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Article
For the single species of Austmbaileya (Austrobaileyaceae), quantitative and qualitative data are offered on the basis of a mature stem and a root of moderate diameter. Data available hitherto have been based on stems of small to moderate diamet[...]
Article
Edward L. Schneider, Auteur ; Sherwin Carlquist, AuteurWith scanning electron microscopy (SEM), the nature of metaxylem vessel elements and tracheids was examined in Ophioglossum crotalophoroides, O. pendulum subsp. falcatum, and O. vulgatum roots and rhizomes. Vessels were identified in all species[...]
Article
Quantitative and qualitative data are given for samples of mature wood of all eight species of woody Asteraceae, representing three tribes, of St Helena I. The quantitative features of all except one species are clearly mesomorphic, correspondin[...]
