Ovicells aculeate, with strong widely set spines, pyriform depressed.
The tree is valued for its fruit, which is oblong to pyriform in shape, 2-5 in.
Twenty-four gold chains hang from the lower border of the crown, concluding in pyriform sapphires of large size.
The body is pyriform, with the shell opening at the larger end.
Involucres sessile, obconic or pyriform, perforated at the apex, continuous with the thallus at base.
The first has not been examined by the writer and is said to be smooth and short, pyriform, 10 centimeters in diameter.
pyriform bodies surrounding the zona radiata of the ovum, probably the remains of epithelial cells.
Front of cell with nine pyriform fenestrae, with fissures proceeding from their pointed ends towards an oval central perforation.
They are globular, ovoid, or pyriform, and are sold by the individual pearl.
The four pyriform eggs are pale buff, tinged with olive, blotched and spotted with dark brown and paler brown.