Displaying 3101 - 3175 out of 267543 Object(s)

Author(s) Year Article/Chapter Title Book/Journal
Rachich, J., Reader, R. J. 1999 An experimental study of wetland invasibility by purple loosestrife (Lythrum salicaria).   View Details Canadian Journal of Botany
Hobbie, S. E., Chapin, S. 1998 An experimental test of limits to tree establishment in Arctic tundra.   View Details Journal of Ecology. London
Reekie, E. G. 1998 An explanation for size-dependent reproductive allocation in Plantago major.   View Details Canadian Journal of Botany
Groenendijk, J. P., Bouman, F., Cleef, Antoine M. 1996 An exploratory study on seed morphology of Miconia Ruiz & Pavón (Melastomataceae), with taxonomic and ecological implications.   View Details Acta Botanica Neerlandica
Boucher, L. D., Manchester, S. R., Judd, Walter S. 2003 An extinct genus of Salicaceae based on twigs with attached flowers, fruits, and foliage from the Eocene Green River Formation of Utah and Colorado, USA.   View Details American Journal of Botany; official publication of the Botanical Society of America
Manchester, S. R., Crane, Peter R., Golovnena, L. B. 1999 An extinct genus with affinities to extant Davidia and Camptotheca (Cornales) from the Paleocene of North America and eastern Asia.   View Details International journal of plant sciences
Múlgura de Romero, Maria E., Price, J. H. 1999 Ángel L. Cabrera (1908--1999).   View Details Darwiniana
Crisci, J. V. 2000 Ángel Lulio Cabrera (1908--1999).   View Details Boletín de la Sociedad Argentina de Botánica. La Plata
Jordano, P. 1995 Angiosperm fleshy fruits and seed dispersers: A comparative analysis of adaption and constraints in plant-animal interactions.   View Details The American Naturalist
Soltis, Douglas E. 2000 Angiosperm phylogeny inferred from 18S r DNA, rbcL, and atpB sequences.   View Details Botanical Journal of the Linnean Society
Soltis, Douglas E., Soltis, Pamela S., Nickrent, D. L., Johnson, L. A., Hahn, William J., Hoot, S. B., Sweere, J. A., Kuzoff, R. K., Kron, Kathleen A., Chase, Mark W., Swensen, S. M., Zimmer, E. A., Chaw, Shu M., Gillespie, Lynn J., Kress, W. J., Sytsma, K. J. 1997 Angiosperm phylogeny inferred from 18S ribosomal DNA sequences.   View Details Annals of the Missouri Botanical Garden
Soltis, Pamela S., Soltis, Douglas E., Chase, Mark W. 1999 Angiosperm phylogeny inferred from multiple genes as a tool for comparative biology.   View Details Nature; a Weekly Illustrated Journal of Science
Théry, M., Stevens, A. D., Hoppe, J. R., Charles-Dominique, P., Schuchmann, K. L. 1998 Angiosperm pollination and seed dispersal, a review.   View Details Ecotropica: international journal of tropical ecology
Herendeen, Patrick S., Wheeler, Eric A., Baas, P. 1999 Angiosperm wood evolution and the potential contribution of paleontogical data.   View Details Botanical Review, interpreting botanical progress
Walker, Marilyn 1997 Anguilla: From hobby to the Anguilla Flora Project in ten years.   View Details Wildflower
Crous, Pedro W., El-Ghol, N. E., Walker, S. E., Schubert, T. S. 1999 Angular leaf spot disease of Saururus caused by Phaeoramularia saururi comb. nov.   View Details Mycotaxon
Freire, F. D. C. O. 1997 Angular leaf spot of cashew (Anacardium occidentale L.) caused by Septoria anacardii sp. nov.   View Details Agrotrópica
Oakeley, H. 1997 Anguloa × ruckeri (Lindl.) Oakeley (A. hohenlohii × A. clowesii). ¡Un acertijo de 150 años resuelto!   View Details Orquideophilo
Oakeley, H. 2000 Anguloa Ruiz & Pavón --- a history.   View Details Australian Orchid Review
Oakeley, Henry F. 1999 Anguloa, the species, the hybrids and a checklist of Angulocastres.   View Details Orchid Digest
Pereira, Olinto L., Barreto, R. W. 2003 Anhellia verruco-scopiformans sp. nov. (Myriangiales) associated to scaby brooms of Croton migrans in Brazil.   View Details Fungal Diversity: An International Journal of Mycology
De Luca, P. 1990 An historical perspective on cycads from antiquity to the present.   View Details Memoirs of the New York Botanical Garden
Rull, Valentí 2003 An illustrated key for the identification of pollen from Pantepui and the Gran Sabana (eastern Venezuelan Guyana).   View Details Palynology
