Abstract

MORALES1, J. Francisco  and  KOLLMANN2, Ludovic J. C.. WAR, TYPES, AND MANDEVILLA (APOCYNACEAE): A NEW SPECIES AND THE REDISCOVERY OF A RARE SPECIES FROM BRAZIL. Darwiniana, nueva serie [online]. 2020, vol.8, n.2, pp.449-459. ISSN 0011-6793.  http://dx.doi.org/10.14522/darwiniana.2020.82.903.

Morales, J. F. & L. J. C. Kollmann. 2020. War, types, and Mandevilla (Apocynaceae): a new species and the rediscovery of a rare species from Brazil. Darwiniana, nueva serie 8(2): 449-459.

The true identity of Mandevilla luetzelburgii (Apocynaceae) is clarified and the new M. bullata, largely misidentified as the former species, is described. Drawings for both species are given and a key for morphologically related species is provided. A lectotype is selected for Dipladenia luetzelburgii Ross & Markgr. Mandevilla bullata is assessed as Endangered (EN) and M. luetzelburgii as Critically Endangered (CR), according to IUCN criteria.

Keywords : Apocynoids; Dipladenia; Espirito Santo; Inselberg; Mesechiteae..

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