osteichthyan
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osteichthyan — … Useful english dictionary
Osteichthyes — Bony fish Temporal range: 420–0 Ma … Wikipedia
Lepidotrichia — are bony, bilaterally paired, segmented fin rays found in bony fishes. They develop around actinotrichia as part of the dermal exoskeleton. Lepidotrichia may have some cartilage or bone in them as well. They are actually segmented and appear as a … Wikipedia
List of prehistoric bony fish — This List of prehistoric bony fish is an attempt to create a comprehensive listing of all genera from the fossil record that have ever been considered to be bony fish (class osteichthyes), excluding purely vernacular terms. The list includes all… … Wikipedia
Styloichthys — Taxobox name = Styloichthyes fossil range = Early Devonian image width = 250px image caption = line drawing of Styloichthyes regnum = Animalia phylum = Chordata subphylum = Vertebrata infraphylum = Gnathostomata classis = Osteichthyes subclassis … Wikipedia
lepidotrichia — noun dermal elements located at the distal margin of osteichthyan fins … Wiktionary
Guiyu — Guiyu Rango temporal: Silúrico Tardío … Wikipedia Español
Guiyu oneiros — Zeitraum Ludlow (spätes Silur) 418 Mio. Jahre Fundorte Asien (China) Systematik … Deutsch Wikipedia
