Desmoncus costaricensis

References

1. [1]A Revision of Desmoncus (Arecaceae) — Henderson A. · Magnolia Press; Auckland · 2011 · http://www.mapress.com/phytotaxa/ · ISBN 978-1-86977-839-2 ↩︎A good description of each species with fairly detailed notes on habitat. It can be downloaded from the Internet.
2. [2]Botanical Museum Leaflets Vol 8 — Harvard University; Cambridge, Mass. · 1940 · http://www.biodiversitylibrary.org ↩︎Various articles on botany, including species of Saurauia in Mexico. It can be downloaded from the Internet.