Haplostichanthus, Taxa Only, Exact Match: 2 Treatments

Magnoliales		new species	Okada, Hiroshi, 1996, New genus and new species of the Annonaceae from the Malesian wet tropics, Acta Phytotaxonomica et Geobotanica 47, pp. 1-9 : 6	6
Magnoliales		new species	van Heusden, E. C. H., 1994, Revision of Haplostichanthus (Annonaceae), Blumea - Biodiversity, Evolution and Biogeography of Plants 39, pp. 215-234 : 231	231