Definition of Aspidine. Meaning of Aspidine. Synonyms of Aspidine

Here you will find one or more explanations in English for the word Aspidine. Also in the bottom left of the page several parts of wikipedia pages related to the word Aspidine and, of course, Aspidine synonyms and on the right images related to the word Aspidine.

Definition of Aspidine

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Meaning of Aspidine from wikipedia

- pad-shaped and diphycercal. The dermal bones of arandaspids consist of aspidine (acellular bone) and are ornamented with oakleaf-shaped tubercles which...
- of dentine, with a sometimes-ornamented enameloid upper surface and an aspidine base. Its growing base is made of cell-free bone, which sometimes developed...
- the birkeniids, the body was covered in rows of tile-like scales made of aspidine, an acellular bony tissue. Anaspids all had prominent, laterally placed...
- of dentine, with a sometimes-ornamented enameloid upper surface and an aspidine (acellular bony tissue) base. Its growing base is made of cell-free bone...
- superficially like a tadpole, albeit covered in bony plates composed of the tissue aspidine, which is unique to heterostracan armor.[citation needed] Cyathaspis ludensis...
- dorsal and ventral shield is made up by numerous polygonal platelets of aspidine, ornamented with large dentine tubercles capped with a thick enameloid...
- distinct from other vertebrates, having three layers composed of dentine and aspidine, an acellular bony tissue unique to animals of this class and Thelodonti...