- πτέρυξ (ptérux) 'wing, fin') —
sometimes considered synonymous with
Crossopterygii (from
Ancient Gr**** κροσσός (krossós) 'fringe') — is a
clade (traditionally...
- The
Nusplingen Limestone (German:
Nusplingen Plattenkalk) is a
geological formation in Baden-Württemberg, Germany. It
preserves fossils dating to the Kimmeridgian...
- †Acanthodes)
class 2.
Elasmobranchii class 3.
Actinopterygii class 4.
Crossopterygii class 5.
Amphibia class 6.
Reptilia class 7. Aves
class 8. Mammalia...
-
number of characteristics: Diamond-shaped
scale patterns common to the
Crossopterygii class (in both
species scales are rhombic,
overlapping and tuberculated);...
- PMC 9946258. PMID 36812170. Thomson, K. S. (1968). "A new
Devonian fish (
Crossopterygii: Rhipidistia)
considered in
relation to the
origin of the Amphibia"...
- Vorobyeva, E.I. (2006). "A new
species of
Laccognathus (Porolepiform
Crossopterygii) from the
Devonian of Latvia". Paleontol. J. 40 (3). Physorg.com: 312–322...
- merocrine,
syncrisis cross- fringe, t****el Gr**** κροσσός (krossós)
crossopterygii cruc-
cross Latin crux,
crucis cross, crucial, cruciate, crucifer, cruciferous...
-
finned and
limbed vertebrates. In 1861,
Thomas Huxley created the
order Crossopterygii to
house animals,
fossil and living, that
possessed lungs and fleshy...
- merocrine,
syncrisis cross- fringe, t****el Gr**** κροσσός (krossós)
crossopterygii cruc-
cross Latin crux,
crucis cross, crucial, cruciate, crucifer, cruciferous...
- Vorobyeva, E.I. (2006). "A new
species of
Laccognathus (Porolepiform
Crossopterygii) from the
Devonian of Latvia". Paleontol. J. 40 (3). Physorg.com: 312–322...
