Displaying 2376 - 2450 out of 267543 Object(s)

Author(s) Year Article/Chapter Title Book/Journal
Queiroz, Luciano P. de 1998 A new cauliflorous species of Dioclea Kunth (Leguminosae: Phaseoleae) from southeastern Brazil.   View Details Novon: A journal for botanical nomenclature
Boyd, S., Keeley, J. E. 2002 A new Ceanothus (Rhamnaceae) species from northern Baja California, Mexico.   View Details Madroño; Journal of the California Botanical Society
Griffith, M. Patrick 2001 A new Chihuahuan Desert hybrid prickly pear, Opuntia ×rooneyi (Cactaceae).   View Details Cactus and succulent journal. [Cactus and Succulent Society of America]
Rebman, Jon P. 1998 A new cholla (Cactaceae) from Baja California, Mexico.   View Details Haseltonia: Yearbook of the Cactus and Succulent Journal
Gaskin, John F., Elvander, Patrick E. 1997 A new chromosome number for Saxifraga californica (Saxifragaceae) with implications for its relationships.   View Details Madroño; Journal of the California Botanical Society
Carr, G. D., Carr, R. L. 2000 A new chromosome race of Calycadenia pauciflora (Asteraceae: Heliantheae--Madiinae) from Butte County, California.   View Details American Journal of Botany; official publication of the Botanical Society of America
Hammer, S. 2001 A new Cladonia from California.   View Details Bryologist: A journal of bryology and lichenology
Judziewicz, Emmet J., Peterson, P. M. 1990 A new cleistogamous South American species of Eragrostis (Poaceae: Chloridoideae).   View Details Brittonia: a journal of systematic botany
Lichtwardt, R. W., Gómez P., L. D. 1993 A new Coelomomyces pathogenic to mosquitos in Costa Rica.   View Details Revista de Biología Tropical; International Journal of Tropical Biology and Conservation
Drehwald, Uwe 2001 A new collection of Treubia scapanioides R. M. Schust. (Treubiaceae, Hepaticae) from southern Chile.   View Details Nova Hedwigia
Johnson, L. P. 1995 A new color form of Amerorchis rotundifolia from the Sibley Peninsula of Lake Superior.   View Details Lindleyana
Brown, Paul M. 1996 A new color form of the broad-leaved helleborine.   View Details North American native orchid journal
Steinmann, Victor W. 2002 A new combination and a new name in Mexican Euphorbiaceae.   View Details Acta Botanica Mexicana. Pátzcuaro
Delgado Salinas, Alfonso 1998 A new combination and a new synonym in Vigna (Fabaceae: Phaseoleae) for the Flora de Nicaragua.   View Details Novon: A journal for botanical nomenclature
Nesom, Guy L. 1990 A new combination and new species in Gamochaeta (Asteraceae: Inuleae) from Central America.   View Details Phytologia
Okolodkov, Yu B. 1997 A new combination and new species of Gymnodinium, Gyrodinium and Protoperidinium (Dinophyceae) from the Arctic and N.E. Atlantic.   View Details Botanicheskii zhurnal. St. Petersburg
Sawyer, N. W. 1999 A new combination, Cuatresia hunzikeriana (Solanaceae).   View Details Kurtziana
Krings, A. 2000 A new combination for Sarcostemma cynanchoides var. hartwegii (Asclepiadaceae).   View Details Sida; Contributions to Botany
Stevens, W. Douglas, Pool, Amy 1999 A new combination in Ampelocissus (Vitaceae), a victim of historic deforestation in Nicaragua.   View Details Novon: A journal for botanical nomenclature
Nesom, Guy L. 2000 A new combination in Archibaccharis (Asteraceae: Astereae).   View Details Sida; Contributions to Botany
Heath, P. V. 1997 A new combination in Borzicactus Riccobono.   View Details Calyx
Dorr, Laurence J. 1999 A new combination in Croizatia (Euphorbiaceae).   View Details Sida; Contributions to Botany
Nordenstam, Bertil R. 1997 A new combination in Dendrophorbium (Compositae-Senecioneae).   View Details Compositae Newsletter
