Oaks of the World

Botanical
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ClassificationsLis t of
species
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List of species

A - B - C - D - E - F - G - H - IJ - K - L - M - N - O - P - Q - R - S - T - U - V - WX - YZ

Accepted names and synonyms are in alphabetical order; accepted names are blue and linked to their description
Warning ! Names of hybrids are followed by (x).

A
aaata = corrugata
abietum = petraea subsp pinnatiloba
acapulcensis = salicifolia
acatenangensis
= ocoteifolia
acerifolia Stoynoff & Hess
acherdophylla Trel.
achoteana = segoviensis
acrodonta Seem.  
acroglandis Kellogg = agrifolia  
aculcigensis Trel.
acuminata (Michx.)Sarg. = muehlenbergii
acuminata Mart. et Gal., non Sarg. = calophylla
acuta Thunb.  
acutangula Trel.
acuteserrata = aliena  
acutidens (x) Torr. 
acutidentata = aliena
acutifolia Née
acutiglandis Sarg. = agrifolia
acutissima Carruth.
aegilopifolia Boiss. ex A.DC = fruticosa
aegilopifolia Pers. = faginea
aegilops Griseb. = trojana
aegilops L. ou Auct. (Boiss. ou Lam.) = ithaburensis
aegilops Mill. = pubescens
aegilops Scop. = cerris 
aequivenulosa = coffeicolor
aerea : see jonesii
afares Pomel
affinis Mart. et Gal., non Scheidw.= peduncularis  
affinis Scheidw.
agrifolia (x) Batt. et Trab. =  x auzandrii
agrifolia Née
agrifolia Newb. non Née = wislizeni

aguana = purulhana 
airensis Franco & Vasconcelos
aitchisoniana = castaneifolia  
aizoon (x) = x turneri  
ajoensis : see turbinella
alamarensis = canbyi
alamo = calophylla
alamosensis = castanea
alba L.
albescens (x) Rouy ex A.Camus
albicaulis Chun & W.C.Ko
albifolia = gambelii
albocincta Trel.
alentejana (x) C. Pinto Gomes & F.M. Vazquez
alexanderi = muehlenbergii  
algeriensis = afares  
aliena Blume
aliena Skan, non Bl.= griffithii
alienocrispula (x) = x pongtungensis
alienoides (x) = x maccormickii
alienoserratoides (x) T.B.Lee
allardii (x) = x rosacea  
allorgeana (x) A.Camus
almaguerensis = humboldtii
almeidae (x) Vila-Viçosa & al.
alnifolia Poech
alpescens Trel.
alpestris Boiss. = faginea
alpina = ilex
alticupuliformis = aliena
alvarezensis = obtusata
alveolata = deserticola 
alvesii (x) Vila-Viçosa & al.
alvordiana (x) Eastwood
alzina = rotundifolia
amamiana = glauca
amaralii (x) Vazquez
ambigua Bonpl. = diversifolia  
ambigua Michx. non Bonpl. = rubra
ambivenulosa = ocoteifolia
ambrosyana = cerris  
amissiloba = sapotifolia
amphioxys = crispifolia
amplifolia = virgiliana 
anatolica : see pubescens subsp crispata  
anceps (x) = x palmeriana  
andegavensis (x) Hy
andresii (x) R.Alonso & al.
andrewsii (x) Sarg.
andromeda = virginiana
anglohondurensis  = grahamii
angustelepidosa (x) = x nipponica
angustifolia Hort. = acuta  
angustifolia (Laguna)Gonzalez-Albo = coccifera
angustissima = salicina
annulata Buckley = sinuata var. breviloba
annulata Hook.f. ex A.DC = semiserrata
annulata Smith : see glauca
anselmii (x) Sennen 
apanecana = sapotifolia
apennina Loisel. = frainetto
apiophylla = hintonii
aprica = imbricaria
aquatica = nigra  
aquifolia (x) = x auzandrei
aquifolioides Rehd. & Wils.
arachnoidea = glabrescens  
araniosa = stellata  
araxina = mannifera
arbutifolia Hickel & A.Camus
arcuata = pseudococcifera  
argentata Korth.
argyrotricha A.Camus
ariifolia Trel.
aristata Hook. & Arn.
aristigera = crispipilis
arizonica Sarg.
arkansana Sarg.
armeniaca
= hartwissiana
arrimatensis (x) Penas & al.
aruciensis (x) C.Vicioso
asheana (x) Little 
ashei Sterrett, non Trel. = similis
ashei Trel. (x) = x asheana
aspera = pubescens  
asperata = pubescens  
asymmetrica Hickel & A.Camus
atlantica (x) Ashe
atrescentirhachis = elliptica
atrichocladus = pedunculiflora  
atriglans = obtusata  
atropatena = mannifera
aucheri Jaub. & Spach
audleyensis (x) Henry 
augustinii Skan
aurantiaca = tuberculata
aurea = falcata
auricoma A.Camus
australis = faginea
austriaca hort.(x) = x turneri
austriaca Willd. = cerris  
austrina Small
austrocochinchinensis Hickel & A.Camus
austroglauca = lungmaiensis

