Rubiaceae Juss. 1789, occurs as family of flowering plants, variously known as a madder, bedstraw, or coffee family. Most common plants involved on text come cinchona, partridgeberry, gambier, ixora, and noni. a total of once accepted families (Dialypetalanthaceae, Henriqueziaceae, Naucleaceae, & Theligonaceae) come at present incorporated in the Rubiaceae resulting transmissible locate per Angiosperm Phylogeny Group. Every bit nowadays circumscribed, there are astir 600 genera & to a higher degree 10,000 mintage in the Rubiaceae.

Subfamilies
A genera come distributed into tribes, & these set inside one of troika recognized subfamilies: Rubioideae Anthospermeae Argostemmateae Coussareeae Craterispermeae Danaideae Gaertnereae Lasiantheae Morindeae Ophiorrhizeae Paederieae Perameae Psychotrieae Rubieae Sabiceeae Schradereae Spermacoceae Theligoneae Urophylleae Virectarieae Cinchonoideae Calycophylleae Catesbaeeae Naucleeae Chiococceae Cinchoneae Condamineeae Coptosapelteae ** Guettardeae Hamelieae Hillieae Isertieae Mussaendeae Rondeletieae Simireae Exostema group Ixoroideae Alberteae Coffeeae Cremisporeae Gardenieae Hippotideae Ixoreae Octotropideae Pavetteae Retiniphylleae Sipaneeae Vanguerieae

Genera
Inside Watson & Dallwitz (Delta) under Rubiaceae: Acranthera Acrobotrys Acunaeanthus Adinauclea Agathisanthemum Aidia Aidiopsis Airosperma Aitchisonia Alberta Aleisanthia Alibertia Allaeophania Alleizettella Allenanthus Alseis Amaiouma Amaracarpus Amphiasma Amphidasya Ancylanthos Anomanthodia Antherostele Anthorrhiza Anthospermum Antirhea Aoranthe Aphaenandra Aphanocarpus Appunettia Appunia Arctophyllum Argocoffeopsis Argostemma Asemnantha Asperula Astiella Atractocarpus Atractogyne Augusta Aulacocalyx Badusa Balmea Bataprine Bathysa Batopedina Belonophora Benkara Benzonia Berghesia Bertiera Bikkia Blandibractea Blepharidium Bobea Boholia Borojoa Bothriospora Botryarrhena Bouvardia Brachytome Bradea Brenania Breonadia Burchellia Burttdavya Byrsophyllum Caelospermum Calanda Callipeltis Calochone Calycophyllum Calycosia Calycosiphonia Canephora Canthium Capirona Captaincookia Carpacoce Carphalea Carterella Casasia Catesbaea Catunaregam Cephaelis Cephalodendron = Remijia Ceratopyxis Ceriscoides Ceuthocarpus Chaetostachydium Chalepophyllum Chamaepentas Chapelieria Chassalia Chazaliella Chimarrhis Chiococca Chione Chlorochorion Chomelia Choulettia Chytropsia Cigarilla Cinchona Cladoceras Clarkella Coccochondra Coccocypselum Coddia Coelopyrena Coffea Coleactina Colletoecima Commitheca Condaminea Conostomium Coprosma Coptophyllum Coptosapelta Corynanthe Coryphothamnus Cosmibuena Cosmocalyx Coursiana Coussarea Coutaportla Coutarea Cowiea Craterispermum Cremaspora Cremocarpon Crobylanthe Crocyllis Crossopteryx Crucianella Cruciata Cruckshanksia Crusea Cuatrecasasiodendron Cubanola Cuviera Cyclophyllum Damnacanthus Danais Deccania Declieuxia Dendrosipanea Dentella Deppea Diacrodon Dialypetalum Dialypetalanthus Dibrachyonostylus Dichilanthe Dictyandra Didymaea Didymochlamys Didymopogon Didymosalpynx Diodella Diodia Dioecrescis Dioicodendron Diplospora Discospermum Diyaminauclea Dolichodelphys Dolicholobium Dolichometra Dolicera Duidania Dunnia Duperrea Duroia Durringtonia Ecpoma Eizia Elaeagia Eleutheranthus Emmenopterys Emmeorhiza Eosanthe Eriosemopsis Erithalis Ernodea Etericius Euclinia Exallage Exostema Fadogia Fadogiella Fagerlindia Faramea Ferdinandusa Feretia Fergusonia Fernelia Flagenium Flexanthera Gaertnera Gaillonia Galiniera Galium Gallienia Galopina Gamotopea Gardenia Gardeniopsis Genipa Gentingia Geophila Gillespiea Gleasonia Glionnetia Glossostipula Gomphocalyx Gonzalagunia Gouldia Greenea Greeniopsis Guettarda Gynochtodes Gyrostipula Habroneuron Haldina Hallea Hamelia Hyataella Hedstromia Hedyotis Hedythyrsus Heinsenia Heinsia Hekistocarpa Heterophyllaea Hillia Himalrandia Hindsia Hintonia Hippotis Hitoa Hodgkinsonia Hoffmannia Holstianthus Homollea Homolliella Houstonia Hutchinsonia Hydnophytum Hydrophylax Hymenocnemis Hymenocoleus Hymenodictyon Hyperacanthus Hypobathrum Hyptianthera Ibetralia Indopolysolenia Isertia Isidorea Ixora Jackiopsis Janotia Jaubertia Joosia Jovetia Kailarsenia