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J.} } @article {3079, title = {Species concepts: insights from groups that are difficult at the species level}, journal = {American Journal of Botany}, volume = {18 (Supplement)}, year = {1993}, pages = {117}, keywords = {species, SPECIES CONCEPTS}, author = {McDade, Lucinda A.} } @article {3080, title = {Species concepts and problems in practice: insight from botanical monographs}, journal = {Systematic Botany}, volume = {20}, year = {1995}, note = {3 botanical journals analaysed over 10 years on species concepts; ; ;,}, pages = {606-622}, keywords = {MONOGRAPHS, species, SPECIES CONCEPTS}, author = {McDade, Lucinda A.} } @article {2980, title = {Monography and species concepts}, journal = {American Journal of Botany}, volume = {80 (Supplement)}, year = {1993}, pages = {116-117}, abstract = {Yes}, keywords = {species, SPECIES CONCEPTS}, author = {Luckow, Melissa} } @article {2981, title = {Species concepts: assumptions, methods, and applications}, journal = {Systematic Botany}, volume = {20}, year = {1995}, note = {9 different species concepts discussed; ; ;,}, pages = {589-605}, keywords = {CLADISTICS, species, SPECIES CONCEPTS}, author = {Luckow, Melissa} } @article {2904, title = {Species concepts and species reality: salvaging a Linnean rank}, journal = {Journal of Evolutionary Biology}, volume = {16}, year = {2003}, pages = {179-188}, keywords = {species, SPECIES CONCEPTS}, author = {Lee, M.S.Y.} } @article {2907, title = {Integration, individuality and species concepts}, journal = {Biology and Philosophy}, volume = {17}, year = {2002}, pages = {651-660}, keywords = {Clade, Clade, species, PHILOSOPHY, species, SPECIES CONCEPTS}, author = {Lee, M.S.Y. and Wolsan, M.} } @article {2776, title = {A biosystematic study of the Poa secunda complex}, journal = {Journal of the Arnold Arboretum}, volume = {66}, year = {1985}, pages = {201-275}, keywords = {POA, species, SPECIES CONCEPTS}, author = {Kellogg, E.A.} } @article {2276, title = {A consideration of epistemology in systematic biology, with special reference to species}, journal = {Cladistics}, volume = {10}, year = {1995}, pages = {259-294}, keywords = {CLADISTICS, species, SPECIES CONCEPTS}, author = {Frost, D. R. and Kluge, A. G.} } @article {2129, title = {The irrelevance of allele tree topology for species delimitation, and a non-topological alternative}, journal = {Systematic Botany}, volume = {20}, year = {1995}, pages = {574-588}, keywords = {species, SPECIES CONCEPTS, TREE TOPOLOGY}, author = {Doyle, J. J.} } @article {2063, title = {Phylogenetic systematics or Nelson{\textquoteright}s version of cladistics?}, journal = {Cladistics}, volume = {6}, year = {1990}, pages = {61-75}, keywords = {CLADISTICS, species, SPECIES CONCEPTS, SYSTEMATICS}, author = {de Queiroz, Kevin and Donoghue, Michael J.} } @article {2064, title = {Phylogenetic systematics and species revisited}, journal = {Cladistics}, volume = {6}, year = {1990}, pages = {83-90}, keywords = {CLADISTICS, species, SPECIES CONCEPTS, SYSTEMATICS}, author = {de Queiroz, Kevin and Donoghue, Michael J.} } @article {2035, title = {Species concepts and the progress of systematics}, journal = {American Journal of Botany}, volume = {80 (Supplement)}, year = {1993}, pages = {116}, abstract = {Yes}, keywords = {species, SPECIES CONCEPTS, SYSTEMATICS}, author = {Davis, Jerrold I.} } @article {2037, title = {Species concepts and phylogenetic analysis - introduction}, journal = {Systematic Botany}, volume = {20}, year = {1995}, pages = {555-559}, keywords = {CLADISTICS, species, SPECIES CONCEPTS}, author = {Davis, Jerrold I.} } @article {2038, title = {Phylogenetics, Molecular Variation, and Species Concepts}, journal = {Bioscience}, volume = {46}, year = {1997}, pages = {502-511}, keywords = {PHYLOGENETIC SPECIES CONCEPT, phylogenetics, species, SPECIES CONCEPTS}, author = {Davis, Jerrold I.} } @article {2039, title = {Evolution, Evidence, and the Role of Species Concepts in Phylogenetics}, journal = {Systematic Botany}, volume = {22}, year = {1997}, pages = {373-403}, keywords = {EVOLUTION, PHYLOGENETIC SPECIES CONCEPT, phylogenetics, species, SPECIES CONCEPTS}, author = {Davis, Jerrold I.} } @article {1546, title = {Choosing among alternative phylogenetic species concepts}, journal = {American Journal of Botany}, volume = {80 (Supplement)}, year = {1993}, pages = {115}, abstract = {Yes}, keywords = {PHYLOGENETIC SPECIES CONCEPT, species, SPECIES CONCEPTS}, author = {Baum, David and Donoghue, Michael} } @inbook {1547, title = {Genealogical perspectives on the species problem}, booktitle = {Experimental approaches to plant systematics - Monographs in Botany from the Missouri Botanical Garden 53}, year = {1995}, pages = {289-303}, publisher = {Missouri Botanical Garden}, organization = {Missouri Botanical Garden}, address = {St, Louis}, keywords = {GENEALOGICAL SPECIES CONCEPT, MONOGRAPHS, species, SPECIES CONCEPTS, SYSTEMATICS}, author = {Baum, D. and Shaw, K. L.}, editor = {Hoch, P. C. and Stephenson, A. G.} } @article {1548, title = {Choosing among alternative "phylogenetic" species concepts}, journal = {Systematic Botany}, volume = {20}, year = {1995}, note = {Snow 2; ; ;,}, pages = {560-573}, keywords = {CLADISTICS, PHYLOGENETIC SPECIES CONCEPT, species, SPECIES CONCEPTS}, author = {Baum, D. A. and Donoghue, M. J.} }