Celmisia rigida (Kirk) Cockayne
Details
Celmisia rigida (Kirk) Cockayne, Rep. Bot. Surv. Stewart Island 44 (1909)
Nomenclature
Cockayne
Kirk
(Kirk) Cockayne
1909
44
ICN
species
Celmisia rigida
Classification
Descriptions
Celmisia rigida (Kirk) Cockayne
Stout tufted herb, lf-sheaths densely imbricate along stem. Lamina thick, coriac., ± rigid; ± 10-15 × (3)-5-7 cm., oblong- to ovate-lanceolate to elliptic-oblong, obtuse; upper surface glab. or clad in thin pellicle; lower surface densely clad in soft velvety ferruginous to white tomentum; purple to green midrib and main veins evident to prominent on both surfaces. Margins densely clad in white floccose hairs, obliquely rounded to coriac. purplish sheath ± 8 × 2 cm., at first clad without in white ± floccose tomentum. Scape rather stout, up to c. 20 cm. long, us. clad in dense white floccose tomentum; bracts linear, lower up to c. 8 cm. long. Capitula ± 3-5 cm. diam.; phyll. pale brown, linear-subulate, clad on back with long white floccose hairs, glab. within except towards tips. Ray-florets c. 20-(25) mm. long; tube cylindric, filiform, limb narrow-oblong; disk-florets funnelform to tubular, 6-7 mm. long, teeth narrow-triangular. Achenes subcompressed-cylindric, 4-5 mm. long, with ∞ acute strong ribs bearing a few stiff hairs. Pappus-hairs rather sordid-white, finely barbellate, up to c. 7 mm. long.
Taxonomic concepts
Celmisia rigida (Kirk) Cockayne
Celmisia rigida (Kirk) Cockayne
Celmisia rigida (Kirk) Cockayne
Celmisia rigida (Kirk) Cockayne
Celmisia rigida (Kirk) Cockayne
Celmisia rigida (Kirk) Cockayne
Celmisia rigida (Kirk) Cockayne
Celmisia rigida (Kirk) Cockayne
Celmisia rigida (Kirk) Cockayne
Celmisia rigida (Kirk) Cockayne
Celmisia rigida (Kirk) Cockayne
Celmisia rigida (Kirk) Cockayne
Celmisia rigida (Kirk) Cockayne
Celmisia rigida (Kirk) Cockayne
Metadata
6cd1b98d-288b-4ae3-a481-663056b3145f
scientific name
Names_Plants
24 June 2002
25 January 2006