Displaying 257576 - 257650 out of 267716 Object(s)

Author(s) Year Article/Chapter Title Book/Journal
Hofreiter, Anton 2008 A revision of Bomarea subgenus Bomarea s.str. section Multiflorae (Alstroemeriaceae)   View Details Systematic Botany
Barkworth, M., Arriaga, M. O., Smith, J. F., Jacobs, S. W. L., Valdés-Reyna, J., Bushman, B. S. 2008 Molecules and morphology in South American Stipeae (Poaceae)   View Details Systematic Botany
Zhu, Rui-Liang, Cheng, Xia-Fang 2008 The status of Amblyolejeunea (Lejeuneaceae) from Ecuador and Guadeloupe.   View Details Systematic Botany
Sancho, G., Karaman-Castro, V. 2008 A phylogenetic study in American Podocominae (Asteraceae: Astereae) based on morphological and molecular data   View Details Systematic Botany
Jaramillo, M. A., Callejas Posada, R., Davidson, C., Smith, J. F., Stevens, A. C., Tepe, E. 2008 A phylogeny of the tropical genus Piper using ITS and the chloroplast intron psbJ-petA   View Details Systematic Botany
Martínez Pérez, J. L., Mejía-Saulés, T., Sosa, V. 2008 A taxonomic revision of Luziola (Poaceae: Oryzeae)   View Details Systematic Botany
Brown, G., Murphy, D. J., Miller, Joseph T., Ladiges, P. Y. 2008 Acacia s.s. and its relationship among tropical legumes, tribe Ingeae (Leguminosae: Mimosoideae)   View Details Systematic Botany
Schuettpelz, Eric, Windham, Michael D., Pryer, Kathleen M., Grusz, A. L. 2008 The utility of nuclear gapCp in resolving polyploid fern origins   View Details Systematic Botany
Theis, Nina, Donoghue, Michael J., Li, Jianhua 2008 Phylogenetics of the Caprifolieae and Lonicera (Dipsacales) based on nuclear and chloroplast DNA sequences   View Details Systematic Botany
Almeida, Valquiria R. 2009 Morphological phylogenetics of Quesnelia (Bromeliaceae, Bromelioideae)   View Details Systematic Botany
Sede, S. M., Morrone, Osvaldo, Zuloaga, Fernando O. 2009 Phylogenetic studies in the Paniceae (Poaceae-Panicoideae): Ocellochloa, a new genus from the new world   View Details Systematic Botany
Nee, Michael H., Schaefer, H., Renner, S. 2009 The relationship between Anisosperma and Fevillea (Cucurbitaceae), and a new species of Fevillea from Bolivia   View Details Systematic Botany
Ellis, M. W., Roper, J. M., Gainer, R., Der, J. P., Wolf, P. G. 2009 The taxonomic designation of Eriogonum corymbosum var. nilesii (Polygonaceae) is supported by AFLP and cpDNA analyses   View Details Systematic Botany
Moon, H.- K., Hong, S. P., Smets, E., Huysmans, S. 2009 Micromorphology and character evolution of nutlets in tribe Mentheae (Nepetoideae, Lamiaceae)   View Details Systematic Botany
Karaman-Castro, Vesna, Urbatsch, Lowell E. 2009 Phylogeny of Hinterhubera group and related genera (Hinterhuberinae: Astereae) based on the nrDNA ITS and ETS sequences   View Details Systematic Botany
Edwards, C. E., Judd, Walter S., Ionta, G., Herring, B. 2009 Using population genetic data as a tool to identify new species: Conradina cygniflora (Lamiaceae), a new endangered speces from Florida   View Details Systematic Botany
O'Leary, Nataly, Yuan, Yao-Wu, Chemisquy, Amelia, Olmstead, R. G. 2009 Reassignment of species of paraphyletic Junellia s. 1. to the new genus Mulguraea (Verbenaceae) and new circumscription of genus Junellia: Molecular and morphological congruence   View Details Systematic Botany
Les, Donald H., Murray, N., Tippery, Nicholas P. 2009 Systematics of two imperiled pondweeds (Potamogeton vaseyi, P. gemmiparus) and taxonomic ramifications for subsection Pusilli (Potamogetonaceae)   View Details Systematic Botany
