P. ambrosettii (Holmberg, 1893) N

original Liposarcus ambrosettii

synonyms Ancistrus multiradiatus var. alternans Regan, 1904

Pterygoplichthys anisitsi Eigenmann & Kennedy, 1903

Pterygoplichthys juvens Eigenmann & Kennedy, 1903

first record Weber (1992) sub Liposarcus anisitsi

remarks In N sub Liposarcus anistsi

Liposarcus ambrosettii Holmberg, 1893 is treated by

some authors as a nomen oblitum, a forgotten name,

and placed in the synonymy of P. anisitsi .