Sphenostemon

Familia: Paracryphiaceae
Genus:
Species: S. arfakensis – S. balansae – S. comptonii – S. lobosporus – S. oppositifolius – S. pachycladus – S. papuanus – S. thibaudii – S. tireliae

Sphenostemon Baill., Bull. Mens. Soc. Linn. Paris 1: 53. (1875)

• Type species: Sphenostemon pachycladus Baill., Bull. Mens. Soc. Linn. Paris 1: 54. (1875) et Adansonia, 11: 307. (1875)

• Heterotypic
  • Idenburgia Gibbs; Fl. Arfak Mts. [Gibbs] 136 (1917)
  • Nouhuysia Lauterb.; Nova Guinea 8: 843 (1912)

• Baillon, H.E. 1875. Bulletin Mensuel de la Société Linnéenne de Paris 1: 53.

• Van Steenis, C.G.G.J. 1984. Sphenostemonaceae. Flora Malesiana: Series 1: Spermatophyta 10(1): 145-149. PDF. Reference page. 

• Govaerts, R. et al. 2022. Sphenostemon in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2022 Mar. 23. Reference page. 
• International Plant Names Index. 2022. Sphenostemon. Published online. Accessed: Mar. 23 2022. Reference page.
• USDA, ARS, Germplasm Resources Information Network. Sphenostemon in the Germplasm Resources Information Network (GRIN), U.S. Department of Agriculture Agricultural Research Service. Accessed: 09-Oct-10.