Pruski, John F. 2001 A new combination in Elaphandra and a new variety of Eleutheranthera ruderalis (Compositae: Heliantheae: Ecliptinae) from Andean South America.   View Details Revista de la Academia Colombiana de Ciencias Exactas, Fisicas y Naturales
Peterson, P. M. 1996 A new combination in Eragrostis (Poaceae: Eragrostideae).   View Details Sida; Contributions to Botany
Filgueiras, Tarciso de S. 1997 A new combination in Eriochrysis (Poaceae: Andropogoneae).   View Details Novon: A journal for botanical nomenclature
Hind, D. J. Nicholas 1994 A new combination in Graphistylis (Compositae).   View Details Kew Bulletin
Souza, J. de P., Souza, Vinícius C. 2002 A new combination in Hybanthus (Violaceae) from South America.   View Details Brittonia: a journal of systematic botany
Miller, J. S. 1989 A new combination in Lepidocordia (Boraginaceae).   View Details Phytologia
Hind, D. J. Nicholas, Nesom, Guy L. 2002 A new combination in Leptostelma D. Don (Compositae: Astereae).   View Details Kew Bulletin
Haines, A. 2002 A new combination in Lycopodiella (Lycopodiaceae).   View Details Rhodora, The Journal of the New England Botanical Club
Nesom, Guy L. 1997 A new combination in Machaeranthera carnosa (Asteraceae: Astereae).   View Details Phytologia
Bodkin, N. L. 1998 A new combination in Melanthium L. (Liliaceae).   View Details Novon: A journal for botanical nomenclature
Williams, J. 1998 A new combination in Mexican Mandevilla (Apocynaceae).   View Details Sida; Contributions to Botany
Williams, J. K. 2003 A new combination in Mexican Mandevilla (Apocynaceae subfamily Apocynoideae) II.   View Details Lundellia
Daniel, Thomas F. 2003 A new combination in Mirandea (Acanthaceae).   View Details Acta Botanica Mexicana. Pátzcuaro
Knapp, Sandra D. 2002 A new combination in Morella (Myricaceae) in Mesoamerica.   View Details Novon: A journal for botanical nomenclature
Morden, C. W. 1995 A new combination in Muhlenbergia (Poaceae).   View Details Phytologia
Beckner, J. 2002 A new combination in Paphiopedilum (Orchidaceae).   View Details Selbyana
Gereau, Roy E. 1995 A new combination in Peltostigma (Rutaceae).   View Details Novon: A journal for botanical nomenclature
Axelius, B. 1995 A new combination in Physalis (Solanaceae).   View Details Phytologia
Wheeler, G. A. 1996 A new combination in South American Carex (Cyperaceae) and additional notes on the genus.   View Details Hickenia; boletín del Darwinion. Lavardén, San Isidro
Anderson, C. 1996 A new combination in Stigmaphyllon (Malpighiaceae), and notes on the publication dates of Hooker's Botanical Miscellany.   View Details Brittonia: a journal of systematic botany
Galán de Mera, Antonio, Orellana, J. A. V. 2000 A new combination in Stuckenia (Potamogetonaceae) of South America.   View Details Novon: A journal for botanical nomenclature
Stuppy, W. 2001 A new combination in Tephrocactus Lam. (Cactaceae).   View Details Kew Bulletin
Lenz, L. W. 1995 A new combination in the Cactaceae of Baja California, Mexico.   View Details Aliso
Solomon, James C. 1999 A new combination in the Cactaceae, Opuntia lutea.   View Details Novon: A journal for botanical nomenclature
Lewis, Gwilym P., Gasson, P. E. 2000 A new combination in the genus Dipteryx (Leguminosae: Papilionoideae).   View Details Kew Bulletin
Brown, Paul M., Wunderlin, Richard P. 1997 A new combination in the genus Pogonia.   View Details North American native orchid journal
Williams, J. K. 1996 A new combination in Thevetia (Apocynaceae).   View Details Sida; Contributions to Botany
Wipff, Joseph K., Jones, Stanley D. 1996 A new combination of Bouteloua (Poaceae).   View Details Sida; Contributions to Botany
Crane, J. L., Shearer, Carol A. 1995 A new Coniochaeta from fresh water.   View Details Mycotaxon
