Goodenia viscidula explained

Goodenia viscidula is a species of flowering plant in the family Goodeniaceae and is endemic to northern Australia. It is an erect annual herb with sticky, hairy foliage, egg-shaped to lance-shaped leaves with the narrower end towards the base, and thyrses or panicles of purplish-blue flowers.

Description

Goodenia viscidula is an erect annual herb that typically grows to a height of up to, is covered with sticky, hairy foliage and has adventitious roots. The leaves at the base of the plant are egg-shaped to lance-shaped with the narrower end towards the base, long and wide, sometimes with inconspicuously toothed edges. The flowers are arranged in loose thyrses or panicles up to long on a peduncle up to long, with linear bracts, each flower on a pedicel long. The sepals are lance-shaped, about long and the petals are purplish-blue and long. The lower lobes of the corolla are about long with wings about wide. Flowering occurs from March to May.[1] [2]

Taxonomy and naming

Goodenia viscidula was first formally described in 1980 by Roger Charles Carolin in the journal Telopea from a specimen he collected near Borroloola in 1974.[3] The specific epithet (viscidula) means "somewhat sticky".

Distribution

This goodenia grows in seasonally damp place in northern parts of the Northern Territory and near the Gulf of Carpentaria in Queensland.[4]

Conservation status

Goodenia viscidula is classified as of "least concern" under the Northern Territory Government Territory Parks and Wildlife Conservation Act 1976 and the Queensland Government Nature Conservation Act 1992.[5]

Notes and References

  1. Web site: Carolin . Roger C. . Goodenia viscidula . Australian Biological Resources Study, Department of Agriculture, Water and the Environment: Canberra . 26 May 2021.
  2. Carolin . Roger C. . Nomenclatural notes and new taxa in the genus Goodenia (Goodeniaceae). Telopea . 1990 . 3 . 4 . 535–536 . 10.7751/telopea19904905 . 26 May 2021. free .
  3. Web site: Goodenia viscidula. APNI. 26 May 2021.
  4. Web site: Goodenia viscidula . Northern Territory Government . 26 May 2021.
  5. Web site: Species profile—Goodenia viscidula . Queensland Government Department of Environment and Science . 26 May 2021.