†Semionotus bergeri Agassiz 1833 (ray-finned fish)
Actinopteri - Semionotiformes - Semionotidae
Synonyms: Palaeoniscum arenaceum Berger 1832, Semionotus elongatus Fraas 1861 [objective synonym], Semionotus esox Berger 1843, Semionotus spixi Agassiz 1833
Belongs to Semionotus according to A. R. McCune 1986
Sister taxa: Semionotus australis, Semionotus capensis, Semionotus formosus, Semionotus kanabensis, Semionotus kapffi, Semionotus normanniae, Semionotus tenuis
Type specimens:
- Semionotus bergeri: MGAU 489-1, a skeleton
- Palaeoniscum arenaceum:
- Semionotus elongatus:
- Semionotus esox:
- Semionotus spixi:
Ecology: nektonic carnivore