Guatteria grandiflora

References

1. [1]The Red List of Trees of Guatemala — Vivero J.L.; Szejner M.; Gordon J.; Magin G. · Fauna & Flora International, Cambridge, UK. · 2006 · ISBN 1-903703-22-0 ↩︎Available as a PDF document on the Internet, this publication lists the woody plants of Guatemala, with brief notes on habitat, distribution, some uses and an evaluation of the plants conservation status.
2. [2]Confronting a morphological nightmare: Revision of the Neotropical genus Guatteria (Annonaceae) — Maas P.J.M et al · 2015 · http://dx.doi.org/10.3767/000651915X690341 ↩︎A comprehensive review of the genus Guatteria, recognizing 177 species. It can be downloaded from the Internet.
3. [3]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.