austroyunnanensis = fleuryi  
autumnalis (x) Vazquez & al.
auzendei (auzandrii,) (x) Gren. & Godr.   
auzin = petraea
avellaniformis (x) Colm. & Bout.
axillaris = castanea
 
B  
baenitzii (x) A.Camus
baetica H.Buek, non Villar = fruticosa
baetica (Webb)Villar = faginea
baldoquinae = glaucoides
ballota = rotundifolia 
baloot Griff.
balsequillana = emoryi
bambusaefolia Fortune = myrsinaefolia
bambusaefolia Hance, non Fort. = neglecta
banga = lanata
baniensis A. Camus
banisteri = ilicifolia  
baolamensis Binh & Ngoc
barbanthera = peduncularis  
barbeyana = purulhana  
barbinervis = laurina
barcarrotensis (x) Vazquez
baronii Skan  
barrancana Spellenberg
baruensis = benthamii  
basaseachicensis (x) C.H.Mull.
basellata = phanera
battandieri (x) = pseudococcifera
bawanglingensis Huang, Li & Xing  
beadlei (x) = x saulii      
beaumontiana (x) Sarg. 
bebbiana (x) C.K.Schneid.  
beckyae (x) Gaynor
bedoi (x) = x streimii
beguinotii (x) Gavioli
belangeri = brantii
bella Chun & Tsiang  
bellota = ilex
benderi (x) Baenitz
benkoi (x) Matyas
benthamii A.DC  
berberidifolia Liebm.
bernardensis (x) W.Wolf 
bertrandii (x) = x morisii  
beturica (x) = x coutinhoi
bicolor Willd.
bidoupensis Binh & Ngoc

bimundorum (x) E.J.Palmer 
bipedalis = deserticola
bivoniana = suber
blakei Skan  
blaoensis A. Camus
blufftonensis (x) Trel. 
bocoynensis = depressipes  
boissieri Reuter 
bolanyosensis = viminea
bombyx K.Koch = acutissima  
bonplandiana = diversifolia
boqueronae = corrugata
boquetensis = seemannii  
borealis = rubra
bornmuelleriana = macranthera
borucasana = seemannii  
borzii = robur  
bossebovii (x) = x rosacea  
bothryocarpa = elliptica
bourgaei = laurina
boyacensis Cuatrec.
boyntonii Beadle  
brachybalanos = pseudococcifera
brachycarpa = fruticosa
brachyphylla ; see pubescens  
brachyphylloides = virgiliana  
brachystachys = crassifolia
braianensis A.Camus
brandegeei Goldman  
brandisiana Kurz
brantii 
braunii (x) = x szechenyana
brayi = muehlenbergii
breedloveana Nixon & Barrie
brenesii  ; see cortesii
brevicalyx A.Camus
brevifolia Kotschy ex A.DC = pubescens
brevifolia Sarg. = incana  
breviloba = sinuata var. breviloba  
brevipes (x) = x rosacea  
brevipetiolata = glandulifera
breviradiata (W.C.Cheng)C.C.Huang
brevistyla  = oidocarpa
breweri : see garryana  
brittonii (x) W.T.Davis
brossa = pyrenaica  
broteroana : orocantabrica
broteroi = faginea  
brutia Ten.
buckleyi Nixon & Dorr
budensis (x) Borbas 
buergeri Blume = acuta  
bulgurluensis = aucheri
bullata = spinosa
bumelioides = sapotifolia
bungeana = variabilis  
burnetensis (x) Little 
bushii (x) Sarg. 
byarsii (x) Sudw.
byzantina = frainetto
 
