Cucumis althaeoides
Cucumis althaeoides is a vine in the family Cucurbitaceae that is native to parts of Northern Australia. Description. "Cucumis althaeoides" is a trailing or climbing perennial vine that is monoecious, and most of its vegetative parts are covered with hairs or bristles. Its stems range up to long, being about in diameter. The stems are ribbed and annually sprout from a perennating rootstock. The tendrils that "althaeoides" use to climb are simple and range up to long. Its leaves are oval shaped or lanceolate and are generally long and wide, with a leaf stalk up to . It has  unisexual inflorescences, or clustered flowers. The fruit of "Cucumis altheoides" are spherical, in diameter, and are a pale green with darker green linear markings. At maturity the fruit turns more red, with 9 to 25 seeds. The seeds are oval shaped and long. Taxonomy. The species was first formally described in 2011 by the botanists I.Telford and P.Sebastian as part of the work "Cucumis (Cucurbitaceae) in Australia and Eastern Malesia, including newly recognized species and sister species to C. melo." as published in "Systematic Botany". Many synonyms are known including; "Mukia scabrella", "Mukia maderaspatana", "Melothria maderaspatana", "Melothria althaeoides" and "Cucumis  maderaspatanus". Habitat and ecology. "Cucumis althaeoides" is widespread across northern Australia. It has a scattered distribution and is found in the Northern Territory, Queensland and the north east of New South Wales. In Western Australia it is found in the Kimberley and Pilbara regions. In Oxley Wild Rivers National Park, populations of "C. althaeoides" have been recorded from three sites along the Apsley River and Green Gully Creek.