The Comportment of the Vegetative Nucleus and Generative Cell in the Pollen and Pollen Tubes of Helleborus foetidus L
- 1 July 1986
- journal article
- Published by Oxford University Press (OUP) in Annals of Botany
- Vol. 58 (1) , 1-12
- https://doi.org/10.1093/oxfordjournals.aob.a087177