Castillo-Flores, A. A., Calvo-Irabién, Luz Maria 2003 Animal dispersal of two secondary-vegetation herbs into the evergreen rain forest of south-eastern Mexico.   View Details Journal of Tropical Ecology
Stevens, M., Waldmann, G. 2001 Animal diversity of the Lesser Antillean island of Montserrat (British West Indies): An annottaed checklist of terrestrial and freshwater animals.   View Details Archiv Zoologischer Publikationen
Punter, D., Gilbert, J. 1989 Animal vectors of Arceuthobium americanum seed in Manitoba.   View Details Canadian Journal of Botany
Bray, J., Scott, K. 2001 An improved miniprep method of DNA extraction for bryophytes.   View Details Evansia
Keigley, R. B. 1997 An increase in herbivory of cottonwood in Yellowstone National Park.   View Details Northwest Science
Sousa S, M., Ricker, M., Hernández, H. M. 2003 An index for the tree species of the family Leguminosae in Mexico.   View Details Harvard Papers in Botany
Díaz-Ramos, J. R. 2000 An index of the Venezuelan marine microflora: diatoms, dinoflagellates and cocolithophorids.   View Details Revista de Biología Tropical; International Journal of Tropical Biology and Conservation
Wu, Qi-Xin, Mueller, Gregory M., Ovrebo, Clark L. 1997 An index to genera, species, and infraspecific taxa of basidiomycete fungi described by Rolf Singer.   View Details Fieldiana Botany: New Series
Knox, J. S. 1997 A nine year demographic study of Helenium virginicum (Asteraceae), a narrow endemic seasonal wetland plant.   View Details Journal of the Torrey Botanical Society
Dillard, Gary E. 1978 An infrequently reported alga: Chadefaudiothrix gallica Bourrelly (Xanthophyceae: Heterotrichales).   View Details Transactions of the Kentucky Academy of Science
Wikler, K., Gordon, T. R. 2000 An initial assessment of genetic relationships among populations of Fusarium circinatum in different parts of the world.   View Details Canadian Journal of Botany
Binney, E. P., Bradfield, G. E. 2000 An initial comparison of growth rates in the rare grass Achnatherum hendersonii and its common associate Poa secunda.   View Details Ecological research
Gutiérrez, L., Vovides, Andres P. 1997 An in situ study of Magnolia dealbata Zucc. in Veracruz State: An endangered endemic tree of Mexico.   View Details Biodiversity and Conservation.
Debinski, D. M., Humphrey, P. S. 1997 An integrated approach to biological diversity assessment.   View Details Natural Areas Journal
Follmann, Gerhard 2001 An integrated key to, and a critical survey of, the South American representatives of the lichen family Roccellaceae (Arthoniales).   View Details Journal of the Hattori Botanical Laboratory / Hattori shokubutsu kenkyusho hokoku
Minnich, R. A. 2001 An integrated model of two fire regimes.   View Details Conservation Biology; Journal of the Society for Conservation Biology
Schütze, P., Freitag, H., Weising, K. 2003 An integrated molecular and morphological study of the subfamily Suaedoideae Ulbr. (Chenopodiaceae).   View Details Plant Systematics and Evolution
Stern, M. J. 1995 An inter-Andean forest relict: vegetation change on Pasochoa Volcano, Ecuador.   View Details Mountain Research and Development
Luther, Harry E. 2001 An interesting new Guzmania from Panama.   View Details Journal of the Bromeliad Society
Runk, J. V. 2001 An interesting population of Phytelephas from Panama.   View Details Palms
Montoya, L., Bandala-Muñoz, Victor M., Herrera, S., Ortíz, J. 1998 An interesting record of Lactarius from the Gulf and Caribe.   View Details Zeitschrift für Mykologie
Devall, M. S. 1998 An interim old-growth definition for cypress-tupelo communities in the Southeast.   View Details General technical report P N W, United States Forest Service
Fry, J. T. 1996 An international catalogue of North American trees and shrubs: The Bartram broadside, 1783.   View Details Journal of garden history
Fry, J. T. 1996 An international catalogue of North American trees and shrubs: The Bartram Broadside, 1783.   View Details Journal of garden history
Malhi, Y. 2002 An international network to monitor the structure, composition and dynamics of Amazonian forests (RAINFOR).   View Details Journal of vegetation science
