FIG. 25 in A revision of the indusiate scaly tree ferns (Cyatheaceae, Cyathea subgen. Alsophila sect. Alsophila) in Madagascar, the Comoros and the Seychelles

FIG. 25. — Cyathea longipinnata Bonap.: A, pinnae abaxially with a fragment of the rachis; B, habit; C, pinnules abaxially with a fragment of the costa, common form; D, pinnules abaxially with a fragment of the rachis, small form with rounded apex; E, adaxial view of the rachis from the lower half of the leaf, note that the proximal pinnules overlap the rachis; F, scale from the lateral-adaxial face of the lower half of the rachis; G, scale from the abaxial face of the base of the rachis; H, leaf scars and trunk surface; I, basal part of the leaf (from the base of the petiole up to the first several pinna pairs), dorsal view. A-C, E, I, Janssen et al. 2557 (P); D, F-H, Janssen et al. 2507 (P). Scale bars: A, I, 5 cm; B, 1 m; C-E, H, 1 cm; F, G, 0.1 cm. A, C, I, drawings by B. Raufeisen.