Coelacanthiformes is an order of vertebrates. There are 2 species of Coelacanthiformes, in 1 genus and 9 families. It includes groups like Laugiidae, Whiteiidae, and Hadronectoridae.
Definition: overall repetitive or reflective pattern in the body of one individual of this taxon. eg: bilateral symmetry, rotational symmetry, radial symmetry
Definition: Component found in mineralized skeletal tissue, (a specialized form of biogenic tissue in which the extracellular matrix is mineralized, and which functions in mechanical and structural support.)