Kajewskiella Keenania Keetlia Kelloggia Kerianthera Khasiaclunea Klossia Knoxia Kochummenia Kohautia Kraussia Kutchubaea Ladenbergia Lagynias Lamprothamnus Lasianthus Lathraeocarpa Lecananthus Lecanosperma Lecariocalyx Lelya Lemyrea Lepidostoma Leptactina Leptodermis Leptomischus Leptoscela Leptostigma Lerchea Leucocodon Leucolophus Limnosipanea Lindenia Litosanthes Lucinaea Luculia Lucya Ludekia Macbrideina Machaonia Macrocnemum Macrosphyra Maguireocharis Maguireothamnus Malanea Manettia Manostachya Mantalania Margaritopsis Maschalocorymbus Maschalodesme Massularia Mastixiodendron Mazaea Melanopsidium Mericarpaea Merumea Metadina Meyna Micrasepalum Microphysa Mitchella Mitracarpus Mitrasacmopsis Mitriostigma Molopanthera Monosalpinx Montamans Morelia Morierina Morinda Morindopsis Motleyia Mouretia Multidentia Mussaenda Mussaendopsis Mycetia Myonima Myrmecodia Mymeconauclea Myrmephytum Naletonia Nargedia Neanotis Neblinathamnus Nematostylis Nenax Neobertiera Neoblakea Neobreonia Neofranciella Neohymenopogon Neolamarckia Neolaugeria Neopentanisia Nernstia Nertera Nesohedyotis Neurocalyx Nichallea Nodocarpaea Nonatelia Normandia Nostolachma Ochreinauclea Octotropis Oldenlandia Oldenlandiopsis Oligocodon Omiltemia Opercularia Ophiorrhiza Ophriococcus Oregandra Oreopolus Osa Otiophora Otocalyx Otomeria Ottoschmidtia Oxyanthus Pachystigma Pachystylus Paederia Pagamea Pagameopsis Palicourea Pamplethantha Paracephaelis Parachimarrhis Paracorynanthe Paragenipa Paraknoxia Parapentas Paratriaina Pauridiantha Pausinystalia Pavetta Payera Pelagodendron Pentagonia Pentaloncha Pentanisia Pentanopsis Pentas Pentodon Peponidium Perakanthus Perama Peratanthe Peripeplus Pertusadina Petagomoa Petitiocodon Phellocalyx Phialanthus Phitopis Phuopsis Phyllacanthus Phyllis Phyllocrater Phyllomelia Phyllohydrax Picardaea Pimentelia Pinariphyllon Pinckneya Pittoniotis Placocarpa Placopoda Plectronia Plectoniella Pleiocarpidia Pleiocoryne Pleiocraterium Plocama Poecilocalyx Pogonolobus Pogonopus Polysphaeria Polyura Pomax Porterandia Portlandia Posoqueria Pouchetia Praravinia Pravinaria Preussiodora Prismatomeris Proscephaleium Psathura Pseudaidia Pseudogaillonia Pseudogardenia Pseudohamelia Pseudomantalania Pseudomussaenda Pseudonesohedyotis Pseudopyxis Pseudosabicea Psilanthus Psychotria Psydrax Psyllocarpus Pteridocalyx Pterogaillonia Pubistylus Putoria Pygmaeothamnus Pyragra Pyrostria Rachicallis Ramosmania Randia Raritebe Readea Rennellia Retiniphyllum Rhadinopus Raphidura Rhipidantha Rhopalobrachium Rhyssocarpus Richardia Riqueuria Robynsia Roigella Ronabea Rondeletia Rothmannia Rubia Rudgea Rustia Rutidea Rytigynia Sabicea Sacosperma Saldinia Salzmannia Saprosma Sarcopygme Schachtia Schismatoclada Schizenterospermum Schizocalyx Schizocolea Schizomussaenda Schizostigma Schmidtottia Schradera Schumanniophyton Schwendenera Scolosanthus Scyphiphora Scyphochlamys Scyphostachys Sericanthe Serissa Shaferocharis Sherardia Sherbournia Siderobombyx Siemensia Simira Sinoadina Sipanea Sipaneopsis Siphonandrium Sommera Spathichlamys Spermacoce Spermadictyon Sphinctanthus Spiradiclis Squamellaria Stachyarrhena Stachyococcus Staelia Standleya Steenisia Stelechantha Stephanococcus Stevensia Steyermarkia Stichianthus Stilpnophyllum Stipularia Stomandra Streblosa Streblosiopsis Strempelia Striolaria Strumpfia Stylosiphonia Suberanthus Sukunia Sulitia Synaptantha Syringantha Tamilnadia Tammsia Tapiphyllum Terenna Tarennoidea Temnocalyx Temnopteryx Tennantia Thecorchus Theligonum Thogsennia Thyridocalyx Timonius Tobagoa Tocoyena Tortuella Trailliaedoxa Tresanthera Triainolepis Tricalysia Trichostachys Trigonopyren Trukia Tsiangia Uragoga Urophyllum Valantia Vangueria Vangueriella Vangueriopsis Versteegia Villaria Virectaria Warburgina Warszewiczia Wendlandia Wernhamia Wiasemskya Wittmackanthus Xanthophytum Xantonnea Xerococcus Yutajea Zuccarinia Around [http://delta-intkey.com/angio/www/henrique.htm Watson and Dallwitz's Henriquezaceae]: Henriquezia Platycarpum Within [http://delta-intkey.com/angio/www/naucleac.htm Watson and Dallwitz's Naucleacea]: Adina Breonia Cephalanthus Mitragyna Nauclea Neonauclea Sarcocephalus Uncaria