44 BLUMEA Vol. 38, No. 1, 1993 Review D.H.LORENCE & R.E.VAUGHAN: Annotatedbibliography ofMascareneplant life. Including theusefulandornamentalplants oftheregion, covering theperiod 1609- 1990.NationalTropical BotanicalGarden, Lawai, 1992.274pp.,b/w photographs. Cloth-bound.Price US$29.95. ISBN0-915-809-15-X. The kernelofthis bookconsistsofanenumerationofsome 1600publications of importancetothefloraoftheMascarenes(EastofMadagascar; mainislandsRéunion, Mauritius,Rodrigues), arranged alphabetically by author.Fairly oftenashortnote is given oncontents andimportance. Counterpart tothis enumerationis an extensive Subject Indexwhich givesmanydifferententriestothefirstpart. The practical valueofabooklike thepresentone depends primarilyonits com- pleteness, secondarily onitsselectivity. As tothefirstpoint, thisis noteasy tocheck. Comparison withtheliteratureon somefamiliestherevieweris acquainted withgave the impression thattheenumerationis still (rather?) incomplete. Therefore, we may hope thatfuture, ever morecomplete editions mayfollow.As to the secondpoint, the inclusionof someobviousworldwidehandbooks(Index Kewensis, Taxonomic Literature, Jackson’s Glossary of botanicterms,just to mentiona few) seemsof doubtfulvalue, though otherpeople maybeofa differentopinion. Summarizing, and notwithstanding my critical remarks, thisbookhas doubtlessa high practical valueas anintroductiontothebotanical literatureofitsrestrictedpart ofthe world.And thereforeweare gratefultoitsauthorsfortheirperseverance. P.W. Leenhouts