Censusing Natural Microgametophyte Populations: Variable Spatial Mosaics and Extreme Fine-Graininess in Winter-Flowering Helleborus foetidus (Ranunculaceae)

Autor: Herrera, Carlos M.
Zdroj: American Journal of Botany, 2002 Oct 01. 89(10), 1570-1578.
Databáze: JSTOR Journals