Key points are not available for this paper at this time.
Journal Article Rhododendron seeds from the Palaeocene of southern England Get access M. E. COLLINSON, M. E. COLLINSON 1Department of Botany, Birkbeck College, Malet Street, London WCIE 7HX Search for other works by this author on: Oxford Academic Google Scholar P. R. CRANE P. R. CRANE 2Department of Botany, University of Reading, Whiteknights, Reading RG6 2AS Search for other works by this author on: Oxford Academic Google Scholar Botanical Journal of the Linnean Society, Volume 76, Issue 3, April 1978, Pages 195–205, https://doi.org/10.1111/j.1095-8339.1978.tb02361.x Published: 28 June 2008 Article history Accepted: 01 February 1978 Published: 28 June 2008
Collinson et al. (1978) studied this question.