New Zealand Journal of Botany abstract
Uncinia obtusifolia (Cyperaceae), a new species of hooked sedge in New
Zealand
P. B. HEENAN
Manaaki Whenua - Landcare Research
P. O. Box 69
Lincoln, New Zealand
Abstract Uncinia obtusifolia Heenan is described as a
new species from New Zealand. This widespread plant has previously been
included in U. nervosa as an unnamed slender-leaved form. Uncinia
obtusifolia is distinguished from U. nervosa by narrower leaves,
culms, spikes, and utricles, longer utricles, shorter glumes, more distant
florets, and a narrower and longer nut.
Keywords Cyperaceae; Uncinia; Uncinia nervosa;
Uncinia obtusifolia; new species; New Zealand flora
B95007
Received 23 February 1995; accepted 16 November 1995
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