C  
cachensis = texana  
caduca (x) Trel.
caerulocarpa = laurina
caesariensis (x) Moldenke

calcarea = petraea  
californica (Torr.)Cooper = kelloggii
calliprinos  : see coccifera
callosa Benth.= peduncularis 
callosa Mart. ex A.DC = xylina
calophylla Schlecht. & Cham.
calvescens (x) = x streimii  
cambodiensis : see langbianensis
campanariensis = scytophylla
campitica (x) Hadjik. & Hand
camusiae Trel. ex Hickel & Camus 
canariensis Willd.
canbyi Trel.
cancellata = glaucoides
candicans = calophylla      
candida Steud. = alba
candolleana = ocoteifolia 
canescens = glandulifera  
cantabrica (x) C.Vicioso
capeloana (x) Vila-Viçosa & al.
capesii (x) W.Wolf 
caput-rivuli = arkansana  
carduchorum = libani  
carmenensis C.H.Mull.
carnerosana = saltillensis
carolinensis (x) = x cravenensis  
carrissoana (x) = x coutinhoi
cassura = semecarpifolia
castanea Muehl., non Née = muehlenbergii
castanea Née
castaneifolia C.A.Mey.
castaneifolia Morrison, non C.A.Mey.= acutissima,  
castaneifolia Auct. = afares
castellana = faginea
catalaunica (x) = x auzandrei  
catesbaei = laevis  
cedrorum = petraea subsp pinnatiloba
cedrosensis C.H.Mull.
celtica (x) Vazquez & al.
centenaria L.M. González
centralis = laeta
cerifera = crispipilis
ceripes = sebifera 
cerridolepis = afares
cerrifolia = afares
cerrioides (x) Willk. & Costa
cerris L.
championii Benth.
changii = sessilifolia  
changhualingensis Xia & Tong
chapensis Hickel & A.Camus
chapmanii Sarg.
charcasana Trel. ex A.Camus
chartacea Trel.
chasei (x) = x ganderi  
chenii Nakai
chesosensis = gravesii
chevalieri Hickel & A.Camus
chiapasensis = skinneri
chicamolensis = crassifolia
chichavacana = crispipilis
chihuahuensis Trel.
chimaltenangana = crispipilis
chimaltenangensis = calophylla
chinantlensis = glaucescens  
chincapin = prinoides
chinensis = variabilis  
chingsiensis = thorelii  
chinquapin = prinoides  
chiquihuitillonis = elliptica
chiriquiensis = salicifolia  
chiriquina = gulielmi-treleasei
chrysocalyx = blakei
chrysolepis Liebm.
chrysophylla  = laurina
chrysophyllus = chrysolepis
chrysotricha A.Camus
chuhuichupensis (chuichupensis) = sebifera
chungii F.P.Metcalf  
ciliaris Huang & Chang
cinerea = incana  
cinnamomea = crispipilis
circinata = magnoliaefolia  
circummontana = castanea  
citrifolia = seemannii
clementei (x) = x aruciensis
clivicola = laeta
coahuilensis Nixon & C.H.Mull.
coccifera L.  
cocciferoides Hand.-Mazz.
coccinata = elliptica
coccinea Münchh.
coccolobifolia = jonesii
cocksii (x) Sarg.
coffeicolor Trel.
colchica = iberica
colimae = crassipes  
coloradensis (x) = x burnetensis
columbiana Cuatrec.
columnaris (x) = x richteri
comari (x) = x auzandrei  
comasaguana = vicentensis
comayaguana = elliptica 
commutata Liebm. = affinis
comptoniae (x) Sarg.  
conduplicans = pachyloma  
conferta = frainetto  
confertifolia Bonpl.
confertifolia Torr. = hypoleucoides
confusa Simonk = virgiliana
confusa Wooton et Standl. = gambelii
congesta C.Presl.  
conglomerata Pers. = petraea
conglomerata Trel. = rugosa
conjungens = glaucoides
consociata = castanea
conspersa = acutifolia
convallata Trel.
conzattii Trel.
cookii = faginea  
copeyensis C.H.Mull.
cordata = glaucoides
cordifolia Trel.
coriacea = petraea
cornelius-mulleri Nixon & K.P.Steele
coronensis = petraea
correpta = acutifolia
corrugata Hook.
cortesii Liebm.
coscojosuberiformis Baonza
costae (x) = x streimii
costaricensis Liebm.
coutinhoi (x) Sampaio
crassifolia Benth. = splendens
crassifolia Bonpl.
crassilamellata = gemelliflora
crassipes Bonpl.
crassipocula = chrysolepis  
crassivenosa = castanea
cravenensis (x) Little
crenata (x) Lam.
crenatifolia = obtusata
cretica = ithaburensis  
crinita Lam.= cerris
crispata Steven = pubescens subsp. crispata
crispifolia Trel.
crispipilis Trel.
crispula : see mongolica  
crispuloides (x) = x serratoides
croatica = pubescens  
csatoi (x) = x kerneri
cuajimalpana = crassipes
cualensis L.M.Gonzalez
cubana A.Rich.  
cuneata = falcata
cuneifolia Raf.= glaucescens
cuneifolia Vuk.= robur  
cupaniana = virgiliana 
cupreata Trel. & C.H.Mull.
cyclobalanoides = corrugata  
cypria = alnifolia
 
