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Biota (Life)
Eukaryote (Eukarya)
Diaphoretickes (Plants+hc+sar megagroup)
Archaeplastida
Plant (Green plants)
Viridiplantae (Chlorobiota)
Streptophyta (Streptophytina)
Embryophyte (Land plants)
Tracheophyta (Higher plants)
Euphyllophytina (Euphyllophyta)
Radiatopses
Lignophyta
Seed plants (Phanerogams)
Angiosperms (Flowering plants)
Mesangiosperms (Core angiosperms)
Eudicots (Eudicotidae)
Core eudicots
Superasterids (Superastrids)
Asterids (Asteriden)
Lamiids (Euasterids i)
Gentianales

Rubiaceae (156569)

English name: madder family

Children (627 direct children, 25231 direct and indirect children):

Portlandia (tree size 28)
Portlandia (plant)

Galium (tree size 1109)
Bedstraw

Asperula (tree size 313)
Woodruff

Rubia (tree size 131)
Madder

Hymenodictyon (tree size 38)

Hydnophytum (tree size 123)
Ant plant

Mitragyna (tree size 15)

Sherbournia (tree size 21)

Cremaspora (tree size 16)

Paraknoxia (tree size 2)

Pimentelia (tree size 1)
Pimentelia (plant)

Valantia (tree size 22)

Cosmocalyx (tree size 1)

Phyllomelia (tree size 1)

Kraussia (tree size 10)

Retiniphyllum (tree size 22)

Guettarda (tree size 210)

Gardenia (tree size 319)
Jasmineoides

Morinda (tree size 187)

Psychotria (tree size 2736)
Wild coffee

Borojoa (tree size 9)

Tobagoa (tree size 2)

Belonophora (tree size 11)

Gomphocalyx (tree size 1)

Phellocalyx (tree size 1)

Tocoyena (tree size 26)

Stilpnophyllum (tree size 4)

Scolosanthus (tree size 28)

Schumanniophyton (tree size 8)

Polysphaeria (tree size 44)

Rutidea (tree size 46)

Robynsia (tree size 1)

Mouretia (tree size 6)

Glionnetia (tree size 1)

Alleizettella (tree size 2)

Blepharidium (tree size 1)

Aoranthe (tree size 5)

Bertiera (tree size 85)

Alseis (tree size 21)

Anthospermum (tree size 87)

Urophyllum (tree size 176)

Nostolachma (tree size 7)

Ochreinauclea (tree size 2)

Nargedia (tree size 1)

Pausinystalia (tree size 14)

Tricalysia (tree size 221)

Genipa (tree size 21)

Randia (tree size 352)
Indigoberry

Nertera (tree size 17)

Hamelia (tree size 27)

Mussaenda (tree size 300)

Rothmannia (tree size 65)

Timonius (tree size 228)

Diodia (tree size 78)
Buttonweed

Crucianella (tree size 53)

Aidia (tree size 65)

Pomax (tree size 10)

Greenea (tree size 23)

Khasiaclunea (tree size 1)

Ceuthocarpus (tree size 3)

Streblosiopsis (tree size 1)

Pentanopsis (tree size 2)

Ixoroideae (tree size 3704)

Chiococca (tree size 36)
Milkberry

Luculia (tree size 8)

Pyrostria (tree size 82)

Cephalanthus (tree size 17)
Buttonbush

Rudgea (tree size 188)

Palicourea (tree size 794)
Cappel

Casasia (tree size 13)

Machaonia (tree size 41)

Bikkia (tree size 27)

Hoffmannia (tree size 154)

Remijia (tree size 51)

Joosia (tree size 21)

Kutchubaea (tree size 17)
Kotchubaea

Leptactina (tree size 49)

Oxyanthus (tree size 84)

Pauridiantha (tree size 66)

Kohautia (tree size 64)

Mastixiodendron (tree size 7)

Ladenbergia (tree size 40)

Warszewiczia (tree size 10)

Ernodea (tree size 10)

Cyclophyllum (tree size 49)

Carapichea (tree size 25)

Phialanthus (tree size 23)

Acranthera (tree size 43)

Acrosynanthus (tree size 7)

Adenorandia (tree size 1)

Afrocanthium (tree size 19)
Rock alders

Agouticarpa (tree size 7)

Airosperma (tree size 6)

Aleisanthiopsis (tree size 2)

Allaeophania (tree size 1)

Amaioua (tree size 18)

Ambraria (tree size 2)

Amphiasma (tree size 10)

