Don, G. (1834), A General History of Dichlamydeous Plants 3: 526 [tax. nov.]

• Type: "Native of Pulo-Penang, and of the Burmese Empire, at Prome and Amherst."

Kuntze, C.E.O. (5 November 1891), Revisio Generum Plantarum 1: 292 [basionym]

basionym of: Oldenlandia pinifolia (Wall. ex G.Don) Kuntze legitimate

Wang, R.J., Deng, S.J. & Liao, Q. (2014), Nomenclature Clarification of the Traditional Chinese Medicine Baihuasheshecao and Its Adulterants Based on Molecular and Morphological Evidence. Journal of Tropical and Subtropical Botany 22 (5): 440 [basionym]

basionym of: Scleromitrion pinifolium (Wall. ex G.Don) R.J.Wang legitimate

Westaway, J.O. (18 December 2017), Oldenlandia pinifolia (Wall. ex G.Don) Kuntze (Rubiaceae), a new addition to the flora of Australia. Austrobaileya 10(1): 94 [secondary reference]

• Type: "Myanmar. Amherst, in 1827, N. Wallich Cat. no. 850 (holo: K-W [K 001110062])."

Westaway, J.O. (18 December 2017), Oldenlandia pinifolia (Wall. ex G.Don) Kuntze (Rubiaceae), a new addition to the flora of Australia. Austrobaileya 10(1): 94 [nomenclatural synonym]

nomenclatural synonym of: Oldenlandia pinifolia (Wall. ex G.Don) Kuntze legitimate

Gibbons, K.L. (June 2020), Hedyotis, Oldenlandia and related genera (Rubiaceae: Spermacoceae) in Australia: New genera and new combinations in an Asian-Australian-Pacific lineage. Taxon 69(3): 534 [nomenclatural synonym]

nomenclatural synonym of: Scleromitrion pinifolium (Wall. ex G.Don) R.J.Wang legitimate

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