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Percopsis is a
small genus of
percopsiform fishes native to
North America, with
these two
recognized species:
Percopsis omiscomaycus (Walbaum, 1792) (trout-perch)...
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sources still consider it a
percopsisform and
related to the
sympatric percopsiform Erismatopterus. However, an
affinity to the
Polymixiiformes or Perciformes...
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Gosiute Lake
Uinta An
acanthomorph of
uncertain affinities Possibly a
percopsiform, polymixiiform, or perciform. A. sp.
Fossil Lake An
undescribed Asineops...
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Libotonius is an
extinct genus of
percopsiform fish
which lived during the
early Eocene epoch and
contains two species, the type
species Libotonius blakeburnensis...
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Percopsis transmontana, the sand roller, is a
species of
percopsiform fish
endemic to the
Columbia River drainage in the
northwestern United States. This...
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Palaeorhynchidae indet. Fur A billfish. ?Percopsiformes indet. Fur A
potential percopsiform.
Polyspinatus P.
fluere Fur A beardfish.
Protozeus P.
kuehnei Fur A protozeid...
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Erismatopterus is an
extinct genus of
percopsiform fish
which lived during the
early to
middle Eocene epoch and
containing the
single species Erismatopterus...
- †Libotoniidae †Libotonius †Libotonius
blakeburnensis Wilson, 1977 A
percopsiform fish
Salmonidae †Eosalmo †Cf.
Eosalmo driftwoodensis Wilson, 1977 An...
