(1)
TAKEUCHI, W. Rhododendrons of Subgenus Vireya. George Argent (with Contributions by David Mitchell, Louise Galloway and Stephan Helfer). London: Royal Horticultural Society and the Royal Botanic Garden Edinburgh. 2006. Xii + 382pp. ISBN 1 902896 61 0. £55 (hardback). Edinburgh J. Bot. 2006, 63 (2-3), 355-357. https://doi.org/10.1017/S0960428606210643.