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Classification
Class
Order
Family
Genus
Nomenclature
Scientific Name:
Raoulia cinerea Petrie, Trans. & Proc. New Zealand Inst. 45: 269 (1912 [1913])
Description
Stock rather woody, stems rather closely branched, branchlets ascending, forming flat patches. Lvs closely imbricate, 3-nerved, ascending, incurved at tips, 5–7 mm. long, linear, acuminate; basal portion membr., c. 1 mm. wide, clad in loose tomentum; apical portion densely clad in appressed white tomentum, margins slightly revolute. Capitula up to 5 mm. diam.; inner phyll. linear-lanceolate, acute, scarious, yellowish; apices pale brown, ± pilose on back. Achenes hardly 1 mm. long, narrow-oblong, glab. to puberulous; pappus-hairs up to 5 mm. long--some flattened towards base, others terete, all slender, not or hardly thickened at apex.
[From: Allan (1961) Flora of New Zealand. Volume 1.]
Biostatus
Indigenous (Endemic)
Bibliography
de Lange, P.J.; Norton, D.A.; Courtney, S.P.; Heenan, P.B.; Barkla, J.W.; Cameron, E.K.; Hitchmough, R.; Townsend, A.J. 2009: Threatened and uncommon plants of New Zealand (2008 revision). New Zealand Journal of Botany 47: 61–96. [Naturally uncommon]
de Lange, P.J.; Norton, D.A.; Heenan, P.B.; Courtney, S.P.; Molloy, B.P.J.; Ogle, C.C.; Rance, B.D. 2004: Threatened and uncommon plants of New Zealand. New Zealand Journal of Botany 42(1): 45–76.
de Lange, P.J.; Rolfe, J.R.; Barkla J.W.; Courtney, S.P.; Champion, P.D.; Perrie, L.R.; Beadel, S.N.; Ford, K.A.; Breitwieser, I.; Schönberger, I.; Hindmarsh-Walls, R.; Heenan, P.B.; Ladley, K. 2018: Conservation status of New Zealand indigenous vascular plants, 2017. New Zealand Threat Classification Series. No. 22. [Naturally Uncommon]
de Lange, P.J.; Rolfe, J.R.; Champion, P.D.; Courtney, S.P.; Heenan, P.B.; Barkla, J.W.; Cameron, E.K.; Norton, D.A.; Hitchmough, R.A. 2013: Conservation status of New Zealand indigenous vascular plants, 2012. New Zealand Threat Classification Series 3. Department of Conservation, Wellington. [Naturally Uncommon]
Petrie, D. 1913: Descriptions of new species and varieties of native phanerogams. Transactions and Proceedings of the New Zealand Institute 45: 265–275.
Ward, J. M. 1982: A key, synopsis and concordance for Raoulia. Mauri Ora 10: 11–19.