By Reynel, Carlos.
.
657 páginas , A Thesis presented to the Graduate School of the University in partial fulfilltime of the requirements of the degree of Doctor of Philosophy. August, 1995 University of Missouri, St. Luois, Dept. of Biology Thesis committee: P. Mick Richardson (Chairperson); James Hunt, Betty Loiselle, Eduardo Silva and Charlotte Taylor (Members) 28 x 22 cm.

Place hold on Systematics of neotropical Zanthoxylum (Rutaceae) with an account on the wood anatomy of the genus / C. Reynel

By Arana, Marcelo D..
.
4 páginas , fot byn, mapa

Place hold on Zanthoxylum armatum -Rutaceae-, su presencia en Argentina.