D
daimingshanensis C.C.Huang  
daimio = dentata
dalechampii Ten. 
dankiaensis A.Camus
davidsoniae = insignis
dealbata Royle= floribunda 
dealbata Wall.= lanata
deamii (x) Trel.  
decipiens Behlen = petraea
decipiens Mart. et Gal. = rugosa
delavayi Franch.  
deleiensis A.Camus
 
delgadoana Valencia & al.
delicatula Chun & Tsiang
deliquescens C.H.Mull.
demarei (x) Ashe
dentata hort. ou Watson = cerris
dentata Thunb.
dentatoides = yunnanensis  
dentatoserratoides (x) = x nipponica
denudata (x) = x auzandrei  
depressa Bonpl.
depressipes Trel.  
derrumbaderoensis = greggii
deserticola Trel.
desmotricha (x) = x anselmii  
devia Goldman
diegoi F.M. Vázquez, C. Pinto-Gomes & al.
dielsiana = baronii  
digitata = falcata
dilacerata  Hickel & A. Camus
dilatata Raf., non Royle = marilandica
dilatata Royle = floribunda
dinghuensis C.C.Huang
diosdadoi (x) Vazquez & al.
disciformis Chun & Tsiang
discolor Aiton = velutina
discolor Spach = falcata  
discreta (x) Laughlin 
dispar = kerrii  
diversicolor = rugosa
diversifolia Née  
diversifrons (x) Borbas       
diversiloba (x) Tharp  
djiringensis = xanthotricha  
dolicholepis A.Camus
dolichopus = peduncularis
dolichostyla
= engleriana  
donarium = serrata 
dongfangensis Huang, Xing & Li
donnaiensis A. Camus
donnell-smithii = sapotifolia
douglasii Hook. & Arn.
drummondii (x) Liebm.
dshorochensis : see iberica
dubia Ashe (x) = x rudkinii
dubia Sarg. (x) = x atlantica
dubia Trel. (x) = x filialis  
dulongensis = gambleana  
dumosa Nutt.
dunnii = palmeri
durandii = sinuata  
durangensis = rugosa  
durata = dumosa
duratifolia = salicifolia
duraznillo = emoryi
duriensis (x) Vila-Viçosa & al.
durifolia Seemen ex Loes.
dussaudii = rex
dysophylla (x) Benth.

E
eastwoodiae = gambelii  
eborense (x) Vila-Viçosa & al.
echinata Lam. = macrolepis
echinata Salisb. = cerris
edithiae Skan  
eduardi Trel.
edwardsiae
= glaucoides
eggleslltonii (x) Trel. 
ehrenbergii = ithaburensis subsp macrolepis  
elegantula = dumosa  
elevaticostata C.C.Huang 
elisae (x) Fries
elliottii = pumila
ellipsoidalis  E.J.Hill
elliptica Liebm. ex A.DC = sapotifolia
elliptica Née
ellipticifolia (x) = x neomairei
elmeri Merr.
elongata = falcata
emoryi Torr.
endemica = arizonica
endlichiana = jonesii
endresii = costaricensis        
engelmannii Greene
engleriana Seemen
epileuca = scytophylla  
eplingii (x) C.H.Mull.
erioclada = braianensis
errans = crassifolia
erubescens = magnoliifolia
erucifolia (erucaefolia) = pedunculiflora
esculiformis (x) O.Schwarz
esesmilensis = ocoteifolia
esperanzae = dysophylla
estremadurensis O. Schwarz
euboica : see trojana 
eugeniifolia = seemannii  
eumorpha Kurz
exacta (x) Trel. 
exaristata = elliptica
excelsa = corrugata 
eximea = virginiana
 
