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Porolepiformes is an
order of
prehistoric lobe-finned fish
which lived during the
Devonian period (about 416 to 359
million years ago). They are thought...
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eastern arm of Bird Fiord. A
holoptychiid.
Laccognathus L.
embryi Specimens from at
least 22
individuals known. A
holoptychiid.
Qikiqtania Q.
wakei Site...
- Janvier,
Philippe (2014-10-01). "Further
evidence for the
presence of
holoptychiid porolepiforms (Sarcopterygii, Dipnomorpha) from the
Frasnian of Colombia"...
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Academic Press. p. 457. ISBN 9780080534923. Per Erik
Ahlberg (1992). "A new
holoptychiid porolepiform fish from the
Upper Frasnian of Elgin, Scotland". Palaeontology...
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Valid Downs et al. Late
Devonian (Frasnian) Fram
Formation Canada A
holoptychiid sarcopterygian, a
species of Holoptychius.
Knerichthys Gen. nov Valid...
- at the
locality of Scat Craig, Scotland. Ahlberg, P. E., 1992: A new
holoptychiid porolepiform fish from the
Upper Frasnian of Elgin, Scotland. Palaeontology...
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several large tetrapodomorphs, dipnoans, and
another small undescribed holoptychiid.
Though the
locality in
Ellesmere island is from
freshwater siltstone...