cortical

The cortical portion of sarsaparilla yields fully 50% of aqueous extract.

There is in the interrenal body no distinction between cortical and medullary layers as in the suprarenal.

They were only separated from the egg columns of the cortical layer by a row of large follicles.

Ceramiace—Frond thread-like, jointed, one-siphoned, and more or less covered with a layer of cortical cells.

In these, a rough glassy enamel covers the cortical part, of such hardness, as to strike sparks with steel.