By A Mystery Man Writer
Brazeau et al 2023 report,"The past 150 years of debate has been shaped by two contentious theories: the ventrolateral fin-fold hypothesis and the archipterygium hypothesis. The latter proposes that fins and girdles evolved from an ancestral gill arch. Although studies in animal development have revived interest in this idea, it is apparently unsupported by fossil…
Pectoral and pelvic girdles hi-res stock photography and images - Alamy
The Pterosaur Heresies, There's something very wrong with our pterosaurs.
Ventral view of the cephalic region and pectoral girdle of Liobagrus
The Project Gutenberg eBook of The Vertebrate Skeleton, by Sidney H. Reynolds
Fossil evidence for a pharyngeal origin of the vertebrate pectoral girdle
3 Dermal shoulder girdle, (a) Acanthodian Acanthodes bronni (after
Ancient 'shark' from China may be humans' oldest jawed ancestor
Vertebrates (Chordata)
This strange little palaeoniscid': a new early actinopterygian genus, and commentary on pectoral fin conditions and function, Earth and Environmental Science Transactions of The Royal Society of Edinburgh
Fossil evidence for a pharyngeal origin of the vertebrate pectoral girdle
GEOL431 - Vertebrate Paleobiology
GEOL431 - Vertebrate Paleobiology
PDF) Fossil evidence for a pharyngeal origin of the vertebrate pectoral girdle
Vertebrate Evolution: Turning Heads - ScienceDirect