Items where authors include "Sheppard, A."

Article

Rees, M., Sheppard, A., Briese, D. et al. (1 more author) (1999) Evolution of size-dependent flowering in Onopordum illyricum: A quantitative assessment of the role of stochastic selection pressures. American Naturalist, 154 (6). pp. 628-651. ISSN 0003-0147