Teliostachya lanceolata

References

1. [1]The Acanthaceae of Colombia — Leonard E.C. · Smithsonian Institution; Washington · 1958 · http://www.biodiversitylibrary.org ↩︎A botanical journal, this edition is devoted to a treatment of the Acanthaceae of Colombia. It can be downloaded from the Internet.
2. [2]Useful Plants of the Siona and Secoya Indians of Eastern Ecuador. — Vickers W.T.; Plowman T. · Field Museum of Natural History; USA. · 1984 · http://www.biodiversitylibrary.org · ISBN 0015 - 0746 ↩︎Very terse, but it gives the uses of a large number of species. It can be downloaded from the Internet.
3. [3]Botanical Museum Leaflets Vol 23 — Harvard University; Cambridge, Mass. · 1974 · http://www.biodiversitylibrary.org ↩︎A series of botanical articles. It can be downloaded from the internet.
4. [PFAF]Plants for a Future — pfaf.org ↩︎