MCHAFFIE, H. “Illustrations of the Alien Plants of the British Isles. E. J. Clement, D. P. J. Smith & I. R. Thirlwell. London: BSBI. 2005. Viii + 466pp., Many Figs. ISBN 0 901158 32 1. £18.75 (paperback)”. Edinburgh Journal of Botany, vol. 62, no. 1-2, Feb. 2006, pp. 103-4, https://doi.org/10.1017/S0960428606260062.