PlantNET Home DONATE TODAY | PlantNET Home | Search NSW Flora | Contact Us  
FloraOnline
Introduction
Plant Name Search
Index Search
Spatial Search
Identification Keys
Classification
Glossary
WeedAlert
Telopea Journal
Other Data Sources
NEW SOUTH WALES FLORA ONLINE Printable Page

Carex iynx Nelmes
Family Cyperaceae
Carex iynx Nelmes APNI*

Description: Rhizome short; shoots densely tufted. Culms erect, terete to trigonous, smooth to scabrous, 20–100 cm long, c. 1.7 mm diam.

Leaves exceeding culms; blade 3–6 mm wide; sheath dark yellow-brown, persisting as fibrous remains; ligule retuse.

Inflorescence spreading to drooping, 20–45 cm long, usually longer than culm, with 1–5 spikes per node; lowest involucral bract shorter than inflorescence. Spikes long-pedicellate, distant, spreading to erect at maturity, 3–5.5 cm long; upper 1–4 spikes male; lower spikes female or gynaecandrous or androgynous or with female flowers above and below and male in the middle. Glumes retuse to obtuse, often erose, long-mucronate, pale yellow-brown; female glumes 4–8 mm long (including mucro to 1.5 mm long). Perigynia (utricles) ellipsoid, several-nerved abaxially (faint so adaxially), 4.5–7 mm long, 1.5–1.8 mm diam., hispid above, pale brown; beak 1.5–2.5 mm long, with apex 2-fid or split. Anthers c. 3 mm long excluding appendage to 0.2 mm long. Style 3-fid.

Nut obovoid, trigonous in cross section, yellow-brown.


Type
Specimen

Flowering: spring–summer.

Distribution and occurrence: From Oberon (CT) south along the tablelands.

Grows near watercourses.
NSW subdivisions: SC, CT, ST
Other Australian states: Vic. Tas. ?S.A.
AVH map***

Text by K. L. Wilson (1993); edited KL Wilson (Aug 2016)
Taxon concept: Flora of NSW 4 (1993)


APNI* Provides a link to the Australian Plant Name Index (hosted by the Australian National Botanic Gardens) for comprehensive bibliographic data
***The AVH map option provides a detailed interactive Australia wide distribution map drawn from collections held by all major Australian herbaria participating in the Australian Virtual Herbarium project.
  Privacy | Copyright | Disclaimer | About PlantNET | Cite PlantNET