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1990
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The roles of phenology and reward structure in pollination biology of wild sunflower (Helianthus annuus L., Asteraceae).
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Israel Journal of Botany. Jerusalem
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| Liston, Aaron I. |
2002
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Genomics, bioinformatics, and plant systematics.
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Israel journal of plant sciences
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| Rivas-Martínez, S., Sánchez-Mata, D., Costa Talens, M. |
1999
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North American new phytosociological classes.
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Itinera geobotanica
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| Rivas-Martínez, S. |
1997
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Syntaxonomical synopsis of the North America natural potential vegetation communities, I.
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Itinera geobotanica
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| Cantero, J. J., Petryna, L. |
1998
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La vegetación de los saladares y humedales del centro de Argentina.
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Itinera geobotanica
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| Rivas-Martínez, S., Sánchez-Mata, D., Costa, M. |
1999
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North American boreal and western temperate forest vegetation.
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Itinera geobotanica
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| Agnoletti, M., Anderson, S. |
2000
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Methods and approaches in forest history.
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I U F R O International Union of Forest Research Organizations (IUFRO) research series
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| Blank, G. B. |
2000
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Temporal differences in forest history at two sites in eastern North America, In: M. Agnoletti & S. Anderson (eds.), Methods and approaches in forest history.
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I U F R O International Union of Forest Research Organizations (IUFRO) research series
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| Innes, J. L., Oleksyn, J. |
2000
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Forest dynamics in heavily polluted regions: Report No. 1 of the IUFRO Task Force on Environmental Change.
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I U F R O International Union of Forest Research Organizations (IUFRO) research series
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| Agnoletti, M., Anderson, S. |
2000
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Forest history: International studies on socio-economic and forest ecosystem change.
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I U F R O International Union of Forest Research Organizations (IUFRO) research series
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| Randell, B. R. |
1995
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Taxonomy and evolution of Senna obtusifolia and S. tora.
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Journal of the Adelaide Botanic Gardens
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| Munir, Ahmad A. |
1995
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A taxonomic revision of the genus Duranta L. (Verbenaceae) in Australia.
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Journal of the Adelaide Botanic Gardens
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| Naczi, Robert F. C., Thieret, J. W. |
1996
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Additions to the flora of Bradford County, Pennsylvania.
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Bartonia; a Botanical Annual. Proceedings of the Philadelphia Botanical Club
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| Naczi, Robert F. C., Thieret, J. W. |
2000
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Additions to the flora of Potter County, Pennsylvania.
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Bartonia; a Botanical Annual. Proceedings of the Philadelphia Botanical Club
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| Naczi, Robert F. C. |
1999
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Chromosome numbers of some eastern North American species of Carex and Eleocharis (Cyperaceae).
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Contributions from the University of Michigan Herbarium
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| Naczi, Robert F. C., Thieret, J. W. |
1996
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The gold-cone tamarack (Larix laricina forma lutea, Pinaceae) in Pennsylvania.
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Bartonia; a Botanical Annual. Proceedings of the Philadelphia Botanical Club
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| Bagavathiannan, M. V., Van Acker, R. C. |
2009
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The biology and ecology of feral alfalfa (View Details
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Critical reviews in plant sciences
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| Crum, Howard A. |
16/07/1965
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Brotherella tenuirostris in Canada
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Bryologist: A journal of bryology and lichenology
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| Bragg, D. C. |
2008
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The prominence of pine in the upper West Gulf Coastal Plain during historical times
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Bulletin of the Museum of Life Sciences, Louisiana State University
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| Brown, C. A. |
1998
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Preliminary report on the isolated prairies of Louisiana
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Proceedings of the Louisiana Academy of Sciences
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| Holzinger, John M. |
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Catharinea (Psilopilum) Tschuctschica
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Bryologist: A journal of bryology and lichenology
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| Bryan, Virginia S. |
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Cytological and taxonomic studies of some species of Astomum, Acaulon and Phascum
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Bryologist: A journal of bryology and lichenology
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| Persson, Herman |
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Some Alaskan and Yukon bryophytes
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Bryologist: A journal of bryology and lichenology
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| Ebinger, John E., Phillippe, L. R., Murphy, M. J. |
2010
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Vascular plant species extirpated or not vouchered as occuurring in Illinois.
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Erigenia; journal of the Southern Illinois Native Plant Society
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| Edgin, B. |
2010
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Flora and species dominance of Green Prairie, Jasper County, Illinois - A glacial drift hill prairie on illinoian till.
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Erigenia; journal of the Southern Illinois Native Plant Society
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| Curtis, Linda |
2010
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Additions to the Volo Bog Herbarium, Illinois Nature Preserve, Lake County, Illinois.
