Abstract

ARREGUIN-SANCHEZ, Ma. de la Luz; FERNANDEZ-NAVA, Rafael  and  ROSETE-ESCALANTE, Lucero. ADICIONES DE EJEMPLARES TIPO DE PLANTAS VASCULARES DEPOSITADOS EN EL HERBARIO DE LA ESCUELA NACIONAL DE CIENCIAS BIOLÓGICAS DEL INSTITUTO POLITÉCNICO NACIONAL. Polibotánica [online]. 2006, n.22, pp.151-159. ISSN 1405-2768.

This paper provides a list of the 45 type specimens new of vascular plants deposited in the Herbario de la Escuela Nacional de Ciencias Biológicas (ENCB) el Instituto Politécnico Nacional. Each specimen is accompanied by the scientific name, author(s), bibliographic data including the publication in which the plant was described, country and state where the plant was collected, collection date, collector’s name, collection number and kind of type, that is, holotype, isotype, paratype, neotype or syntype.