The Origins of Heterospory: a Comparative Study of Sexual Behaviour in the Fern Platyzoma Microphyllum and the Horsetail Equisetum Giganteum L

Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith