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Protacanthopterygii is a
superorder of ray-finned fish. They
inhabit both
marine and
freshwater habitats. They
appear to have
evolved in the Cretaceous...
-
relatives of the "Stenopterygii" are
found among the
superorder Protacanthopterygii, and that the
former would need to be
merged in the latter. In some...
-
fossil remains are only from the
Early Cretaceous. It is
divided into
Protacanthopterygii (including the
salmon and dragonfish) and
Neoteleostei (including...
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included in the
Protacanthopterygii. An
alternative approach is to
consider the
entire group – "Stenopterygii",
Protacanthopterygii, the
monotypic superorders...
- "Stenopterygii" in the
Protacanthopterygii, or if the
unranked clade name
Euteleostei is used for this
entire group restricting the
Protacanthopterygii to the Osmeriformes...
-
relatives of the "Stenopterygii" are
found among the
superorder Protacanthopterygii, and that the
former would need to be
merged in the latter. In some...
- "Stenopterygii", the
grinners appear to be
closely related to some of the
Protacanthopterygii, namely, the
Salmoniformes (salmon, trout, and relatives), and should...
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collectively called osmeriforms. They
belong to the
teleost superorder Protacanthopterygii,
which also
includes pike and salmon,
among others. The order's name...
-
relatives of the "Stenopterygii" are
found among the
superorder Protacanthopterygii, and that the
former would need to be
merged in the latter. In some...
- two
smaller groups: the
Protacanthopterygii and the Neoteleostei.
Stomiati happen to be
descendants of the
Protacanthopterygii, and
contains the order...
