panicoideae: Paniceae, a new species from Bolivia.   View Details Systematic Botany
Miller, J. S. 2002 Phylogenetic relationships and the evolution of gender dimorphism in Lycium (Solanaceae).   View Details Systematic Botany
Les, Donald H., Crawford, D. J., Landolt, Elias, Gabel, J. D., Kimball, R. T. 2002 Phylogeny and systematics of Lemnaceae, the duckweed family.   View Details Systematic Botany
Butterworth, C. A., Cota-Sánchez, J. Hugo S., Wallace, R. S. 2002 Molecular systematics of tribe Cacteae (Cactaceae: Cactoideae): A phylogeny based on rpl16 intron sequence variation.   View Details Systematic Botany
Goffinet, Bernard, Shaw, A. Jonathan 2002 Independents origins of Cleistocarpy in the Splachnaceae: Analyses of cpDNA sequences and polyphyly of the Voitioideae (Bryophyta).   View Details Systematic Botany
Davis, Charles C., Fritsch, Peter W., Li, Jianhua, Donoghue, Michael J. 2002 Phylogeny and biogeography of Cercis (Fabaceae): Evidence from nuclear ribosomal ITS and chloroplast ndhF sequence data.   View Details Systematic Botany
Carlquist, S. 2003 Wood anatomy of Aextoxicaceae and Berberidopsidaceae is compatible with their inclusion in Berberidopsidales.   View Details Systematic Botany
Negrón-Ortiz, Vivian, Watson, L. E. 2003 Hypotheses for the colonization of the Caribbean basin by two genera of the Rubiaceae: Erithalis and Ernodea.   View Details Systematic Botany
Haufler, C. H., Grammer, W. A., Hennipman, Elbert, Ranker, Thomas A., Smith, Alan R., Schneider, H. 2003 Systematics of the ant-fern genus Lecanopteris (Polypodiaceae): Testing phylogenetic hypotheses with DNA sequences.   View Details Systematic Botany
Petersen, G., Seberg, O. 2003 Phylogenetic analyses of the diploid species of Hordeum (Poaceae) and a revised classification of the genus.   View Details Systematic Botany
Lavin, M., Wojciechowski, M. F., Gasson, P., Hughes, C., Wheeler, E. 2003 Phylogeny of Robinioid legumes (Fabaceae) revisited: Coursetia and Gliricidia recircumscribed, and a biogeographical appraisal of the Caribbean endemics.   View Details Systematic Botany
Fritsch, Peter W., McDowell, T. D. 2003 Biogeography and phylogeny of Caribbean plants - Introduction.   View Details Systematic Botany
Fuertes Aguilar, Javier, Fryxell, Paul A., Jansen, R. K. 2003 Phylogenetic relationships and classification of the Sida generic alliance (Malvaceae) based on nrDNA ITS evidence.   View Details Systematic Botany
Santiago-Valentin, E., Olmstead, R. G. 2003 Phylogenetics of the Antillean Goetzoideae (Solanaceae) and their relationships within the Solanaceae based on chloroplast and ITS DNA sequence data.   View Details Systematic Botany
Fritsch, Peter W. 2003 Multiple geographic origins of Antillean Styrax.   View Details Systematic Botany
Graham, Shirley A. T. 2003 Biogeographic patterns of Antillean Lythraceae.   View Details Systematic Botany
Acedo, C., Llamas, F. 2003 New species of Tridens (Poaceae) from Brazil.   View Details Systematic Botany
Gengler-Nowak, Karla 2003 Molecular phylogeny and taxonomy of Malesherbiaceae.   View Details Systematic Botany
Kelly, L. M., González, Federico 2003 Phylogenetic relationships in Aristolochiaceae.   View Details Systematic Botany
Lamb Frye, A. S., Kron, Kathleen A. 2003 rbcL phylogeny and character evolution in Polygonaceae.   View Details Systematic Botany
Graham, Alan 2003 Geohistory models and Cenozoic paleoenvironments of the Caribbean region.   View Details Systematic Botany
Graham, Alan 2003 The concepts of deep-time floras and paleobotanical hot-spots.   View Details Systematic Botany
Zomlefer, Wendy B., Whitten, W. Mark, Williams, N. H., Judd, Walter S. 2003 An overview of Veratrum s.l. (Liliales: Melanthiaceae) and an infrageneric phylogeny based on ITS sequence data.   View Details Systematic Botany
