Gleichenia rupestris R.Br.

Prodr. 160 (1810) APNI

Taxonomic status:Accepted

Occurrence status:Present

Establishment means:Native

Threat status:Victoria: vulnerable (v)

Rachis of major branches glabrous, with occasional, scattered fringed scales. Ultimate branches linear, 3–5 cm long, with close-set pinnules; undersurface of pinna-rachis without hairs or scales, usually glaucous; uncoiling tips (and young rachises) glaucous, with scattered fringed scales. Pinnules c. 1–2 mm long, oblong-ovate to semicircular, blunt, lower surface glaucous, flat or slightly concave (not inrolled on all edges to make a pocket). Sori with 3–4 sporangia grouped around central projection; sporangia dull, yellow-brown.

EGL. Also Qld, NSW. Occurs along the east coast of Australia, extending south to far eastern Victoria (Wingan Inlet area and Sandpatch Wilderness) where uncommon, occurring in seepage areas of sea-cliffs.

The glaucous ultimate rachises and pinnule undersurface are distinctive, although the degree of glaucousness is variable. The more or less glabrous rachises and branches are diagnostic.

Source: Entwisle, T.J. (1994). Ferns and allied plants (Psilophyta, Lycopodiophyta, Polypodiophyta). In: Walsh, N.G.; Entwisle, T.J. (eds), Flora of Victoria Vol. 2, Ferns and Allied Plants, Conifers and Monocotyledons. Inkata Press, Melbourne.
Updated by: Daniel Ohlsen, 2017-06-16
Hero image
Distribution map
life Life
kingdom Plantae
phylum Tracheophyta
genus Gleichenia
Higher taxa

Victoria

Source: AVH (2014). Australia's Virtual Herbarium, Council of Heads of Australasian Herbaria, <http://avh.chah.org.au>. Find Gleichenia rupestris in AVH ; Victorian Biodiversity Atlas, © The State of Victoria, Department of Environment and Primary Industries (published Dec. 2014) Find Gleichenia rupestris in Victorian Biodiversity Atlas
  Bioregion Occurrence status Establishment means
East Gippsland Lowlands present native

State distribution

Distribution map
State
Northern Territory
Queensland
New South Wales
Australian Capital Territory
Victoria