Callitriche antarctica

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Antarctic water-starwort
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Lamiales
Family: Plantaginaceae
Genus: Callitriche
Species:
C. antarctica
Binomial name
Callitriche antarctica
Engelm. ex Hegelm. (1867)

Callitriche antarctica, commonly known as the Antarctic water-starwort, is a small, prostrate

specific epithet.[1]

Description

The starwort is a prostrate, mat-forming herb, with freely branched stems, rooting at the nodes. It has a similar appearance to watercress. The small, fleshy, spathulate leaves are usually 3–5 mm long and 1–2.5 mm wide. Flowering occurs from September to March. The yellowish to dull brown fruits are about a millimetre in diameter.[1]

Distribution and habitat

The starwort occurs on

South Georgia and Tierra del Fuego. The plant may be locally common, especially in boggy areas, along streams and around freshwater pools.[1][2]

References

Notes

  1. ^ a b c Flora of Australia Online.
  2. ^ Flora of Bird Island Research Station.

Sources

  • "Callitriche antarctica". Flora of Australia Online. Australian Biological Resources Study. 1993. Retrieved 2011-02-20.
  • "Callitriche antarctica". The Flora of Bird Island Research Station. British Antarctic Survey. 2007. Archived from the original on 2013-01-20. Retrieved 2011-02-20.