Handroanthus billbergii

References

1. [1]Annals of the Missouri Botanical Garden Vol. 79 — van der Werff H. (Editor) · Missouri Botanical Garden; St. Louis. · 1992 · http://www.biodiversitylibrary.org · ISBN 0026-6493 ↩︎A botanical journal, it includes an article on the ethnobotanical uses of the plant family Bignoniaceae. It can be downloaded from the Internet.
2. [2]Phytologia Vol. 35 — Harold and Alma Moldenke; New Jersey. · 1976 · http://www.biodiversitylibrary.org ↩︎A botanical publication with a specific purpose of publishing the names and descriptions of newly described species. It can be downloaded from the Internet.
3. [3]Bignoniaceae: Part II (Tribe Tecomeae) — Gentry A.H. · The New York Botanical Garden, New York · 1992 · ISBN 0-89327-368-6 ↩︎
4. [4]Contributions to The Flora of Venezuela. — Steyermark J.A. Et al · Chicago Natural History Museum; Chicago. · 1951 - 1957 · http://www.biodiversitylibrary.org ↩︎An excellent flora, though made at a time when botanical knowledge of the areas was still very lacking.
5. [5]Encyclopaedia of Herbs and their Uses. — Bown. D. · Dorling Kindersley, London. · 1995 · ISBN 0-7513-020-31 ↩︎A very well presented and informative book on herbs from around the globe. Plenty in it for both the casual reader and the serious student. Just one main quibble is the silly way of having two separate entries for each plant.
6. [6]The Encyclopedia of Medicinal Plants — Chevallier. A. · Dorling Kindersley. London · 1996 · ISBN 9-780751-303148 ↩︎An excellent guide to over 500 of the more well known medicinal herbs from around the world.
7. [7]Enciclopedia de las Plantas Útiles del Ecuador — de la Torre, L., Navarrete H., P. Muriel M., Macía M.J. & Ba · Herbario QCA de la Escuela de Ciencias Biológicas de la Pontific · 2008 · ISBN 978-9978-77-135-8 ↩︎
8. [8]Tropix 7 — CIRAD · http://tropix.cirad.fr/en ↩︎An on-line guide to the timbers of 245 species of trees.