Amphidasya (tree size 13)

Amphistemon (tree size 2)

Antherostele (tree size 5)

Anthorrhiza (tree size 9)

Antirhea (tree size 81)
Quina

Arachnothryx (tree size 124)

Arcytophyllum (tree size 20)

Argocoffeopsis (tree size 13)

Atractogyne (tree size 2)

Aulacocalyx (tree size 24)

Badusa (tree size 3)

Benkara (tree size 22)

Bobea (tree size 9)
'ahakea

Botryarrhena (tree size 2)

Brachytome (tree size 10)

Bradea (tree size 6)

Bremeria (tree size 27)

Brenania (tree size 3)

Breonia (tree size 27)

Bruxanelia (tree size 1)

Bungarimba (tree size 4)

Burttdavya (tree size 1)

Byrsophyllum (tree size 2)

Calochone (tree size 2)

Calycophyllum (tree size 12)

Calycosia (tree size 16)

Carphalea (tree size 22)

Catesbaea (tree size 20)
Lilythorn

Chomelia (tree size 129)

Coccocypselum (tree size 29)

Cosmibuena (tree size 5)

Crocyllis (tree size 1)

Cubanola (tree size 2)

Cuviera (tree size 31)

Saprosma (tree size 50)

Hedyotis (tree size 446)
Starviolet

Meyna (tree size 12)

Vangueriopsis (tree size 25)

Empogona (tree size 48)

Diodella (tree size 12)

Cinchonoideae (tree size 1152)

Euclinia (tree size 3)

Nichallea (tree size 1)

Fadogiella (tree size 5)

Fadogia (tree size 97)

Darluca (tree size 254)
False coffee

Macrosphyra (tree size 4)

Ciliosemina (tree size 2)

Posoqueria (tree size 38)

Aphaenandra (tree size 1)

Versteegia (tree size 2)

Gonzalagunia (tree size 43)

Pseudomantalania (tree size 1)

Hippotis (tree size 18)

Rubovietnamia (tree size 4)

Carpacoce (tree size 10)

Greeniopsis (tree size 7)

Heterophyllaea (tree size 3)

Hintonia (tree size 6)
Hintonia (plant)

Cinchonopsis (tree size 1)

Cordylostigma (tree size 10)

Hekistocarpa (tree size 1)

Dibrachionostylus (tree size 1)

Eleuthranthes (tree size 1)

Lecariocalyx (tree size 1)

Richardia (tree size 25)
Mexican clover

Xantonnea (tree size 3)

Clarkella (tree size 2)

Pagamea (tree size 36)

Fleroya (tree size 3)
Hallea

Hymenocoleus (tree size 19)

Landiopsis (tree size 1)

Myrmeconauclea (tree size 5)

Oxyceros (tree size 19)

Patima (tree size 3)

Phyllopentas (tree size 15)

Pinarophyllon (tree size 2)

Platycarpum (tree size 14)

Isertia (tree size 19)

Plocaniophyllon (tree size 1)

Isidorea (tree size 18)

Polyura (tree size 1)

Rhodopentas (tree size 2)

Rubioideae (tree size 5025)

Stenaria (tree size 15)

Tinadendron (tree size 2)

Gynochthodes (tree size 101)

Leucolophus (tree size 3)
Lerchea?

Macrocnemum (tree size 20)

Margaritopsis (tree size 51)

Metabolos (tree size 7)

Multidentia (tree size 15)

Mycetia (tree size 64)

Nematostylis (tree size 2)

Nenax (tree size 14)

Pachystigma (tree size 28)

Pentagonia (tree size 48)
Pentagonia (plant)

Peponidium (tree size 53)

Phialiphora (tree size 4)

Placopoda (tree size 1)

Pygmaeothamnus (tree size 6)

Razafimandimbisonia (tree size 5)

Rhipidantha (tree size 1)

Rhopalobrachium (tree size 3)

Rogiera (tree size 20)

Sabicea (tree size 214)
Woodvine

Stelechantha (tree size 4)

Tamridaea (tree size 1)

Tarenna (tree size 271)

Trichostachys (tree size 19)

Triflorensia (tree size 3)

Vangueriella (tree size 18)

Acrobotrys (tree size 1)

Acunaeanthus (tree size 1)

Aidiopsis (tree size 1)

Aphanocarpus (tree size 3)

Augusta (tree size 6)
Augusta (rubiaceae)

Benzonia (tree size 1)

Blandibractea

Boholia (tree size 2)

Caelospermum (tree size 1)

