cutose

from The Century Dictionary.

• noun In botany, a name applied by Frémy to the material composing the hyaline film or cuticle covering the aërial organs of plants.

from the GNU version of the Collaborative International Dictionary of English.

• noun (Chem.) A variety of cellulose, occuring as a fine transparent membrane covering the aerial organs of plants, and forming an essential ingredient of cork; by oxidation it passes to suberic acid.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

• noun chemistry A variety of cellulose, occurring as a fine transparent membrane covering the aerial organs of plants, and forming an essential ingredient of cork.