Miller, J. S., Kamath, Ambika, Levin, Rachel A. 2009 Do multiple tortoises equal a hare? The utility of nine noncoding plastid regions for species-level phylogenetics in tribe Lycieae (Solanaceae)   View Details Systematic Botany
Kaplan, Zdenek, Fehrer, J., Hellquist, Carl B. 2009 New hybrid combinations revealed by molecular analysis: The unknown side of North American pondweed diversity (Potamogeton)   View Details Systematic Botany
Porter, J. M., Steinmann, Victor W. 2009 Two new Loeselia (Polemoniaceae) species from Michoacán, Mexico.   View Details Systematic Botany
Fisher, Amanda E., Triplett, J. K., Kelchner, S. A., Ho, C.-K., Schiller, A. D., Oltrogge, K. A., Schroder, E. S., Clark, Lynn G. 2009 Paraphyly in the bamboo subtribe Chusqueinae (Poaceae: Bambusoideae) and a revised infrageneric classification for Chusquea   View Details Systematic Botany
Costea, Mihai, Wright, M. A. R., Stefanovic, Sasa 2009 Untangling the systematics of salt marsh dodders: Cuscuta pacifica, a new segregate species from Cuscuta salina (Convolvulaceae)   View Details Systematic Botany
Hernández-Ledesma, Patricia, Flores Olvera, Hilda, Ochoterena, Helga 2010 Cladistic analysis and taxonomic synopsis of Anulocaulis (Nyctaginaceae) based on morphological data.   View Details Systematic Botany
Monfils, Anna K., Prather, L. A. 2010 Phylogeny of Cantua (Polemoniaceae): Evidence from chloroplast and nuclear DNA sequence data.   View Details Systematic Botany
Cano, María J., Jiménez, Juan A., Jiménez, Juan F. 2010 A systematic revision of the genus Erythrophyllopsis (Pottiaceae, Bryophyta).   View Details Systematic Botany
Ingram, Amanda L. 2010 Evolution of leaf blade anatomy in Eragrostis (Poaceae).   View Details Systematic Botany
Zacharias, E. H., Baldwin, B. G. 2010 A molecular phylogeny of North American Atripliceae (Chenopodiaceae), with implications for floral and photosynthetic pathway evolution.   View Details Systematic Botany
Sundue, Michael A. 2010 A morphological cladistic analysis of Terpsichore (Polypodiaceae).   View Details Systematic Botany
Sundue, Michael A., Islam, Melissa, Ranker, Thomas A. 2010 Systematics of grammitid ferns (Polypodiaceae): Using morphology and plastid sequence data to ressole the circumscriptions of Melpomene and the polyphyletic genera Lellingeria and Terpsichore.   View Details Systematic Botany
Zhang, Z., Li, C., Li, Jianhua 2010 Conflicting phylogenies of Section Macrantha (Acer, Aceroideae, Sapindaceae) based on chloroplast and nuclear DNA.   View Details Systematic Botany
Les, Donald H., Sheldon, S. P., Tippery, Nicholas P. 2010 Hybridization in hydrophiles: Natural interspecific hybrids in Najas (Hydrocharitaceae).   View Details Systematic Botany
Penneys, D. S., Michelangeli, Fabián A., Judd, Walter S., Almeda, Jr., F. 2010 Henrietteeae (Melastomataceae): A new neotropical berry-fruited tribe.   View Details Systematic Botany
Martínez-Correa, Nancy, Espejo Serna, Adolfo, López-Ferrari, Ana R., Ramírez-Morrillo, I. M. 2010 Two novelties in Hechtia (Bromeliaceae, Hechtioideae) from Mexico.   View Details Systematic Botany
Stern, Stephen R., Weese, T. L., Bohs, Lynn A. 2010 Phylogenetic relationships in Solanum Section Androceras (Solanaceae).   View Details Systematic Botany
Câmara, P. S. 2011 A review of Taxithelium subgenus Taxithelium (Bryophyta, Pyliasiadelphaceae).   View Details Systematic Botany
Lizarazu, M. A., Rúgolo de Agrasar, Zulma E., Vega, A. S. 2011 A new species of Merostachys (Poaceae, Bambusoideae, Bambuseae) and synopsis of the genus in Argentina and neighboring regions.   View Details Systematic Botany
