Acianthus exsertus R.Brown

in Prodr. Fl. Nov. Holl. 321 (1810).

Synonymes

Acianthus brunonis F.Muell. in Fragm. Phytogr. Austr., 5: 96 (1865).

Epipactis exserta (R.Brown) Poir. in Encyc. Suppl. 2. 571 (1812).

Répartition

Australie, Tasmanie.

Australie : New South Wales, Queensland, South Australia, Victoria.

Floraison : __MAMJJA____. Altitude de 0 à 800 m.

Description sommaire

Plante terrestre. Taille de 5 à 30 cm. Feuille unique, de 15-40 × 10-30 mm, cordées, ovales. Fleurs de 3 à 25, violettes, vertes. Sépale dorsal concave, ovale, de 8-10 × 0-3 mm. Pétales ovales, de 0-5 × 0-1 mm.

Bibliographie

David Lloyd Jones. Native orchids of Australia. Reed Books.2 Aquatic Dr.,Frenchs Forests NSW 2086. 1988. Page 387. Photo, dessin.

Winifred M. Curtis. The student's flora of Tasmania : Orchidaceae. T.J. Hughes, Government Printer, Hobart, Tasmania. 1979. Page 117.

Leo Cady & E.R. Rotherham. Australian native orchids in colour. Reed Books.2 Aquatic Dr.,Frenchs Forests NSW 2086. 1970. Page 72. Photo.

Collin & Dorothy Woolcock. Australian Terrestrial orchids. Nelson, 480 Latrobe Street, Melbourne, Victoria, Aaustralia. 1984. Page 4. Aquarelle.

David L. Jones. A complete guide to native orchids of Australia. Reed New Holland. Australian Orchid Foundation. 2006. Page 162. Photo.

David L. Jones. A complete guide to native orchids of Australia. Reed New Holland. Australian Orchid Foundation. 2006. Page 163 (sous le nom Acianthus pusillus). Photo.

Gary Backhouse. Bush beauties, the wild orchids of Victoria, Australia. Gary Backhouse. 2019. Page 8. Photo.