-
marked by the
green bracket. Ahlberg, P. E.; Johanson, Z. (1998). "
Osteolepiforms and the
ancestry of tetrapods" (PDF). Nature. 395 (6704): 792–794. Bibcode:1998Natur...
-
several groups of
related lobe-finned fishes,
collectively known as the
osteolepiforms. The
Tetrapodomorpha minus the
crown group Tetrapoda are the stem Tetrapoda...
- Archaeopteris. The Late
Devonian extinction probably also
resulted in
osteolepiform fishes evolving into the
amphibian tetrapods, the
earliest land vertebrates...
- term more informally, but in a
wider sense, to
include the
ancestral osteolepiform fishes.
Though never a
majority view, the
notion that
tetrapods had...
-
several groups of
related lobe-finned fishes,
collectively known as the
osteolepiforms. The
Tetrapodamorpha minus the
crown group Tetrapoda are the stem tetrapoda...
- Ulf J.; Nakrem, Hans A. (2016). Morphology,
phylogeny and
taxonomy of
osteolepiform fish.
Fossils and Strata. Wiley-Blackwell. doi:10.1002/9781119286448...
- (“eutetrapods”) –
apodans possibly excepted – were
descended from
primitive osteolepiforms. Thus, in his view
Amphibia had
arisen twice. On the
basis of his findings...
-
evidence of
distinct pelvic development occurring in
osteolepiforms,
further supporting osteolepiform ancestry of
terrestrial tetrapods.
Acanthostega has...
- (Famennian) of Pennsylvania, U.S.A., and a
Report on the Cosmine-Covered
Osteolepiform Fossils of the
Catskill Formation".
Journal of
Vertebrate Paleontology...
- to
other osteolepiforms.
Panderichthys also has a
single external nasal opening and a
palatal choana. In
contrast to
earlier osteolepiforms, the palatal...
