SALAMANDRA 52(2) 125–133 New30 June Oedipina 2016 fromISSN outside 0036–3375 Tegucigalpa, Honduras On the taxonomy of Oedipina stuarti (Caudata: Plethodontidae), with description of a new species from suburban Tegucigalpa, Honduras José Mario Solís1, Mario R. Espinal2, Rony E. Valle1, Carlos M. O’Reilly3, Michael W. Itgen4 & Josiah H. Townsend4 1) Escuela de Biología, Facultad de Ciencias, Universidad Nacional Autónoma de Honduras, Depto. de Francisco Morazán, Tegucigalpa, Honduras 2) Centro Zamorano de Biodiversidad (CZB), Escuela Agrícola Panamericana Zamorano, Depto. de Francisco Morazán, Tegucigalpa, Honduras ³) Calle la Fuente, edificio Landa Blanco No. 1417 Apto. 11, Tegucigalpa, Honduras 4) Department of Biology, Indiana University of Pennsylvania, Indiana, Pennsylvania 15705-1081, USA Corresponding author: Josiah Townsend, e-mail:
[email protected] Manuscript received: 6 June 2014 Accepted: 29 January 2016 by Edgar Lehr Abstract. We review the taxonomy and distribution of Oedipina stuarti in Honduras. Based on uncertainty related to the type locality, we restrict the taxon to the holotype, which we posit originated from a mine in the northern portion of the Department of Valle, Honduras. We subsequently describe a new species of Oedipina from Distrito Central, Departamento de Francisco Morazán, Honduras, based on newly collected material as well as one specimen previously designated as a paratype of O. stuarti. The new species is differentiated from all other members of the genus by having 19 costal grooves, 20 trunk vertebrae, 27–38 maxillary teeth, and 20–24 vomerine teeth, as well as by its phylogenetic relationships. Phylogenetic analysis suggests this species to be most closely related to O. ignea, O.