(n.) One of the several primary divisions of either the animal, or vegetable kingdom, as, in zoology, the Vertebrata, Tunicata, Mollusca, Articulata, Molluscoidea, Echinodermata, Coelentera, and the Protozoa; in botany, the Phanerogamia, and the Cryptogamia.
SUBKINGDOM
Meaning of SUBKINGDOM in English
Webster's English dictionary. Английский словарь Webster. 2012