Braun, K. L. 2002 An interview with Dr. William Dudley Gray, April 3, 1987 -- Lancaster, Ohio.   View Details Inoculum; newsletter of the Mycological Society of America
Gray, G. J., Fisher, L., Jungwirth, L. 2001 An introduction to community-based ecosystem management.   View Details Journal of sustainable forestry
Edwards, S. W. 1999 An introduction to the botany of the Fort Bragg Region.   View Details Four seasons. Berkeley, CA
Folsom, James P. 1996 An introduction to the genus Dichaea and a synopsis of section Dichaea.   View Details Orchid Digest
Chiron, G. 2003 An introduction to the genus Prosthechea.   View Details The Orchid review; an illustrated monthly journal devoted to orchidology in all its branches
Wright, D. M. 1996 An introduction to the lichen spot tests.   View Details Bulletin of the California Lichen Society
Kaiser, Roman, Tollsten, L. 1995 An introduction to the scent of cacti.   View Details Flavour and fragrance journal
Bennett, Bradley C. 1997 An introduction to the Seminole people of South Florida and their plants.   View Details Palmetto: The Quarterly Journal of the Florida Native Plant Society
Bennett, Bradley C. 1997 An introduction to the Seminole people of south Florida and their plants.   View Details Palmetto: The Quarterly Journal of the Florida Native Plant Society
1997 An introduction to the Seminole people of south Florida and their plants.   View Details Palmetto: The Quarterly Journal of the Florida Native Plant Society
Cox, G. W. 2001 An inventory and analysis of the alien plant flora of New Mexico.   View Details The New Mexico Botanist
Keating, P. L. 1997 An inventory of plant species in the páramo of Cajanuma, Podocarpus National Park (Ecuador).   View Details Phytologia
Moore, R. T. 1996 An inventory of the Phylum Ustomycota.   View Details Mycotaxon
Wilson, C. A., Levinson, A., Petersen, R. 1990 An investigation into the status of Iris thompsonii (Iridaceae).   View Details Madroño; Journal of the California Botanical Society
Forbes, A. C., Allred, Kelly W. 1999 An investigation of Salsola L. (Chenopodiaceae) in New Mexico.   View Details The New Mexico Botanist
Casamatta, Dale A., Verb, R. G., Beaver, J. R., Vis, Morgan L. 2002 An investigation of the cryptobiotic community from sandstone cliffs in southeastern Ohio.   View Details International journal of plant sciences
Archibold, O. W., Brooks, D., Delanoy, L. 1997 An investigation of the invasive shrub European buckthorn, Rhamnus cathartica L., near Saskatoon, Saskatchewan.   View Details Canadian field-naturalist
Zheng, H., Hu, Z., Lu, A. 2003 An investigation on the ovary structure of Phytolaccaceae.   View Details Acta Botanica Boreali-Occidentalis Sinica. Yangling
Kelly, E. 2003 An island ecosystem resuscitated: Fix it for the foxes.   View Details California wild; natural science for thinking animals
Guess, R., Guess, V. 2003 An isolated population of Tillandsia utriculata in Chiapas, Mexico.   View Details Journal of the Bromeliad Society
Etayo, J., Lücking, Robert 1999 Anisomeridium musaesporoides, a new foliicolous lichen from tropical America.   View Details The Lichenologist
Dengler, N. G. 1999 Anisophylly and dorsiventral shoot symmentry.   View Details International journal of plant sciences
Hardig, T. M., Soltis, Pamela S. 1999 An ITS-based phylogenetic analysis of the Euryptera species group in Lomatium (Apiaceae).   View Details Plant Systematics and Evolution
Moore, Abigail J., Bohs, Lynn A. 2003 An ITS phylogeny of Balsamorhiza and Wyethia (Asteraceae: Heliantheae).   View Details American Journal of Botany; official publication of the Botanical Society of America
Schrempf, E. 1995 Anmerkungen zum Artikel "Die Mammillarien Süd-Kaliforniens und West-Arizonas".   View Details Mitteilungsblatt des Arbeitskreises für Mammillarienfreunde
Rogozinski, H., Plein, W. 2003 Anmerkungen zum Mammillaria rhodantha- und Mammillaria discolor- Formenkreis.   View Details Mitteilungsblatt des Arbeitskreises für Mammillarienfreunde
Rogozinski, H., Plein, W. 2003 Anmerkungen zum Mammillaria rhodantha-und Mammillaria discolor- Formenkreis, Teil 3.   View Details Mammillaria