The Taxonomic Status of Dendropsophus allenorum and Dendropsophus timbeba (Anura: Hylidae)
Careful examination of morphological characters, color patterns, and advertisement calls strongly supports the placement of Dendropsophus allenorum (Duellman and Trueb, 1989) (Cuzco Reserve Frog) into the synonymy of Dendropsophus timbeba (Martins and Cardoso, 1987) (Cardoso's Treefrog). Um exame cuidadoso dos caracteres morfológicos, dos padrões de coloração e dos cantos de anúncio suportam fortemente que Dendropsophus allenorum (Duellman e Trueb, 1989) deva ser considerado um sinônimo júnior de Dendropsophus timbeba (Martins e Cardoso, 1987).Abstract
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(A) Lateral view of MZUSP 60560, the holotype of Hyla timbeba Martins and Cardoso, 1987; Bar = 4 mm. (B) A female paratype of Hyla timbeba Martins and Cardoso, 1987; (B1) dorsal, (B2) ventral, and (B3) lateral views of ZUEC 5723 (snout–vent length = 22.63 mm). (C) Dorsal views of two paratypes of Hyla timbeba Martins and Cardoso, 1987; (C1) CFBH 6220 (ex-ZUEC 5476) and (C2) ZUEC 5473; Bar = 4 mm. Figure lettering is located at left and above the corresponding figure.

(A) Paratype of Hyla allenorum Duellman and Trueb, 1989 (KU 207607, male, SVL = 18.3 mm). (B) Topotype of Hyla allenorum (KU 215189, male, SVL = 18.3 mm).
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