Psalidodon erythropterus – first record from Uruguay

Pseudocorynopoma stanleyi – first record from Uruguay

Oligosarcus robustus – first record from Uruguay

Aphyocharax rathbuni – first record from Uruguay

Trichomycterus rivulatus – first record from Argentina

Scleronema macanuda – first record from Argentina

Ituglanis australis – first record from Argentina

Corydoras aurofrenatus is a sr. synonym of C. ellisae

Loricaria holmbergi – first record from Paraguay

Hemiancistrus punctulatus – first record from Uruguay