F  
faadoouensis = langbianensis
fabrei (fabri) Hance  
faginea Lam.
fagineomirbeckii (x) Villar
falcata Michx.
fallax (x) = x deamii  
fangshanensis (x) Liou  
fargesii : see oxyodon  
farnetto = frainetto  
fastigiata = robur  
faxonii (x) Trel. 
feketei (x) = x rosacea  
felipensis = crassifolia
fenchengensis (x) Wei Jen & Wang 
fendleri (x) = x undulata  
fengii = lamellosa  
fenzlii = pseudococcifera  
fernaldii (x) Trel. 
fernowii (x) Trel.
ferruginea Dippel (x) = x brittonii
ferruginea F.Michx = marilandica
filialis (x) Little 
filicifolia = robur  
filiformis = pringlei
fimbriata Hsu & Wei
firmurensis (x) Hy 
flagellifera = seemannii
flava = magnoliifolia
flavescens = poilanei
flavida = calophylla
fleuryi = macrocalyx
floccosa Liebm.
flocculenta C.H.Mull.
floribunda Lindl.
foemina = robur  
fokienensis : see phillyreoides  
fontana (x) Laughlin 
fontanesii (x) Guss.
fontqueri (x) O.Schwarz  
fooningensis = phillyreoides subsp fokienensis
fordii = ilex
fournieri = dysophylla
frainetto Ten.
franchetii Skan  
fructipendula = robur  
fructiseptata = rex
frutex Trel.
fruticosa Brot.   
fuhsingensis = xanthotricha  
fulhamensis (x) = x crenata
fuliginosa Chun & Ko
fulva Liebm.
fulvescens = chrysolepis  
fulviseriaca (-us) = lungmaiensis
funebris = mongolica
furfuracea Liebm.  
fusiformis Small
 
G  
gabrielensis : see dumosa
gaditana = faginea
gaharuensis Soepadmo
galeanensis C.H.Mull.
galeotti Mart. & Gal.  
gallaecica (-cus) (x) Llamas & al.
gambelii Liebm. = douglasii
gambelii Nutt.
gambleana A.Camus
ganderi (x) C.B.Wolf 
garlandensis (x) E.J.Palmer 
garryana Douglas ex Hook.
gemelliflora Blume
geminata Hick. et A.Camus = langbianensis
geminata Small = virginiana  
gemmata = benthamii  
gentryi = confertifolia.
georgiana M.A.Curtis
germana Schltdl.
germanica = robur  
ghiesbreghtii Mart. & Gal.
gibraltarica = canariensis
giffordii (x) Trel.
gilberti = garryana
gilliana  = spinosa
gilva Blume
gilva Skan = delavayi  
glabrescens A.Kern (x) = x streimii
glabrescens Benth.
glabrescens Seemen = oocarpa
glabricupula = augustinii
glandulifera Blume
glandulifera Mast. (x) = x turneri 
glauca Bosc ex Loisel = fruticosa
glauca Oerst. in Liebm. = splendens
glauca Thunb.
glaucescens Bonpl.
glaucoides Koidz. = schottkyana
glaucoides Mart. & Gal.
glaucophylla  = glaucoides
globosa = glauca
gomeziana A.Camus  
gracilenta = pachyloma
graciliformis = canbyi
gracilior = cortesii
graciliramis = canbyi
gracilis Lange = ilex 
gracilis Rehd. et Wils. = ciliaris
graeca = ithaburensis  
grahamii Benth.  
grammuntia = ilex  
grandidentata (x) Ewan 
grandis = skinneri
granulata = seemannii  
gravesii Sudw.  
greggii (A.DC.)Trel.
griffithii Hook.f. & Thomson  
grisea Liebm.
grisebachii = trojana  
grosseserrata = mongolica  
guadalupensis (x) Sarg. 
guatimalensis = polymorpha , sapotifolia
guayabalana = elliptica
guerangeri (x) = x trabutii
gulielmi-treleasei C.H.Mull.  
gunnisonii = gambelii
gussonei Brullo
guyavifolia H.Lév.
 

