Book reviewed in this article:Aspects of Tropical Mycology, Eds S. Isaac, J. C. Frankland, R. Watling&A. J. S. WhalleyThe Tapetum. Cytology, Function, Biochemistry and Evolution, M. Hesse, E. Pacini and M. Willemse (eds.). Plant Systematics and Evolution, Supplementum 7Tropical Alpine Environments. Plant Form and Function. eds P. W. Rundel, A. P. Smith and F. C. MeinzerA Ravision of Tabernaemontana (part two). The New World Species. A. J. M. Leeuwenberg