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Erigenia; journal of the Southern Illinois Native Plant Society
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| MacRoberts, D. T. |
1979
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Checklist of the plants of Caddo Parish, Louisiana
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Bulletin of the Museum of Life Sciences, Louisiana State University
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| MacRoberts, D. T. |
1980
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Notes on Tradescantia (Commelinaceae) V. Tradescantia of Louisiana
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Bulletin of the Museum of Life Sciences, Louisiana State University
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| MacRoberts, D. T. |
1984
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The vascular plants of Louisiana: An annotated checklist and bibliography of the vascular plants reported to grow without cultivation in Louisiana
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Bulletin of the Museum of Life Sciences, Louisiana State University
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| Lorenzi, Harri |
1984
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The vascular plants of Louisiana: An annotated checklist and bibliography of the vascular plants reported to grow without cultivation in Louisiana
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Bulletin of the Museum of Life Sciences, Louisiana State University
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| Lorenzi, Harri |
1984
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The vascular plants of Louisiana: An annotated checklist and bibliography of the vascular plants reported to grow without cultivation in Louisiana
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Bulletin of the Museum of Life Sciences, Louisiana State University
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| Lorenzi, Harri |
1984
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The vascular plants of Louisiana: An annotated checklist and bibliography of the vascular plants reported to grow without cultivation in Louisiana
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Bulletin of the Museum of Life Sciences, Louisiana State University
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| Lorenzi, Harri, de Souza, Hermes M., de Medeiros-Costa, J. T., Coelho de Cerquiera, L. S., von Behr, N. |
1984
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The vascular plants of Louisiana: An annotated checklist and bibliography of the vascular plants reported to grow without cultivation in Louisiana
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Bulletin of the Museum of Life Sciences, Louisiana State University
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| Lorenzi, Harri, de Souza, Hermes M. |
1984
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The vascular plants of Louisiana: An annotated checklist and bibliography of the vascular plants reported to grow without cultivation in Louisiana
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Bulletin of the Museum of Life Sciences, Louisiana State University
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| Borhidi, Attila |
/09/2008
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Taxa et combinationes novae Florae Antillanae
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Acta Botanica Hungarica. Budapest
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| Borhidi, Attila, Lorea-Hernández, Francisco G. |
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Estudios sobre Rubiáceas Mexicanas XVI. Psychotria lozadae una especie nueva en la flora del estado Guerrero
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Acta Botanica Hungarica. Budapest
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| Borhidi, Attila, Lorea-Hernández, Francisco G., Salas-Morales, Silvia H. |
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Estudios sobre Rubiáceas Mexicanas XVII. Dos especies nuevas en el género Hoffmannia Sw. (Rubiaceae, Hamelieae)
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Acta Botanica Hungarica. Budapest
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| Borhidi, Attila, Lorea-Hernández, Francisco G. |
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Estudios sobre Rubiáceas Mexicanas XVIII. Una nueva especie del género Crusea Schltdl. et Cham. (Rubiaceae, Spermacoceae)
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Acta Botanica Hungarica. Budapest
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| Borhidi, Attila, Serrano Cárdenas, Valentina |
/09/2008
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Estudios sobre Rubiáceas Mexicanas XIX. Novedades en el Herbario de Querátaro "Dr. Jerzy Rzedowski" (QMEX)
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Acta Botanica Hungarica. Budapest
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| Borhidi, Attila, Salas-Morales, Silvia H., Martínez Salas, E. |
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Estudios sobre Rubiáceas Mexicanas XX. Cuatro especies nuevas del género Bouvardia (Spermacoceae) de Oaxaca y Chiapas
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Acta Botanica Hungarica. Budapest
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| Ivey, Robert D. |
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Estudios sobre Rubiáceas Mexicanas XX. Cuatro especies nuevas del género Bouvardia (Spermacoceae) de Oaxaca y Chiapas
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Acta Botanica Hungarica. Budapest
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| Cházaro, M. J., Vásquez-García, J.A., Valencia Pelayo, O., Acevedo, R., Valenzuela, A. G., Nieves, G. |
/04/2009
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Agave arcedianoensis (Agavaceae): Another brand new species from Jalisco, Mexico
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International cactus adventures
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| Palacios, R., Brizuela, M. |
2005
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Prosopis: Historia y elementos para su domesticación.
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Agrociencia, Montevideo
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| Scheffer, M. C., Corrêa, J. C., Radomski, M. I. |
2005
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Domesticação de plantas medicinais: A experiência da Espinheira-Santa (Maytenus ilicifolia Mart. ex Reiss).
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Agrociencia, Montevideo
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| Herre, A. C. |
/09/1917
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Preliminary notes on the lichens of Whatcom County, Washington
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Bryologist: A journal of bryology and lichenology
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| Michalski, S., Durka, W. |
2010
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Pollen and ovule production in wind-pollinated species with special reference to Juncus.
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Plant Systematics and Evolution
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| Grimshaw, J. M. |
2003
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Notes on the temperate species of Juglans.
