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Lycianthes (Solanaceae) of Australia, New Guinea & Oceania

Specimen data used in the publication: Knapp S (2022) A revision of Lycianthes (Solanaceae) in Australia, New Guinea, and the Pacific. PhytoKeys 209: 1-134, https://doi.org/10.3897/phytokeys.209.87681.

Abstract. The genus Lycianthes (Dunal) Hassl. (Solanaceae) has in the past been treated as a section of the large genus Solanum L., but is more closely related to Capsicum L. The eighteen species of Lycianthes occurring Australia, New Guinea (defined as the island of New Guinea, comprising Papua New Guinea [incl. Bougainville] and the Indonesian provinces of Papua Barat and Papua, plus the surrounding islands connected during the last glacial maximum) and the Pacific Islands are here treated in full, with complete descriptions, including synonymy, typifications and synonyms, distribution maps and illustrations. The history of taxonomic treatment of the genus in the region is also discussed. These taxa occupy a diverse range of forested habitats, and are in diverse in habit, from small shrubs to large canopy lianas to epiphytic shrubs. They are for the most part rarely collected, and many are endemic (14 of the 18 species treated here). Australia has a single endemic Lycianthes species (L. shanesii (F.Muell.) A.R.Bean). Nine species are found in both Indonesia and Papua New Guinea, one in Indonesia only, four in Papua New Guinea only, and L. vitiensis (Seem). A.R.Bean is known from Bougainville (Papua New Guinea) and the south Pacific as far east as Samoa. Lycianthes lucens S.Knapp sp. nov. is described from the islands of Lihir, New Ireland and the Louisiade Archipelago of Papua New Guinea. The cultivated L. rantonnetii (Carrière) Bitter is also treated in full, in this region known currently only from Australia; it is native to southern South America. Preliminary conservation assessments are presented for all species except the cultivated L. rantonnetii.

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Cite this as

Sandra Knapp (2022). Lycianthes (Solanaceae) of Australia, New Guinea & Oceania [Data set]. Natural History Museum. https://doi.org/10.5519/j1y41fl4
Retrieved: 10:03 12 Dec 2024 (UTC) BibTeX

Additional Info

Field Value
Primary contributors
Knapp, Sandra ( 0000-0001-7698-3945)
Other contributors
Last updated 5 August 2022
Last resource update 5 August 2022 (All specimens examined (SM 3))
Created 5 August 2022
License Creative Commons Attribution