- Basin), and Panama. It is the only
extant extant member of the
subfamily Sternopyginae, with the
related fossil genus Humboldtichthys also
known from Bolivia...
- knifefishes)
Family Sternopygidae Cope, 1871 (gl**** knifefishes)
Subfamily Sternopyginae Cope, 1871 (rattail knifefishes)
Subfamily Eigenmanniinae Mago-Leccia...
- Dutra, Peixoto, Abrahão, Wosiacki,
Menezes & de Santana, 2021
Subfamily Sternopyginae Cope, 1871 (rattail knifefishes)
Genus Sternopygus Müller & Troschel...
-
Actinopterygii Order:
Gymnotiformes Family:
Sternopygidae Subfamily:
Sternopyginae Genus: †Humboldtichthys ****et & Meunier, 2000 Species: †H. kirschbaumi...