New Species of Siparuna (Siparunaceae) III

Three new species of Siparuna (Siparunaceae) are described, illustrated, and placed in a phylogenetic context: S. gentryana from western Ecuador and adjacent Colombia, S. lozaniana from the western Andes in Colombia, and S. vasqueziana from Amazonian Peru. In addition, Siparuna calantha from the Sierra Nevada de Santa Marta, originally described by Janet Perkins as a variety of a Mexican entity, is raised to species rank because its broader leaves and more numerous carpels readily distinguish it from its apparent closest relative, a species from the western Colombian Andes. Each of the species is known from several collections, which allowed the secure matching of sexual morphs in the three that are dioecious

New Species of Siparuna (Siparunaceae) IV

A new species of Siparuna (Siparunaceae), S. ficoides, is described, illustrated, and placed in a phylogenetic context based on morphological and DNA sequence data. The species, which is a monoecious subcanopy tree, is known from three collections made near Manaus, Brazil (two from the same tree), and one in the state of Bolivar, Venezuela.Se describe y se ilustra una nueva especie de Siparuna (Siparunaceae), S. ficoides, ademas se la ubica en un contexto filogenetico basado en datos morfologicos y en sequencias de DNA. Esta nueva especie es un arbol monoico de subdosel, de la cual se han registrado tres colecciones cerca de Manaos, Brasil (dos del mismo arbol) y una coleccion en el Estadod e Bolivar, Venezuela

New species of Siparuna (Monimiaceae) II

Volume: 6Start Page: 103End Page: 11

New Species of Siparuna (Siparunaceae) III. Three New Species and One Newly Ranked Entity from Colombia, Ecuador, and Peru

Volume: 10Start Page: 134End Page: 14