The Botany of the Guayana Highland. Part XIII. Mem (51) Out of Stock and to serve as a

and to serve as a precursor for regional and state floras that may be in preparation

he rearranged taxa according to his phylogenetic system and the updated nomenclature

as well as infraspecific taxa

This treatment includes full synonymy

The Botany of the Guayana Highland. Part XIII. Mem (51) Out of Stock and to serve as aPart XIII of The Botany of the Guayana Highland contains four contributions: Gentianaceae. Part 3 by Bassett Maguire and Brian M. Boom Ouratea (Ochnaceae) by Bassett Maguire and Julian A. Steyermark five new Melastomataceae by John J. Wurdack 12 new species in 6 angiosperm families from Cerro de la Neblina by Bassett Maguire and Julian A. Steyermark (Dioscoreaceae, Nyctaginaceae, Monimiaceae, Capparaceae, Cunoniaceae, and Rhamnaceae) and one