Kathleen H. Keeler

Papers on Intraspecific Polyploidy

• Keeler, K.H. 2004. Impact of intraspecific polyploidy in Andropogon gerardii (Poaceae) populations. American Midland Naturalist. 152:63-74.
  
• Norrmann, G.A. and K.H. Keeler. 2003. Fertility of aneuploid cytotypes of Andropogon gerardii. Biol. J. Linn. Soc. 141:95-103.
  
• Keeler, K.H., C. F. Williams and L. S. Vescio. 2002. Clone size in Andropogon gerardii Vitman (big bluestem) at Konza Prairie, Kansas. American Midland Naturalist 147: 295-304.


• Keeler, K.H. and G.A. Davis. 1999. Comparison of common cytotypes of Andropogon gerardii (Andropogoneae, Poaceae). American Journal of Botany. 86: 974-979.


• Keeler, K. H. 1998. Population biology of intraspecific polyploidy in grasses. pp. 183-208 In: G. R. Cheplick, ed. Population biology of grasses. Cambridge University Press. Cambridge.


• Norrmann, G.A., C. L. Quarín and K.H. Keeler. 1997. Evolutionary implications of meiotic chromosome behavior, reproductive biology and hybridization in 6x and 9x cytotypes of Andropogon gerardii (Poaceae). American Journal of Botany. 84: 201-207.


• Keeler, K.H. 1992. Local polyploid varation in the native prairie grass Andropogon gerardii. American Journal of Botany. 79: 1229-1232.


• Keeler, K.H. 1990. Distribution of polyploids in big bluestem Andropogon gerardii (Poaceae) across the tallgrass prairie region. Genome 33: 95-100.