Ravenea sambiranensis

References

1. [1]Flore de Madagascar et des Comores — Humbert H. · Museum National D'Histoire Naturelle; Paris · 1946 - 1984 · http://www.biodiversitylibrary.org/ ↩︎Written in French, an excellent flora of the area though it has not been completed. Available for download from the Internet.
2. [2]IUCN Red List of Threatened Species — http://www.iucnredlist.org/ ↩︎A list of plants under threat and facing possible extinction, usually with brief details of the threats and information on habitat.
3. [3]Protabase - Plant Resources of Tropical Africa. — http://www.prota.org ↩︎An excellent on-line database with detailed information on over 3,200 species of useful plants of Africa.
4. [4]Heart of Palm Use: A Family Survey — Scott Zona, Ph.D. · Fairchild Tropical Botanic Garden, Virtual Herbarium. · http://www.virtualherbarium.org/palmresearch/Hearts_of_Palm_table.html ↩︎An on-line article listing the botanical names and range of palm trees that have an edible apical bud.
5. [PFAF]Plants for a Future — pfaf.org ↩︎