Xie, Lei, Wen, J., Li, Liang-Quian 2011 Phylogenetic analyses of Clematis (Ranunculaceae) based on sequences of nuclear ribosomal ITS and three plastid regions.   View Details Systematic Botany
Goodson, Barbara, Rehman, S. K., Jansen, Robert K 2011 Molecular systematics and biogeography of Descurainia (Brassicaceae) based on nuclear ITS and non-coding chloroplast DNA.   View Details Systematic Botany
De Groot, Sarah J. 2011 Collecting and processing cacti into herbarium specimens, using ethanol and other methods.   View Details Systematic Botany
Fishbein, M., Chuba, David, Ellison, Chris, Mason-Gamer, R. J., Lynch, S. P. 2011 Phylogenetic relationships of Asclepias (Apocynaceae) inferred from non-coding chloroplast DNA sequences.   View Details Systematic Botany
Drew, B. T., Systma, K. 2011 Testing the monophyly and placement of Lepechinia in the Tribe Mentheae (Lamiaceae).   View Details Systematic Botany
Schilling, Edward E. 2011 Systematics of the Eupatorium album complex (Asteraceae) from eastern North America.   View Details Systematic Botany
Fritsch, Peter W., Lu, Lu, Bush, Catherine M., Cruz, B. C., Kron, Kathleen A., Li, De-Zhu 2011 Phylogenetic analysis of the wintergreen group (Ericaceae) based on six genic regions.   View Details Systematic Botany
Choi, H. J., Davis, A. R., Cota-Sánchez, J. Hugo S. 2011 Comparative floral structure of four New World Allium (Amaryllidaceae) species.   View Details Systematic Botany
Tippery, Nicholas P., Les, Donald H. 2011 Phylogenetic relationships and morphological evolution in Nymphoides (Menyanthaceae).   View Details Systematic Botany
Ferrucci, María S., Urdampilleta, J. D. 2011 Cardiospermum bahianum (Sapindaceae: Paullinieae), a new species from Bahia, Brazil.   View Details Systematic Botany
McKenna, Miles J., Simmons, M. P., Bacon, C. D., Lombardi, Julio A. 2011 Delimitation of the segregate genera of Maytenus s. l. (Celastraceae) based on morphological and molecular characters.   View Details Systematic Botany
Renner, Susanne S., Won, Hyosig 2001 Repeated evolution of dioecy from monoecy in Siparunaceae (Laurales).   View Details Systematic Botany
Fishbein, M., Hibsch-Jetter, C., Soltis, Douglas E., Hufford, L. 2001 Phylogeny of Saxifragales (Angiosperms, Eudicots): Analysis of a rapid, ancient radiation.   View Details Systematic Botany
Kress, W. J., Prince, Linda M., Hahn, William J., Zimmer, E. A. 2001 Unraveling the evolutionary radiation of the families of the Zingiberales using morphological and molecular evidence.   View Details Systematic Botany
Saarela, Jeffery M., Ford, Bruce A. 2001 Taxonomy of the Carex backii complex (section Phyllostachyae, Cyperaceae).   View Details Systematic Botany
Saarela, Jeffery M., Peterson, P. M., Soreng, R. J., Chapman, R. E. 2003 A taxonomic revision of the eastern North American and eastern Asian disjunct genus Brachyelytrum (Poaceae): Evidence from morphology, phytogeography and AFLPs.   View Details Systematic Botany
Hansen, A. K., Gilbert, L. E., Simpson, Beryl B., Downie, Stephen R., Cervi, Armando C., Jansen, Robert K. 2006 Phylogenetic relationships and chromosome number evolution in Passiflora   View Details Systematic Botany
Tolstead, William L. /09/1942 A note on unusual plants in the flora of northwestern Nebraska   View Details American Midland Naturalist
Munzinger, J. K., Ballard, Harvey E. 2003 Hekkingia (Violaceae), a new arborescent violet genus from French Guiana, with a key to genera in the family.   View Details Systematic Botany
