Dorsal variation in preserved specimens of Brachycephalus herculeus, new species. A CFBH 28124 (male; SVL 12.0 mm), B CFBH 28129 (male; SVL 12.2 mm), C CFBH 28135 (male; SVL 12.3 mm), D MNRJ 52721 (male; SVL 11.8 mm), E MNRJ 42409 (male; SVL 12.0 mm), F MNRJ 52718 (female; SVL 15.2 mm), G CFBH 28132 (female; SVL 14.1 mm), H CFBH 28136 (female; SVL 15.1 mm), and I CFBH 28138 (female; SVL 14.4 mm). Scale bar = 1 mm.

 
 
  Part of: Folly M, Condez TH, Vrcibradic D, Rocha CFD, Machado AS, Lopes RT, Pombal Jr. JP (2024) A new species of Brachycephalus (Anura: Brachycephalidae) from the northern portion of the state of Rio de Janeiro, southeastern Brazil. Vertebrate Zoology 74: 1-21. https://doi.org/10.3897/vz.74.e103573