Capirona (tree size 3)

Chaetostachydium (tree size 3)

Chamaepentas (tree size 9)

Chazaliella (tree size 34)

Chimarrhis (tree size 23)

Chytropsia (tree size 1)

Cigarilla

Coccochondra (tree size 5)

Coleactina (tree size 1)

Coptophyllum (tree size 9)

Corynanthe (tree size 10)

Coryphothamnus (tree size 1)

Coutaportla (tree size 3)

Coutarea (tree size 11)

Crobylanthe (tree size 1)

Crossopteryx (tree size 1)

Crusea (tree size 29)
Mountain saucerflower

Dendrosipanea (tree size 3)

Diacrodon (tree size 1)

Dichilanthe (tree size 2)

Didymochlamys (tree size 2)

Didymopogon (tree size 1)

Dioecrescis (tree size 1)

Dioicodendron (tree size 1)

Discospermum (tree size 14)

Diyaminauclea (tree size 1)

Dolichometra (tree size 1)

Dolichodelphys (tree size 1)

Duidania (tree size 1)

Dunnia (tree size 1)

Durringtonia (tree size 1)

Eizia (tree size 1)

Emmeorhiza (tree size 1)

Eosanthe (tree size 1)

Eriosemopsis (tree size 1)

Etericius

Fernelia (tree size 4)

Flagenium (tree size 8)

Flexanthera (tree size 2)

Gallienia (tree size 1)

Galopina (tree size 4)

Geophila (tree size 57)

Gillespiea (tree size 1)

Gleasonia (tree size 5)

Glossostipula (tree size 3)

Habroneuron (tree size 1)

Hedythyrsus (tree size 5)

Heinsenia (tree size 5)

Heinsia (tree size 15)

Himalrandia (tree size 3)

Hodgkinsonia (tree size 2)

Homollea (tree size 5)

Homolliella (tree size 1)

Hutchinsonia (tree size 5)

Hyperacanthus (tree size 12)
Hyperacanthus (plant)

Jackiopsis (tree size 1)

Kailarsenia (tree size 9)

Keenania (tree size 6)

Kerianthera (tree size 2)

Klossia (tree size 1)

Lecananthus (tree size 3)

Lelya (tree size 4)

Lemyrea (tree size 4)

Leptoscela (tree size 1)

Leucocodon (tree size 1)

Limnosipanea (tree size 4)

Lucya (tree size 1)

Ludekia (tree size 2)

Macbrideina (tree size 1)

Maguireothamnus (tree size 3)

Mantalania (tree size 3)

Maschalodesme (tree size 2)

Massularia (tree size 2)

Mazaea (tree size 3)

Micrasepalum (tree size 2)

Microphysa (tree size 1)

Molopanthera (tree size 3)

Monosalpinx (tree size 1)

Morindopsis (tree size 1)

Motleyia (tree size 1)

Mussaendopsis (tree size 4)

Neanotis (tree size 41)

Neblinathamnus (tree size 2)

Neobertiera (tree size 6)

Neohymenopogon (tree size 3)

Oligocodon (tree size 1)

Oreopolus (tree size 1)

Otiophora (tree size 40)
Otiophora (plant)

Otomeria (tree size 20)

Pachystylus (tree size 2)

Paracephaelis (tree size 5)

Parachimarrhis (tree size 1)

Paracorynanthe (tree size 2)

Paragenipa (tree size 1)

Pentaloncha (tree size 3)

Pertusadina (tree size 5)

Phyllacanthus (tree size 1)

Phyllis (tree size 4)
Phyllis (plant)

Phyllocrater (tree size 1)

Phyllohydrax

Pinckneya (tree size 3)

Pittoniotis (tree size 3)

Placocarpa (tree size 1)

Plectronia (tree size 161)

Pleiocoryne (tree size 3)

Poecilocalyx (tree size 4)

Pogonopus (tree size 4)
Pogonopus (plant)

Porterandia (tree size 32)

Pravinaria (tree size 2)

Preussiodora (tree size 1)

Psathura (tree size 12)

Pseudohamelia (tree size 1)

Pseudonesohedyotis (tree size 1)

Pseudopyxis (tree size 3)

Psyllocarpus (tree size 13)

Pteridocalyx (tree size 2)

Pubistylus (tree size 1)

Pyragra (tree size 3)

Raritebe (tree size 8)

Rennellia (tree size 9)

Riqueuria (tree size 1)

Ronabea (tree size 5)

Sacosperma (tree size 2)

Salzmannia (tree size 4)

