| Macrosemius Temporal range: | |
|---|---|
 | |
| Macrosemius rostratus fossil | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Clade: | Ginglymodi |
| Order: | † Semionotiformes |
| Family: | † Macrosemiidae |
| Genus: | † Macrosemius Agassiz, 1834 |
Macrosemius is an extinct genus of macrosemiid fish known from the Late Jurassic of Germany. [1]
Elopopsis is an extinct genus of prehistoric bony fish that lived from the Cenomanian to Campanian.
Salminops is an extinct genus of prehistoric bony fish that lived during the Cenomanian known from USA and Portugal.
Eubiodectes is an extinct genus of prehistoric bony fish that lived during the Cenomanian.
Macrepistius is an extinct genus of prehistoric ray-finned fish that lived during the Albian stage of the Early Cretaceous epoch.
Enischorhynchus is an extinct genus of prehistoric bony fish that lived during the Turonian of southern Texas.
Oligopleurus is an extinct genus of prehistoric bony fish that lived during the Kimmeridgian stage of the Late Jurassic epoch.
Arctosomus is an extinct genus of prehistoric freshwater bony fish that lived during the Early Triassic epoch of Krasnoyarsk Krai, Russia. It contains a single species, A. sibiricus.
Brachypareion is an extinct genus of prehistoric marine ray-finned fish that lived during the Pennsylvanian epoch. It contains a single species, B. insperatum, known from the Saur Mountains of Kazakhstan. It is placed in the paraphyletic group Palaeonisciformes.
Euthynotus is an extinct genus of prehistoric bony fish that lived during the early Toarcian stage of the Early Jurassic epoch. It is generally considered the basalmost pachycormiform.
Elpistoichthys is an extinct genus of prehistoric bony fish that lived during the Carnian stage of the Late Triassic epoch.
Caruichthys is an extinct genus of prehistoric freshwater ray-finned fish that lived during the Early Triassic epoch. It contains a single species, Caruichthys ornatus, known from what is now South Africa. It is known from a single specimen, which was collected from the middle Beaufort Series of Doorn River.
Gracilignathichthys is an extinct genus of prehistoric ray-finned fish that lived during the early Ladinian stage of the Middle Triassic epoch in what is now Europe.
Eurycormus is an extinct genus of prehistoric bony fish that lived from the Callovian stage of the Middle Jurassic epoch to the early Tithonian stage of the Late Jurassic epoch.
Ionoscopus is an extinct genus of prehistoric ray-finned fish.
Notelops is an extinct genus of prehistoric ray-finned fish.
Manlietta is an extinct genus of prehistoric ray-finned fish.
Osorioichthys is an extinct genus of prehistoric bony fish.
Pholidoctenus is an extinct genus of prehistoric ray-finned fish.
Pholidolepis is an extinct genus of prehistoric ray-finned fish.
Pholidophoroides is an extinct genus of prehistoric ray-finned fish.
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 | This article related to a Jurassic fish is a stub. You can help Wikipedia by expanding it. |