H  
haas Auctores = pedunculiflora  
haas Kotschy = robur
haematophlebia = magnoliaefolia    
hahnii (x) = x dysophylla
hainanica = obconica
handeliana A.Camus = acrodonta  
harbisonii (x) Sarg. 
hariotii (x) = x kerneri  
harmsiana = glaucoides
hartmanii = toumeyi
hartwegii = obtusata 
hartwissiana Steven  
hastata = emoryi  
hastingsii (x) Sarg. 
havardii Rydb.
hawkinsiae (x) Sudw. 
haynaldiana (x) Simonk.
helferiana A.DC.
helvetica (x) = x thellungii  
hemipteroides = skinneri   
hemisphaerica Bartram
hendersonniana = lineata  
henriquezii (x) = x welwitschii 
heterogina (x) Zavala-Chavez
heterophylla (x) F.Michx 
hickelii (x) A.Camus
hildebrandii (Hook.f.)A.Camus  
hillii (x) Trel.
himalayana = floribunda  
hinckleyi C.H.Mull.
hindsii = lobata  
hintonii E.F.Warb.
hintoniorum Nixon & C.H.Mull.
hirsutula = aliena
hirtifolia Vasquez, Valencia & Nixon  
hispanica (x) Lam.
hispanica Willk. = robur
hollickii (x) = x heterophylla
holosericea = aliena
honbaensis Binh, Tagane & Yahara
hondai Makino
hondurensis = elliptica
hopeiensis (x) Liou
horsfieldii = gemelliflora
houstoniana = michauxii  
howellii (x) Tucker 
hsiensiui = thorelii
hudsoniana = falcata
huguetiana : see petraea
hui Chun
huitamalcana = xalapensis 
huicholensis R.A. McCauley
humboldtii Bonpl.
humidicola (x) E.J.Palmer 
humilis D.C. = pyrenaica
humilis Lam. = fruticosa
humilis Mill. = pubescens
humilis Walt. = pumila
humosa = mongolica
hunanensis = gilva  
hungarica = frainetto  
hurteri = peduncularis
hybrida (x) = x moultonensis
hypargyrea Huang & Chang
hypochrysa : see iberica  
hypoleuca Engelm. = hypoleucoides
hypoleuca Kotschy = ithaburensis subsp macrolepis
hypoleucoides A.Camus
hypophaea Hayata
hypoxantha Trel.

I
iberica Steven ex Bieb. 
ichnusae Mossa & al. 
idonea = tuberculata
idzuensis (x) Makino
ignaciensis C.H.Mull.
ilex L.
ilicifolia Griff. = baloot
ilicifolia Wangenh.
ilicioides = spinosa  
iltisii L.M.Gonzalez
imbricaria Michx.
imbricariifolia = crassipes
imbricata = lamellosa
imeretina Steven ex Woronow  
impressa = castanea
inaequalis (x) = x filialis  
incana Bartram
incana Roxb. non Bartram = lanata
incarnata = scytophylla 
incomita (x) E.J.Palmer 
inconstans (x) E.J.Palmer
incrassata = crispifolia
infectoria G.Olivier  
infralutea = chihuahuensis       
inopina Ashe
inops = pseudococcifera
innuncupata = rugosa
insignis Mart. & Gal.
insularis Borzi = congesta
insularis Chun et P.C.Tam = phanera  
integrifolia = ilex
intercedens (x) = x streimii  
intermedia Boenning. (x) = x rosacea
intermedia Mart. et Gal. = calophylla
intricata Trel.  
introgressa (x) P.M.Thomson
invaginata Trel.  
irazuensis = costaricensis
ithaburensis Decne.  

