| Rubioideae | |
|---|---|
| |
| Bouvardia ternifolia | |
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Gentianales |
| Family: | Rubiaceae |
| Subfamily: | Rubioideae Juss., 1789 |
Rubioideae is a subfamily of flowering plants in the family Rubiaceae and contains about 7600 species in 27 tribes.[1][2]
- ^ Robbrecht, Elmar; Manen, Jean-François (2006). "The Major Evolutionary Lineages of the Coffee Family (Rubiaceae, Angiosperms). Combined Analysis (nDNA and cpDNA) to Infer the Position of Coptosapelta and Luculia, and Supertree Construction Based on rbcL, rps16, trnL-trnF and atpB-rbcL Data. A New Classification in Two Subfamilies, Cinchonoideae and Rubioideae". Systematics and Geography of Plants. 76 (1): 85–145. ISSN 1374-7886. JSTOR 20649700.
- ^ Bremer, B.; Manen, J. -F. (2000-03-01). "Phylogeny and classification of the subfamily Rubioideae (Rubiaceae)". Plant Systematics and Evolution. 225 (1): 43–72. doi:10.1007/BF00985458. ISSN 1615-6110. S2CID 44614735.