|University of California, Berkeley|
|Jepson eFlora: Taxon page
Key to families | Table of families and genera
Index to accepted names and synonyms:
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|Family: Cyperaceae||View Description||Dichotomous Key|
|Genus:||View Description||Dichotomous Key|
|Species:||View Description||Dichotomous Key|
Habit: Perennial herb, cespitose, < 15 cm, smooth. Stem: simple, < 1 mm diam, cylindric, grooved, not hollow. Leaf: basal or subbasal, spiraled; blade <= 1 mm wide; sheath brown; ligule present. Inflorescence: terminal, spikelet 1; inflorescence bract 1, like flower bracts, with leaf-like blade or not; spikelets 1, 3--4.6 mm, 1.5--2.8 mm wide, ovate, not +- flat, 2--6-flowered; flower bracts spiraled, each with 1 flower in axil, ovate, brown, membranous, tip entire. Flower: bisexual; perianth of 0--6 bristles, < fruit; stamens 3, anthers 0.8--1.5 mm. Fruit: obovate to elliptic, smooth, minute-mucronate or not; tubercle 0.
Species In Genus: 9 species: circumpolar or circumboreal. Etymology: (Greek, tricho-, hair, and phorum, carrier or stalk) Note: May be mistaken for Eleocharis.
eFlora Treatment Author: S. Galen Smith
Jepson Online Interchange
Key to TrichophorumPrevious taxon: Scirpus pendulus
Next taxon: Trichophorum clementis
Citation for this treatment: S. Galen Smith 2016. Trichophorum, in Jepson Flora Project (eds.) Jepson eFlora, http://ucjeps.berkeley.edu/cgi-bin/get_IJM.pl?tid=69378, accessed on July 23, 2016.
Citation for the whole project: Jepson Flora Project (eds.) 2016. Jepson eFlora, http://ucjeps.berkeley.edu/IJM.html, accessed on July 23, 2016.