Goodenia crenata explained

Goodenia crenata is a species of flowering plant in the family Goodeniaceae and endemic to north-western Australia. It is a perennial, herb with oblong, elliptic or egg-shaped leaves in a rosette at the base of the plant, and leafy racemes of yellow flowers.

Description

Goodenia crenata is a perennial herb with prostrate or low-lying stems up to long and hairy. Most of the leaves are arranged in a rosette at the base of the plant and are oblong to elliptic, or egg-shaped with the narrower end towards the base, long and wide with wavy edges. The flowers are arranged in a leafy raceme on a peduncle long. The sepals are lance-shaped and hairy, about long and the corolla is yellow and about long. The lower lobes of the corolla are about long with wings about wide. Flowering occurs from May to July and the fruit is an oval capsule about in diameter.[1]

Taxonomy and naming

Goodenia crenata was first formally described in 2001 by Roger Charles Carolin and Leigh William Sage in the journal Nuytsia from material collected at Glass Hill in the east Kimberley in 1999.[2] The specific epithet (crenata) means "scalloped" and refers to the edges of the leaves.[3]

Distribution and habitat

This goodenia mostly grows near water holes, creeks and rocky outcrops in the Ord Victoria Plain, Central Kimberley and Tanami biogeographic regions of northern Western Australia and the Northern Territory.

Conservation status

Goddenia crenata is classified as "Priority Three" by the Government of Western Australia Department of Parks and Wildlife meaning that it is poorly known and known from only a few locations but is not under imminent threat.[4]

Notes and References

  1. Sage . Leigh W. . New taxa in Goodenia (Goodeniaceae) from the Kimberley region of Western Australia. . Nuytsia . 2001 . 13 . 3 . 529–531 . 12 January 2021.
  2. Web site: Goodenia crenata. APNI. 12 January 2021.
  3. Book: Sharr . Francis Aubi . George . Alex . Western Australian Plant Names and Their Meanings . 2019 . Four Gables Press . Kardinya, WA . 9780958034180 . 172 . 3rd.
  4. Web site: Conservation codes for Western Australian Flora and Fauna. Government of Western Australia Department of Parks and Wildlife. 12 January 2021.