Morrone, Osvaldo, Zuloaga, Fernando O. 2003 New species of Paspalum (Poaceae: Panicoideae: Paniceae) from Brazil.   View Details Systematic Botany
Torke, Benjamin M. 2004 Two new species of Swartzia (Leguminosae) from the Amazon basin of Brazil, with notes on the genus and a key to the unifoliolate species   View Details Systematic Botany
Ledig, F. T., Hodgskiss, P. D., Krutovskii, Konstantin V., Neale, D. B., Eguiluz-Piedra, T. 2004 Relationships among the Spruces (Picea, Pinaceae) of southwestern North America   View Details Systematic Botany
Small, R. L. 2004 Phylogeny of Hibiscus sect. Muenchhusia (Malvaceae) based on chloroplast rpL16 and ndhF, and nuclear ITS and GBSSI sequences   View Details Systematic Botany
Guillon, J. M. 2004 Phylogeny of horsetails (Equisetum) based on the chloroplast rps4 gene and adjacent noncoding sequences   View Details Systematic Botany
Feng-jie Sun, Downie, Stephen R., Hartman, Ronald L. 2004 An ITS-based phylogenetic analysis of the perennial, endemic Apiaceae subfamily Apioideae of western North America   View Details Systematic Botany
Sancho, Gisela 2004 Phylogenetic relationships in the genus Onoseris (Asteraceae, Mutisieae) inferred from morphology   View Details Systematic Botany
Batterman, McLynda R., Lammers, Thomas G. 2004 Branched foliar trichomes of Lobelioideae (Campanulaceae) and the infrageneric classification of Centropogon   View Details Systematic Botany
Hardy, Christopher R., Faden, Robert B. 2004 Plowmanianthus, a new genus of Commelinaceae with five new species from tropical America   View Details Systematic Botany
Schneider, H., Russell, S. J., Cox, C. J., Bakker, Freek T., Henderson, Sally, Rumsey, F. J., Barrett, J., Gibby, Mary, Vogel, J. 2004 Chloroplast phylogeny of Asplenoid ferns based on rbcL and trnL-F spacer sequences (Polypodiidae, Aspleniaceae) and its implications for biogeography   View Details Systematic Botany
Koontz, J. A., Soltis, Pamela S., Soltis, Douglas E. 2004 Using phylogeny reconstruction to test hypotheses of hybrid origin in Delphinium Section Diedropetala(Ranunculaceae)   View Details Systematic Botany
Koch, M., Al-Shehbaz, Ihsan A. 2004 Taxonomic and phylogenetic evaluation of the American "Thlaspi" species: Identity and relationship to the Eurasian genus Noccaea (Brassicaceae)   View Details Systematic Botany
Cox, Cymon J., Goffinet, Bernard, Shaw, A. Jonathan, Boles, S. 2004 Phylogenetic relationships among the mosses based on heterogeneous Bayesian analysis of multiple genes from multiple genomic compartments   View Details Systematic Botany
Trapnell, Dorset W., Hamrick, James L., Giannasi, David E. 2004 Genetic variation and species boundaries in Calopogon (Orchidaceae)   View Details Systematic Botany
Ehrhart, C. 2005 The Chilean Calceolaria integrifolia s.l. species complex (Scrophulariaceae).   View Details Systematic Botany
Wagner, W. L. 2005 Systematics of Oenothera Sections Contortae, Eremia and Ravenia (Onagraceae).   View Details Systematic Botany
Berry, P. E., Cordeiro, Inês, Wiedenhoeft, A. C., Vitorino-Cruz, M. A., Lima, L. R. 2005 Brasiliocroton, a new crotonoid genus of Euphorbiaceae s.s. from eastern Brazil.   View Details Systematic Botany
Martins, T. R., Barkman, T. J. 2005 Reconstruction of Solanaceae phylogeny using nuclear gene SAMT.   View Details Systematic Botany
Popp, M., Erixon, P., Eggens, F., Oxelman, B. 2005 Origin and evolution of a circumpolar polyploid species complex in Silene (Caryophyllaceae) inferred from low copy nuclear RNA polymerase introns, rDNA and chloroplasr DNA.   View Details Systematic Botany
O'Quinn, Robin L., Hufford, Larry 2005 Molecular systematics of Montieae (Portulacaceae): Implications for taxonomy, biogeography and ecology   View Details Systematic Botany
