- Pylodictis, Noturus, and Prietella. The
oldest fossil member of the
family is
Astephus from the
Eocene Green River Formation of Utah and Wyoming.
Ictalurids originate...
- Diplomystus, Lepisosteus, Amphiplaga, Mioplosus, Phareodus, Amia, and
Astephus have all been
found with
Knightia in
either their jaws or stomachs. Jordan...
-
Lundberg & Case, 1970 Lake
Gosiute A
hypsidorid catfish.
Ictaluridae †
Astephus †A.
antiquus (Leidy, 1873)
Fossil Lake Lake
Gosiute Lake
Uinta An ictalurid...
-
species †Asplenium †Asplenium
delicatula – or
unidentified comparable form †
Astephus †Aster †Aster
florissantia †Asterocarpinus †Asterocarpinus
perplexans †Astronium...
-
eolignitum †Asplenium
erosum †Asplenium
iddingsi †Asplenium
remotidens †
Astephus †Asterotrygon †Asterotrygon
maloneyi Astronium †Astronium
truncatum †Athyana...
