Neotypification of the Interspecific Hybrid Pterocarya ×rehderiana (Juglandaceae) Originating at the Arnold Arboretum

Jared Rubinstein; Michael Dosmann

doi:10.3417/2020580

Jared Rubinstein Arnold Arboretum of Harvard University
Michael Dosmann Arnold Arboretum of Harvard University

DOI: https://doi.org/10.3417/2020580

Keywords: Alfred Rehder, Camillo Schneider, Juglandaceae

Abstract

The interspecific hybrid Pterocarya × rehderiana C. K. Schneid. was first described in 1903 but there is no record of typification. A neotype is designated here from among the earliest collections of the nothospecies stored at the Herbarium of the Arnold Arboretum (A).