Class
Order
Family
Genus
Very variable, forming a matted sward, 10–30 cm (or more) high, soft, grass-like, bright green; rhizome far-extending. Inflorescence a green ovate head ± 1 cm long. Spikes approximate, sessile, male flowers at base Stigmas 2.
[From: Healy and Edgar (1980) Flora of New Zealand. Volume 3.]