Peirson, Jess A., Cantino, P. D., Ballard, Harvey E. 2006 A taxonomic revision of Collinsonia (Lamiaceae) based on phenetic analyses of morphological variation.   View Details Systematic Botany
Miller, James S., Vasco, Alejandra 2012 Robbin Moran - Recipient of the 2011 Peter Raven Award.   View Details Systematic Botany
Palmquist, Emily, et al. 2015 Genetic and morphometric assessment of the origin, population structure, and taxonomic status of Anticlea vaginata (Melanthiaceae)   View Details Systematic Botany
Negritto, María de los A., Anton, Ana M. R. 2006 Three new species of Poa from the Andes of Colombia and Peru   View Details Systematic Botany
Negritto, María de los A., et al. 2015 Alstroemeria marticorenae (Alstroemeriaceae), a new species from central Chile   View Details Systematic Botany
Rodríguez-Martínez, Lizeth K., et al. 2015 A new Pleurothallis from Colombia, with a note on Ancipitia and Colombiana (Orchidaceae, Pleurothallidinae)   View Details Systematic Botany
Siqueira, Carlos E. de, et al. 2015 The smallest angraecoid species from the neotropics: a new Campylocentrum (Orchidaceae) from a Brazilian subtropical forest   View Details Systematic Botany
Smith, Christina M., et al. 2015 A new Reichantha (Orchidaceae: Pleurothallidinae) from Nicaragua and Costa Rica   View Details Systematic Botany
Szlachetko, Dariusz L., Kolanowska, Marta 2015 Notes on the Cyrtochilum serratum alliance (Orchidaceae) in Colombia with desription of two new species   View Details Systematic Botany
Szlachetko, Dariusz L., Kolanowska, Marta 2015 A new species of Scelochilus (Orchidaceae) from Colombia   View Details Systematic Botany
Salzman, Shayla, et al. 2015 Spiraling into history: a molecular phylogeny and investigation of biogeographic origins and floral evolution for the genus Costus   View Details Systematic Botany
de Sousa, Leandro de Oliveira Furtado, Wendt, T., Brown, G. K., Tuthill, Dorothy E., Evans, Timothy M. 2007 Monophyly and phylogenetic relationships in LYmania (Bromeliaceae: Bromelioideae) based on morphology and chloroplast DNA sequences.   View Details Systematic Botany
Evans, Timothy M., Sytsma, K. J., Faden, Robert B., Givnish, Thomas J. 2003 Phylogenetic relationships in the Commelinaceae: II. A cladistic analysis of rbcL sequences and morphology.   View Details Systematic Botany
Evans, Timothy M., Faden, Robert B., Simpson, M. G., Sytsma, K. J. 2000 Phylogentic relationships in the Commelinaceae: I. A cladistic analysis of morphological data.   View Details Systematic Botany
Evans, Timothy M., et al. 2015 Phylogenetic relationships in Bromeliaceae subfamily Bromelioideae based on chloroplast DNA sequence data   View Details Systematic Botany
Paggi, Gecele M., et al. 2015 Rediscovering Dyckia excelsa (Bromeliacease) in Mato Grosso do Sul, Brazil: taxonomy, geographic distribution, and notes on leaf anatomy   View Details Systematic Botany
Echternacht, Lívia, et al. 2015 Taxonomic study of Comanthera subg. Thysanocephalus (Eriocaulaceae)   View Details Systematic Botany
Ribeiro, Robson D., et al. 2015 A new species of Hymenaea (Leguminosae: Caesalpinioideae) with a revised identification key to the genus in the Brazilian Atlantic forest   View Details Systematic Botany
Silva, Marcos J. da, Souza, Alessandro O. de 2015 A new species of Chamaecrista (Fabaceae, Caesalpinioideae, Cassieae) from the highlands of Goiás, Brazil   View Details Systematic Botany