Rubiaceae Juss.
Leptopetalum Hook. & Arn.
, legitimate, scientific
[Hooker, W.J. & Arnott, G.A.W. (1838), The Botany of Captain Beechey's Voyage 6]:
295
[tax. nov.]
[Neupane, S., Dessein, S., Wikström, N., Lewis, P.O., Long, C., Bremer, B. & Motley, T.J. (April 2015), The Hedyotis-Oldenlandia complex (Rubiaceae: Spermacoceae) in Asia and the Pacific: Phylogeny revisited with new generic delimitations. Taxon 64(2)]:
317
[secondary reference]