<zoology> Of a category or name - of lower rank than the subspecies, and, as such, not subject to regulation by the Code for example form, race, variety. Articles 1, 45c. ... (09 Jan 1998) ... 
Type: Term Pronunciation: in′fră-sŭb′spe-si′fik Definitions: 1. Denoting a category of organisms of rank lower than subspecies.