1) Asterid dicot family 2) Family gesneriaceae 3) Gesneria family 
Gesneriaceae is a family of flowering plants consisting of ca. 150 genera and ca. 3,200 species in the Old World and New World tropics and subtropics, with a very small number extending to temperate areas. Many species have colorful and showy flowers and are cultivated as ornamental plants. Most species are perennial herbs or subshrubs but a few a...
one of 23 families in the flowering plant order Lamiales, consisting of 147 genera and about 3,200 species of mostly tropical and subtropical ...
[n] - large family of tropical herbs or shrubs or lianas