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International Dendrology Society year book. London
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| English, Jonathan, Potapova, Marina |
2009
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Aulacoseira pardata sp. nov., A. nivalis comb. nov., A. nivaloides comb. et stat. nov., and their occurences in western North America.
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Proceedings of the Academy of Natural Sciences of Philadelphia
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| Koponen, Timo J., Piippo, S., Enroth, Johannes, Rao, P., Yin-Ming Fang |
1998
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Principles of checklists.
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Bryological Times
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| Silva Jardim, F. C., Souza, A. L., Barros, N. F., Silva, A. F., Machado, C. C., Silva, E. |
1995
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Dinâmica da vegetação arbórea com dap menor que 5,0 cm na Estação Experimental de Silvicultura Tropical do INPA, Manaus-Am.
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Beletim da Faculdade de Ciências Agrárias do Pará. Belém
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| De Luna, Efraín, Mishler, B. D. |
1996
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El concepto de homología filogenética y la selección de caracteres taxonómicos.
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Boletín de la Sociedad Botánica de México
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| Mishler, B. D., De Luna, Efraín |
1997
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Sistemática filogenética y el concepto de especie.
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Boletín de la Sociedad Botánica de México
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| Engels, G. |
2009
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Juniper berry Juniperus communis Cupressaceae.
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HerbalGram; Herb News. Austin, TX
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| Stafford, L. |
2009
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Meet ABC Board member Michael J. Balick: Award-winning ethnobotanist and conservationist.
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HerbalGram; Herb News. Austin, TX
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| Crespo, Esteban M. |
1997
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Algunos Discomycetes (Ascomycotina) no liquenizados de la Argentina.
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Kurtziana
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| Calderón de Rzedowski, Graciela |
2001
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Familia Aceraceae.
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Flora del Bajío y de regiones adyacentes
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1859
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Familia Aceraceae.
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Journal of the Proceedings of the Linnean Society. Botany
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1902
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Familia Aceraceae.
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Hedwigia. Ein Notizblatt für kryptogamische Studien
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1982
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Familia Aceraceae.
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Journal of the Hattori Botanical Laboratory / Hattori shokubutsu kenkyusho hokoku
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| Allen, E. B., Allen, M. F., Helm, D. J., Trappe, James M., Molina, R., Rincon, E. |
1995
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Patterns and regulation of mycorrhizal plant and fungal diversity.
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Developments in plant and soil sciences
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| Aptroot, André |
1995
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Patterns and regulation of mycorrhizal plant and fungal diversity.
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Developments in plant and soil sciences
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| Rhoades, Fred M. |
2009
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Lichens of South Lopez Island, San Juan County, Washington State
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Douglasia occasional papers
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| Dillard, Gary E. |
2009
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Lichens of South Lopez Island, San Juan County, Washington State
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Douglasia occasional papers
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| Lyons, C. P. |
2009
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Lichens of South Lopez Island, San Juan County, Washington State
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Douglasia occasional papers
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| Duke, James A. |
2009
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Lichens of South Lopez Island, San Juan County, Washington State
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Douglasia occasional papers
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| Kirkman, L. K., Brown, C. L., Leopold, D. J. |
2009
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Lichens of South Lopez Island, San Juan County, Washington State
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Douglasia occasional papers
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| Gryzenhout, Marieka, Wingfield, B. D., Wingfield, M. J. |
2009
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Lichens of South Lopez Island, San Juan County, Washington State
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Douglasia occasional papers
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| MacVean, Ana L. |
2009
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Lichens of South Lopez Island, San Juan County, Washington State
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Douglasia occasional papers
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| McGregor, M. |
2009
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Lichens of South Lopez Island, San Juan County, Washington State
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Douglasia occasional papers
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| Porcher, R. D., Rayner, Douglas A. |
2009
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Lichens of South Lopez Island, San Juan County, Washington State
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Douglasia occasional papers
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| Moncada Grande, José, Valdivia Bernal, Roberto, Pérez González, R., Caro Velarde, F., López Guzman, G. |
2009
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Lichens of South Lopez Island, San Juan County, Washington State
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Douglasia occasional papers
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| Turner, M., Gustafson, P. |
2009
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Lichens of South Lopez Island, San Juan County, Washington State
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Douglasia occasional papers
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| Ciciarelli, M. M., Rolleri, Cristina H. |
2008
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Morfología, taxonomía y caracterización de siete especies neotropicales del género Canna (Cannaceae, Zingiberales)
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Botanica Complutensis
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| Mills, E. L., Scheuerell, M. D., Carlton, J. T., Strayer, D. L. |
1997
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Biological invasions in the Hudson River Basin: An inventory and historical analysis.
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Circular of the New York State Museum
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| Gregorato, V., Nunes, C. S., Arzolla, F. A., Vilela, F. E., Paula, G. C. |
2008
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Composição florística de áreas em proceso de regeneração natural na Serra da Cantareira, São Paulo - SP.
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I F (Instituto Florestal) serie registros
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