Dicht, R., Lüthy, A. 2001 A new conspectus of the genus Coryphantha.   View Details Cactaceae systematics initiatives; bulletin of the International Cactaceae Systematics Group
Valenzuela, E., Heinemann, Paul, Esteve-Raventos, F., Garnica, S., Polette, M., Castells, W. 1997 A new contribution to the knowledge of the genus Agaricus in Chile. Agaricus wrightii sp. nov.   View Details Mycotaxon
Krug, J. C., Jeng, R. S. 1995 A new coprophilous species of Podosordaria from Venezuela.   View Details Canadian Journal of Botany
Kohlmeyer, Jan J., Volkmann-Kohlmeyer, B. 1997 A new Corallospora from Californian beaches.   View Details Botanica marina; internationale Zeitschrift für die Erforschung und Auswertung von Meeresalgen
Messuti, M. I., Lumsch, H. T., Vězda, Antonín 2003 A new corticolous species of Chroodiscus (Thelotremataceae) from Argentina.   View Details The Lichenologist
Berry, Paul E., Gaskin, John F. 1998 A new Croton (Euphorbiaceae) from the western Guayana Shield and its anomalous sectional placement.   View Details Systematic Botany
Leme, Elton M. C. 1990 A new Cryptanthus species from the state of Goias, Brazil.   View Details The Cryptanthus Society Journal
Simpson, Beryl B., Helfgott, D. M., Neff, J. L. 2001 A new cryptic species of Nemophila (Hydrophyllaceae) from Texas and the lectotypification of N. phacelioides Nuttall.   View Details Lundellia
Zúniga, R. 1994 A new Cuphea (Lythraceae) from Honduras.   View Details Ceiba; a Scientific Journal Issued by the Escuela Agricola Panamericana
Christenson, Eric A., Carr, G. F. 2001 A new Cycnoches from Peru.   View Details Orchids
Gómez-Laurito, Jorge 2000 A new Dalechampia L. (Euphorbiaceae) from southern Costa Rica.   View Details Novon: A journal for botanical nomenclature
González Tamayo, J. Roberto, Szlachetko, Dariusz L. 1998 A new definition of the genus Tamayorkis (Malaxideae, Epidendroideae, Orchidaceae).   View Details Annales Botanici Fennici. Helsinki
Komorowska, H. 2000 A new diagnostic character for the genus Collybia (Agaricales).   View Details Mycotaxon
Spaulding, S. A., Kociolek, J. P., Davis, D. R. 2002 A new diatom (Bacillariophyceae) genus with two species from New Mexico, USA.   View Details European journal of phycology
Hamilton, P. B., Poulin, M., Yang, J. R., Klöser, J. 1997 A new diatom genus, Porannulus (Bacillariophyceae), associated with marine sponges around King George Island, South Shetland Islands, Antarctica.   View Details Diatom research; journal of the International Society for Diatom Research
Ottone, E. G., Pérez Loinaze, Valeria S. 2002 A new dinoflagellate from the Lower Cretaceous of Argentina.   View Details Ameghiniana. [Asociacion paleontologica argentina]. Buenos Aires
Ottone, E. G., Rodríguez Amenábar, C. 2001 A new disaccate pollen grain from the Triassic of Argentina.   View Details Ameghiniana. [Asociacion paleontologica argentina]. Buenos Aires
Corey, M. 1998 A new, disjunct northern range extension for Carolina clubmoss, Lycopodiella caroliniana (L.) Pichi Sermolli.   View Details N Y F A Newsletter
Gould, Katherine 1996 A new, disjunct variety of Spigelia gentianoides (Loganiaceae) from Bibb County, Alabama.   View Details Sida; Contributions to Botany
Todsen, T. K. 1999 A new endemic species of Mentzelia sect. Bartonia (Loasaceae) from New Mexico.   View Details Sida; Contributions to Botany
Gektidis, M., Golubic, S. 1996 A new endolithic cyanophyte/cyanobacterium: Hyella vacans sp. nov. from Lee Stocking Island, Bahamas.   View Details Beihefte zur Nova Hedwigia
Corbin, B. 2001 A new Eriogonum from the Lassen National Forest.   View Details Friends of the Herbarium (Chico State University) Newsletter
Bowe, L. Michelle, Redfearn, Paul L., Jr. 2002 A new escaped species in Missouri: Evodia daniellii (Rutaceae).   View Details Missouriensis