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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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