Thyridia repens (R.Br.) W.R.Barker & Beardsley

Creeping Monkey-flower

Phytoneuron 39: 20 (2012) APNI

Taxonomic status:Accepted

Occurrence status:Present

Establishment means:Native

Terrestrial or occasionally semi-aquatic annual or perennial herb, glabrous except for sessile glands, usually prostrate, rooting at nodes and forming mats, when submerged erect to 20 cm high and/or with erect branches arising from prostrate parts. Leaves not joined at nodes, lamina c. ovate, usually broadly so, mostly 1–5 mm long, 1–3 mm wide, apex acute to obtuse, base more or less rounded, margins entire; petioles to c. 1 mm long. Flowers solitary in axils; pedicels 1–10 mm long. Calyx 2.5–5 mm long, teeth almost equal, c. 0.5 mm long; corolla 2-lipped, with the limb blue, purple or pink, tube 5–10 mm long, white or yellow sometimes with red spots, lower lip c. 4 mm long with a prominent yellow raised palate at the base, closing the mouth. Capsule globose to ellipsoid, c. 5 mm long. Flowers Sep.–Apr.

CVU, DunT, EGL, EGU, GipP, Glep, Gold, MuM, MSB, OtP, VRiv, VVP, WaP, WPro, Wim. Also WA, SA, Qld, NSW, Tas. Widespread in swampy sites, open margins of lakes, watercourses, or in temporarily wet areas, often in brackish to quite saline sites (e.g. margins of coastal and inland saltmarshes).

There is considerable variation in the robustness and orientation of the stems, and the size of the leaves and flowers. This variation seems to be more environmentally than genetically influenced.

Source: Barker, W.R.; Harden, G.J. (1999). Mimulus. In: Walsh, N.G.; Entwisle, T.J. (eds), Flora of Victoria Vol. 4, Cornaceae to Asteraceae. Inkata Press, Melbourne (as Mimulus repens R.Br.).
Updated by: Val Stajsic, 2018-12-21
Hero image
Distribution map
life Life
kingdom Plantae
phylum Tracheophyta
superorder Asteranae
order Lamiales
family Phrymaceae
genus Thyridia
Higher taxa

Victoria

Source: AVH (2014). Australia's Virtual Herbarium, Council of Heads of Australasian Herbaria, <http://avh.chah.org.au>. Find Thyridia repens in AVH ; Victorian Biodiversity Atlas, © The State of Victoria, Department of Environment and Primary Industries (published Dec. 2014) Find Thyridia repens in Victorian Biodiversity Atlas
  Bioregion Occurrence status Establishment means
Murray Mallee present native
Wimmera present native
Glenelg Plain present native
Victorian Volcanic Plain present native
Victorian Riverina present native
Murray Scroll Belt present native
Gippsland Plain present native
Otway Plain present native
Warrnambool Plain present native
Goldfields present native
Central Victorian Uplands present native
Dundas Tablelands present native
East Gippsland Lowlands present native
East Gippsland Uplands present native
Wilsons Promontory present native

State distribution

Distribution map
State
Western Australia
Northern Territory
South Australia
Queensland
New South Wales
Victoria
Tasmania