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Ischyrhiza is an
extinct genus of
sclerorhynchoid ray from the Late
Cretaceous (Cenomanian-Maastrichtian). It had a large,
toothed rostrum closely resembling...
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rostral denticles from the
Bahariya Formation. An ****ociated
specimen of
Ischyrhiza mira, a
close relative of Onchopristis,
indicates that "Peyeria" are actually...
- (2019). "Paleobiology of the Late
Cretaceous sclerorhynchid sawfish,
Ischyrhiza mira (Elasmobranchii: Rajiformes), from
North America based on new anatomical...
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Ischyrhizidae Ischyrhiza Onchopristidae Onchopristis...
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Ischyrhiza mira
rostral spines...
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shark Scapanorhynchus, the sand
tiger Odontaspis, and the sawfish-like
Ischyrhiza; and bony fish such as Enchodus, Protosphyraena, Stratodus, and the ichthyodectids...
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primitive fresh or
brackish water sharks (e.g., Hybodus) and rays (c.f.,
Ischyrhiza), the
lungfish (Ceratodus) and
several bony
fishes known from vertebrae...
- †Inoceramus †Ischyodus †Ischyodus
bifurcatus †
Ischyrhiza †
Ischyrhiza avonicola – or
unidentified comparable form †
Ischyrhiza mira †Jeletzkytes
Lepisosteus – or unidentified...
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Dasyatis branisai, D. molinoensis, D.
schaefferi Gasteroclupea branisai Ischyrhiza hartenbergeri Latinopollia suarezi Lepidotyle enigmatica Ligabueichnum...
- of
Dalpiazia has been
questioned on the
basis of its
similarities to
Ischyrhiza, a
subgenus of Onchosaurus.
Flora and
fauna of the
Maastrichtian stage...