Genus Alstonia R. Br.


Summary
Genus number:
460
Last updated:
1 August 2025
Family:
Apocynaceae
Subfamily:
Rauvolfioideae
Tribe:
Alstonieae
Accession count:

14 (2  active, 2  available) in National Plant Germplasm System
Comments:
conserved (nom. cons., Madrid ICN Art. 14.10 & App. III) over the earlier homonym (Madrid ICN Art. 53) Alstonia Scop., nom. rej.


Synonyms
Synonym(s) Possible synonym(s)

Images (3 total. Click on image for more.)
Embryo drawing

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References:
  1. Sidiyasa, K. 1997. Taxonomy, phylogeny, and wood anatomy of Alstonia (Apocynaceae). Blumea suppl. 11:1-230.
Cite as: USDA, Agricultural Research Service, National Plant Germplasm System. 2026. Germplasm Resources Information Network (GRIN Taxonomy). National Germplasm Resources Laboratory, Beltsville, Maryland.
URL: https://npgstest.ars-grin.gov/gringlobal/taxon/taxonomygenus?id=460. Accessed 15 April 2026.