In the normal mouth from eight to twenty years of age the teeth present from twenty to thirty square inches of dentate surface, constantly exposed to ever-changing, often inimical, conditions.
"Civics and Health"
William H. Allen
Described by Vilmorin, of Paris, as follows: "Plant medium; leaves rather large, of a deep, slightly glaucous green, surrounding the head well, and gradually reflexed from the base to the apex; border undulate and coarsely dentate, stem rather short and stout; head very white, large, and remaining solid a long time.
"The Cauliflower"
A. A. Crozier
Corolla, 5 free petals slightly dentate at the point.
"The Medicinal Plants of the Philippines"
T. H. Pardo de Tavera