TY  - JOUR 
T1  - Hidden diversity of the catfish genus <i>Trachelyichthys</i> (Siluriformes: Auchenipteridae): a revisionary study with description of four new species from the Amazon basin
JO  - Neotropical Ichthyology
A1  - Calegari, Bárbara B.
A1  - Akama, Alberto
A1  - Ferraris Jr., Carl
A1  - Reis, Roberto E.
SN  - 1679-6225
UL  - 10.1590/1982-0224-2025-0200
VL  - 24 
Y1  - 2026
PB  - Brasil 
ER  -