Sarcopygme (tree size 5)

Schwendenera (tree size 1)

Serissa (tree size 8)
Snowrose

Shaferocharis (tree size 3)

Simira (tree size 49)

Sipanea (tree size 29)

Sipaneopsis (tree size 8)

Spathichlamys (tree size 1)

Spiradiclis (tree size 60)

Squamellaria (tree size 12)

Stachyarrhena (tree size 14)

Staelia (tree size 30)

Standleya (tree size 5)

Stephanococcus (tree size 1)

Steyermarkia (tree size 1)

Stichianthus (tree size 1)

Streblosa (tree size 25)

Suberanthus (tree size 9)

Tarennoidea (tree size 2)

Tennantia (tree size 1)

Thogsennia (tree size 1)

Tortuella (tree size 1)

Trailliaedoxa (tree size 1)

Trigonopyren (tree size 9)

Wittmackanthus (tree size 1)

Leptomischus (tree size 9)

Duperrea (tree size 2)

Anomanthodia (tree size 1)

Arctophyllum

Barreria (tree size 1)

Berghesia (tree size 1)

Calanda (tree size 3)

Carterella (tree size 1)

Choulettia (tree size 1)

Dibrachyonostylus

Didymosalpynx

Dolicera

Eleutheranthus

Fagerlindia (tree size 9)

Feretia (tree size 7)

Fergusonia (tree size 1)

Galiniera (tree size 3)

Gamotopea

Gardeniopsis (tree size 1)

Kadua (tree size 50)

Gynochtodes

Gyrostipula (tree size 3)

Hedstromia (tree size 1)

Stylosiphonia (tree size 1)

Holstianthus (tree size 1)

Hyataella

Hymenocnemis (tree size 1)

Ibetralia (tree size 1)

Indopolysolenia (tree size 1)

Janotia (tree size 1)

Jaubertia (tree size 4)

Kajewskiella (tree size 2)

Keetlia

Kochummenia (tree size 3)

Lagynias (tree size 8)

Lathraeocarpa (tree size 2)

Lecanosperma (tree size 1)

Leptostigma (tree size 7)

Lerchea (tree size 12)

Lucinaea (tree size 16)

Manostachya (tree size 3)

Melanopsidium (tree size 1)

Merumea (tree size 2)

Mitracarpus (tree size 86)
Girdlepod

Mitrasacmopsis (tree size 1)

Montamans (tree size 1)

Morierina (tree size 2)

Mymeconauclea

Myrmephytum (tree size 5)

Naletonia

Neobreonia (tree size 1)

Neofranciella

Neolaugeria (tree size 3)

Neopentanisia (tree size 2)

Nernstia (tree size 1)

Neurocalyx (tree size 10)

Nodocarpaea (tree size 1)

Nonatelia (tree size 9)

Normandia (tree size 1)

Octotropis (tree size 1)

Omiltemia (tree size 6)

Ophriococcus

Oregandra

Otocalyx (tree size 1)

Ottoschmidtia (tree size 4)

Pagameopsis (tree size 5)

Parapentas (tree size 7)

Paratriaina (tree size 3)

Payera (tree size 10)

Pelagodendron (tree size 1)

Peripeplus (tree size 1)

Petitiocodon (tree size 1)

Phitopis (tree size 2)

Picardaea (tree size 2)

Pinariphyllon

Plectoniella

Pleiocraterium (tree size 4)

Pouchetia (tree size 7)

Proscephaleium

Pseudaidia (tree size 1)

Pseudogaillonia (tree size 1)

Pseudogardenia (tree size 1)

Pseudomussaenda (tree size 6)

Pseudosabicea (tree size 21)

Pterogaillonia (tree size 2)

Putoria (tree size 8)

Rachicallis (tree size 2)

Raphidura

Rhyssocarpus

Riodocea (tree size 1)

Roigella (tree size 1)

Saldinia (tree size 24)

Schachtia

Schizocalyx (tree size 11)

Schizenterospermum (tree size 4)

Scyphochlamys (tree size 1)

Scyphostachys (tree size 2)

Siderobombyx (tree size 1)

Stachyococcus (tree size 1)

Sommera (tree size 12)

Siphonandrium (tree size 1)

Stomandra (tree size 1)

Stipularia (tree size 6)

Strempelia (tree size 1)

Striolaria (tree size 1)

Sukunia (tree size 1)

Sulitia

Synaptantha (tree size 4)

Syringantha (tree size 3)

Tamilnadia (tree size 1)

