Esterase isozyme variation in theEragrostis curvula complex (Poaceae) María Mónica PovereneNéstor Raúl Curvetto OriginalPaper Pages: 173 - 181
Operculum development inEucalyptus clöeziana andEucalyptus informal subg.Monocalyptus (Myrtaceae) Andrew N. DrinnanPauline Y. Ladiges OriginalPaper Pages: 183 - 196
Theory and practice of botanical classification: Cladistics, phenetics and classical approaches—critical summary: Botanical systematics in 1987 Bernard R. Baum OriginalPaper Pages: 197 - 210
Differentiation of fourHordeum sect.Stenostachys spp. (Poaceae: Triticeae) using multivariate morphometrics Bernard R. BaumL. Grant Bailey OriginalPaper Pages: 211 - 223
Variation in self-fertility and floral characters ofGeranium caespitosum (Geraniaceae) along an elevational gradient Mark B. Hessing OriginalPaper Pages: 225 - 241
DNA characterization in host-specificViscum album subspecies (Viscaceae) Walter NaglBärbel Stein OriginalPaper Pages: 243 - 248
Cyclamen (Primulaceae) in tropical Africa Mats ThulinAhmed Mumin Warfa OriginalPaper Pages: 249 - 252
Habit differentiation and chromosome evolution inPleione (Orchidaceae) K. K. Stergianou OriginalPaper Pages: 253 - 264
A serological contribution to the systematics of the genusLupinus (Fabaceae) Giovanni Cristofolini OriginalPaper Pages: 265 - 278