Language: Chinese
1999; Hardcover;220x290mm;627 pages with 921 figures + 195 color photos

This volume deal with following families:

177.Loganiaceae 178.Gentianaceae
179.Apocynaceae 180.Asclepiadaceae 181.Solanaceae 182.Convolvulaceae 183.Cuscutaceae 184.Menyanthaceae 185.Polemoniaceae 186.Hydrophyllaceae 187.Boraginaceae 188.Verbenaceae
189.Lamiaceae