genus Linanthus ge·nus·li·nanthus uncommon noun 1. a genus of herbs of the family Polemoniaceae; found in western United States SynonymsLinanthusgenus Linanthus Related words Broader terms plant genus Parts Polemoniaceae Part of ground pinkevening-snow WordNet 2.1 (Princeton University). WordNet 2.1 Copyright Princeton University. All rights reserved.
