Class
Order
Family
Genus
Robust, rhizomatous, to 1.5 m high. Female spikes in twos, threes or occasionally fives at each inflorescence-node, red-brown, on often short peduncles. Utricles 3–3.5 mm long, easily punctured, beak minute. Stigmas 2.
[From: Healy and Edgar (1980) Flora of New Zealand. Volume 3.]