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.)
Definition: An eye that consists of a cluster of three or four pit eyes that form a single structural unit but are separated from one another by pigment layers
The environments in which many Primitiopsidae Schwartz 1936 species are known to live. Select an environment to see its Primitiopsidae Schwartz 1936 species checklist.
Primitiopsidae Schwartz 1936 Habitats
The environments in which many Primitiopsidae Schwartz 1936 species are known to live. Select an environment to see its Primitiopsidae Schwartz 1936 species checklist.