Knoxia rosettifolia

Taxonavigation

Taxonavigation: Gentianales
Classification System: APG IV Superregnum: Eukaryota Regnum: Plantae Cladus: Angiosperms Cladus: Eudicots Cladus: Core eudicots Cladus: Asterids Cladus: Lamiids Ordo: Gentianales

Familia: Rubiaceae
Subfamilia: Rubioideae
Tribus: Knoxieae
Genus: Knoxia
Species: Knoxia rosettifolia

Knoxia rosettifolia E.T.Geddes, Bull. Misc. Inform. Kew 1927(4): 172 (1927)

Type: A.F.G. Kerr 6249 ([5 July 1922]; Holotype: K [cf. K000763807^{(GBIF, JSTOR)}, without type indication apart from the following two slips: 'Seen for RUBIACEAE: Flora of Thailand', left by C. Puff in July 1995; 'Taxonomic revision of Knoxia S.C.Das & C.C.Wilcock', left by Sujit Chandra Das in March 2000]; Isotypes: BK [BK257379^(JSTOR)], BM [BM000581771^{(GBIF, JSTOR)}]; cf. ABD [ABDUH:2/683, ex K]).
Type locality: Siam [= Thailand]. Chiengmai, Mê Rim, 1100 m., open grassy pine forest.

Native distribution areas:
Continental: Asia-Tropical Regional: Indo-China Thailand. References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2^nd Edition

Chantaranothai, P. & Puff, C. (†) 2016. The Genus Knoxia (Rubiaceae) in Thailand. Tropical Natural History 16(1): 57–65. PDF Reference page. [see pages 58–59]

Govaerts, R. et al. 2022. Knoxia rosettifolia in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2022 August 19. Reference page.
International Plant Names Index. 2022. Knoxia rosettifolia. Published online. Accessed: 12 April 2022.
Tropicos.org 2022. Knoxia rosettifolia. Missouri Botanical Garden. Published online. Accessed: 12 April 2022.
Global Biodiversity Information Facility. 2023. GBIF Backbone Taxonomy. Checklist dataset. Taxon: Knoxia rosettifolia. Accessed: 2023 December 11.

ไทย: กระดุมใบจุก (Chantaranothai & Puff 2016)