Ryall, Kim, Whitton, J., Schofield, Wilfred B., Ellis, S., Shaw, A. Jonathan 2005 Molecular phylogenetic study of interspecific variation in the moss Isothecium (Brachytheciaceae).   View Details Systematic Botany
Roncal, Julissa, Francisco-Ortega, Javier, Asmussen, C. B., Lewis, C. E. 2005 Molecular phylogenetics of Tribe Geonomeae (Arecaceae) using nuclear DNA sequences of Phosphoribulokinase and RNA Polymerase II.   View Details Systematic Botany
Proença, Carolyn E. B., Nic Lughadha, Eimear M., Lucas, E. J., Woodgyer, E. 2006 Algrizea (Myrteae, Myrtaceae): A new genus from the highlands of Brazil.   View Details Systematic Botany
Lopes, Rosana C., Andreata, Regina H. P. 2006 A new species of Clara (Herreriaceae) from Brazil.   View Details Systematic Botany
Johnson, L. A., Johnson, Robert L. 2006 Morphological delimitation and molecular evidence for allopolyploidy in Collomia wilkenii (Polemoniaceae), a new species from northern Nevada.   View Details Systematic Botany
Gottschling, Marc, Miller, J. S. 2006 Clarification of the taxonomic position of Auxemma, Patagonula, and Saccellium (Cordiaceae, Boraginales).   View Details Systematic Botany
Rudall, Paula J., Bateman, Richard M. 2006 Morphological phylogenetic analysis of Pandanales: Testing contrasting hypotheses of floral evolution.   View Details Systematic Botany
Levin, D. A. 2006 Flowering phenology in relation to adaptive radiation.   View Details Systematic Botany
Hennequin, S., Ebihara, A., Ito, M., Iwatsuki, K., Dubuisson, Jean-Yves 2006 New insights into the phylogeny of the genus Hymenophyllum s. l. (Hymenophyllaceae): Revealing the polyphyly of Mecodium.   View Details Systematic Botany
Whittall, J. B., Carlson, Matthew L., Beardsley, P. M., Meinke, Robert J., Liston, A. 2006 The Mimulus moschatus alliance (Phrymaceae): Molecular and morphological phylogenetics, and their conservation implications.   View Details Systematic Botany
Schuettpelz, Eric, Hoot, S. B. 2006 Inferring the root of Isoëtes: Exploring alternatives in the absence of an acceptable outgroup.   View Details Systematic Botany
González, D., Vovides, Andres P., Bárcenas, C. 2008 Phylogenetic relationships of the neotropical genus Dioon (Cycadales, Zamiaceae) based on nuclear and chloroplast DNA sequence data.   View Details Systematic Botany
Endo, Yasuhiko, Choi, B. H., Ohashi, H., Delgado Salinas, Alfonso 2008 Phylogenetic relationships of New World Vicia (Leguminosae) inferred from nrDNA internal transcribed spacer sequences and floral characters.   View Details Systematic Botany
Consaul, L. L., Gillespie, Lynn J., Waterway, M. J. 2008 Systematics of North American Arctic diploid Puccinellia (Poaceae): Morphology, DNA content, and AFLP markers.   View Details Systematic Botany
de Oliveira, Reyjane P., Longhi-Wagner, M. H., Leite, K. R. B., Hollowell, Victoria C. 2008 Pariana multiflora (Poaceae, Bambusoideae, Olyreae), a new species from eastern Brazil, with notes on the leaf anatomy of the genus.   View Details Systematic Botany
Huang, Mingjuan, Crawford, D. J., Freudenstein, John V., Cantino, Philip D. 2008 Systematics of Trichostema (Lamiaceae): Evidence from ITS, ndhF, and morphology.   View Details Systematic Botany
Fiz, Omar, Vargas, P., Alarcón, M., Aedo, Carlos, García, J. L., Aldasoro, J. J. 2008 Phylogeny and historical biogeography of Geraniaceae in relation to climate changes and pollination ecology.   View Details Systematic Botany
De Luna, Efraín, Gómez-Velasco, G. 2008 Morphometrics and the identification of Braunia andrieuxii and B. secunda (Hedwigiaceae, Bryopsida).   View Details Systematic Botany
Knox, E. B., Muasya, A. Muasya, Muchhala, N. 2008 The predominantly South American clade of Lobeliaceae.   View Details Systematic Botany