The Iniopterygiformes were a peculiar grouping of cartilaginous
Cartilaginous Fish, Pre-Historic Life
Frilled shark swimming in the ocean. These sharks are over 80 million years old and swam alongside dinosaurs : r/oddlyterrifying
Hymenocaris vermicauda
Prehistoric Planet Concept Art: The Alcione Colony. : r/Naturewasmetal
Underrated Species Day 287: Iniopteryx/ Flying Sharks
Underrated Species Day 287: Iniopteryx/ Flying Sharks
Cartilaginous fishes offer unique insights into the evolution of the nuclear receptor gene repertoire in gnathostomes - ScienceDirect
Helicoprion specimen IMNH 37899, preserving cartilages of the
GEOL431 - Vertebrate Paleobiology
The Iniopterygiformes were a peculiar grouping of cartilaginous fish related to modern chimeras. They convergently evolved features similar to flying fish (like giant pectoral fins). : r/Naturewasmetal
Prehistoric Planet Concept Art: The Alcione Colony. : r/Naturewasmetal
Cartilaginous Fish, Pre-Historic Life
Chondrichthyes - Wikipedia
Fossil - Cartilaginous Fishes: Holocephali, Iniopterygians, Sharks, Chondrichthyes, Iniopterygiformes, Akmonistion, Carcharias Taurus, Carcharocles, Auriculatus, Carcharocles Megalodon, Carch - Source Wikia: 9781234838690 - AbeBooks
The Iniopterygiformes were a peculiar grouping of cartilaginous fish related to modern chimeras. They convergently evolved features similar to flying fish (like giant pectoral fins). : r/Naturewasmetal