Published December 31, 2008 | Version v1

FIG. 16 in A revision of the indusiate scaly tree ferns (Cyatheaceae, Cyathea subgen. Alsophila sect. Alsophila) in Madagascar, the Comoros and the Seychelles

Description

FIG. 16. — Cyathea costularis Bonap.: A, pinnules abaxially with a fragment of the costa, sori omitted from one pinnule; B, strongly indurated scale from the abaxial face of the base of the petiole; C, habit; D, scale from the lateral face of the upper half of the petiole; E, basal part of the leaf (from the petiole base up to the first pinna pair), dorsal view, lateral view in upper half, one pinna pruned; F, leaf scar and trunk surface; G, basal part of the leaf of a juvenile plant, ventral view, note the strongly reflexed decrescent pinnules and soft scales. A, B, D, E, Rakotondrainibe 3301 (P); C, uncollected, photograph at P; F, Janssen et al. 2489 (P); G, Janssen et al. 2486 (P). Scale bars: A, F, G, 1 cm; B, D, 0.5 cm; C, 1 m; E, 5 cm.

Notes

Published as part of Janssen, Thomas & Rakotondrainibe, France, 2008, A revision of the indusiate scaly tree ferns (Cyatheaceae, Cyathea subgen. Alsophila sect. Alsophila) in Madagascar, the Comoros and the Seychelles, pp. 221-376 in Adansonia (3) 30 (2) on page 275, DOI: 10.5281/zenodo.5190422

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Is cited by
Taxonomic treatment: http://treatment.plazi.org/id/03D3163AFFB0FF8B3EDA4F4A113E6A2E (URL)
Is part of
Journal article: 10.5281/zenodo.5190422 (DOI)
Journal article: urn:lsid:plazi.org:pub:FFEA6E42FF84FFB33E014B25157E6861 (LSID)
Journal article: http://publication.plazi.org/id/FFEA6E42FF84FFB33E014B25157E6861 (URL)