The Rubiaceae are a family of dicotyledon plants, variously called the madder, bedstraw, or coffee family. There are three subfamilies ( Cinchonoideae, Ixoroideae and Rubioideae).
This category has the following 8 subcategories, out of 8 total.
The following 176 pages are in this category, out of 176 total. This list may not reflect recent changes.