Tammsia (tree size 1)

Terenna

Thecorchus (tree size 1)

Thyridocalyx (tree size 2)

Triainolepis (tree size 20)

Trukia (tree size 3)

Tsiangia (tree size 1)

Uragoga (tree size 150)

Villaria (tree size 14)

Warburgina (tree size 1)

Wernhamia

Wiasemskya

Xerococcus (tree size 2)

Yutajea (tree size 1)

Notopleura (tree size 113)

Myrioneuron (tree size 19)

Lepidostoma (tree size 3)

Maguireocharis (tree size 1)

Malanea (tree size 45)

Nesohedyotis (tree size 1)

Sphinctanthus (tree size 9)

Hayataella

Sherardia (tree size 3)
Field madder

Pentodon (tree size 6)
Pentodon (plant)

Gouldia (tree size 4)

Stenostomum (tree size 61)

Coptosperma (tree size 22)

Anotis (tree size 19)

Balmea (tree size 1)

Bellizinca (tree size 1)

Bothriospora (tree size 1)

Breonadia (tree size 3)

Burchellia (tree size 2)

Csapodya (tree size 3)

Cyanoneuron (tree size 5)

Denscantia (tree size 6)

Edithea (tree size 10)

Eteriscius (tree size 1)

Everistia (tree size 5)

Ganguelia (tree size 1)

Guihaiothamnus (tree size 1)

Haldina (tree size 1)

Larsenaikia (tree size 3)

Leptopetalum (tree size 15)

Lorencea (tree size 1)

Mapouria (tree size 99)

Mexotis (tree size 5)

Neomussaenda (tree size 2)

Oribasia (tree size 1)

Paracoffea (tree size 2)

Perakanthus (tree size 2)

Phylohydrax (tree size 2)

Pitardella (tree size 3)

Pseudodiplospora (tree size 1)

Pseudomiltemia (tree size 3)

Renistipula (tree size 3)

Robbrechtia (tree size 2)

Rovaeanthus (tree size 2)

Stenotis (tree size 10)
Stenotis (plant)

Tessiera (tree size 3)

Vidalasia (tree size 5)

Anthospermopsis (tree size 1)

Ipecacuanha

Captaincookia (tree size 1)

Rhaphidura (tree size 1)

Thiollierea (tree size 15)

Hamiltonia

Koenania (tree size 1)

Pogonolobus (tree size 1)

Quinquina (tree size 1)

Relbunium (tree size 13)

Colletoecima

Hemidiodia (tree size 2)

Leptunis (tree size 1)

Cinchomoideae

Sinospiradiclis

Ariadne (tree size 1)

Laugeria (tree size 8)

Hillioideae

Pomazotoideae

Urophylloideae

Polysolen (tree size 1)

Paralasianthus (tree size 5)

Durringtonieae

Heinsieae

Neogaillonia (tree size 16)

Thecagonum (tree size 2)

Coursiana (tree size 1)

Luculieae

Hexasepalum (tree size 15)

Tromlyca (tree size 1)

Petesia (tree size 1)

Ferdinandea (tree size 1)

Kindia (tree size 1)

Guettardella (tree size 5)

Aparine

Lippaya

Lygodisodea

Cigarrilla

Ophryococcus

Pamplethantha (tree size 3)

Unident-rubiaceae

Hallea (tree size 3)

Jainia

Pomazota (tree size 3)

Cupia

Pseudixora

Diplosporopsis (tree size 2)

Kerstingia (tree size 1)

Tamatavia (tree size 1)

Chondrococcus (tree size 2)

Ptychostigma

Polysolenia (tree size 1)

Campanocalyx

Lasionema

Dorisia

Nothocarpus

Hymendocarpum (tree size 1)

Lachnastoma (tree size 1)

Buchia

Mattuschkaea

Aulacodiscus (tree size 1)

Pliocarpida

Pstathura

Tribrachya

Peltospermum (tree size 1)

Pleotheca

Argocoffea

Endlichera

Cryptospermum

Rubioides

Clavennaea

Abramsia

Gaillionia

Clavenna

Mattuschkea

Didymoecium

Seychelleeae

Seychellea (tree size 1)

Tangshuia (tree size 1)

Canthiumera (tree size 5)

Dibridsonia (tree size 3)

Exallosperma (tree size 1)

Helictosperma (tree size 2)

Motleyothamnus (tree size 1)

Ramonadoxa (tree size 1)

Tapanhuacanga (tree size 12)

Disperma

Dolichocarpa