%0 Journal Article %T Hybridization between tetraploid species of Alopecurus L. (Poaceae): morphological studies of natural and artificial hybrids %A SIEBER, VIVIEN, K. %A MURRAY, BRIAN, G. %J Botanical Journal of the Linnean Society %V 83 %N 4 %P 285-292 %@ 0024-4074 %D 1981-12-01 %I The Linnean Society of London %~ DeepDyve