J  
jackiana (x) C.K.Schneid. 
jacobi = garryana  
jahandiezii (x) = x fagineomirbeckii
jahnii (x) = x rosacea  
jaliscensis = chihuahuensis  
jaralensis Trel.
jeholensis = aliena  
jenseniana Hand.-Mazz.
jinpinensis C.C.Huang
john-tuckeri : see:turbinella  
jolonensis (x) Sarg.  
jonesii Trel.
joorii (x) Trel.  
juergensenii : see polymorpha
 
K
kabylica (x) = x numidica
kamroopii  = lineata
kanehirai = longinux
kanitziana (x) = x kerneri
kaposianensis = ellipsoidalis 
karwinskii = canbyi
kelloggii Newb.
kerangasensis Soepadmo
kermesiana = coccifera  
kerneri (x) Simkovics 
kerrii Craib  
kewensis (x) Osborn
kinabaluensis Soepadmo
kingiana Craib  
kinseliae (x) Nixon & C.H.Mull. 
kirinensis = mongolica
kiukiangensis Y.T.Chang
kiusiana (x) (Nakai)H.Ohba
knoblochii C.H.Mull.
kochiana = iberica
koehnei (x) = x audleyensis
kokaiensis (x) = x mongolico-dentata
komarovii = mannifera
kongshanensis = engleriana  
kontumensis = saravanensis  
koreana (x) = x maccormickii
kotschyana (x) = x baenitzii
kouangsiensis A.Camus  
kozloviana = baronii  
kozlovskyi = iberica  
kryptocarpa = coccifera           
kuntzei = costaricensis  
kuoi : see longinux
kurdica = pedunculiflora  
kuyuensis = glauca
 
L  
laceyi Small
laciniata = robur  
laeta Liebm.
laevigata Blume = acuta
laevis Walter  
lagunai (x)
lamellata = lamellosa  
lamelloides = lamellosa
lamellosa Sm. in A.Rees  
lamprophyllos = iberica
lanata Sm. in A.Rees  
lanceolata Humb. et Bonpl. = laurina
lanceolata Mart. et Gal. = elliptica
lanceolata Qu et Zhang = engleriana
lancifolia Schldtl. & Cham.  
lancifolia Benth. = affinis
lancifolia Liebm. = lancifolia
langbianensis Hickel & A.Camus
langlassei = elliptica
langtry = canbyi
lanigera = castanea
lanuginosa Beck = robur
lanuginosa D.Don = lanata
lanuginosa Franchet = franchetii
lanuginosa Lam. = cerris
lanuginosa (Lam.)Thuill. = pubescens
lanuginosoides (x) = x streimii
laotica A.Camus  
latifolia = imbricaria
laurifolia Michx.
laurina Bonpl.
laurina Mart. et Gal. = depressa
laxa = xylina
leana (x) Nutt.
lecomteana = repanda 
legionensis (x) = x trabutii
lehmanniana = humboldtii
leiophylla = lancifolia
lenticellata = eumorpha
leptobalana = congesta 
leptophylla = gambelii  
lesueurii = gambelii  
leucophylla = pagoda  
leucotrichophora : see lanata
liaoi C.F.Shen
liaotungensis : see wutaishanica  
libanerris (x) Boom 
libani G.Olivier
liboensis = ciliaris  
lichuanensis = phillyreoides  
liebmannii Oerst.
linanensis = acutissima   
lindeni = humboldtii      
lineata Blume
linguifolia = elliptica
litoralis = obconica  
litseoides Dunn
livermorensis (x) = x inconstans  
lobata Née
lobbii Ettingsh.
lodicosa O.E.Warb.
loeseneri = greggii
longaeva = robur  
longifolia Hsu et Dong = lungmaiensis
longifolia K.Koch = mannifera
longifolia Liebm. = ocoteifolia
longiglandis = congesta
longiglanda = lobata  
longinux Hayata
longipes Hu = glauca
longipes Stev. = pedunculiflora  
longipetiolata = petraea 
longispica (Hand.-Mazz.)A.Camus

longistyla Barnett
look : see ithaburensis  
lotungensis = glauca
louetti = petraea  
lousae (x) C.Vila-Viçosa & al.
lowellii (x) = x fernaldii  
lowii King
lowilliamsii = benthamii
lucana (x) Gavioli
lucombeana = x crenata 
ludoviciana (x) Sarg. 
lunglinge(x) nsis Hu = acutissima  
lungmaiensis C.C.Huang & Y.T.Chang
lusitanica Boiss. = infectoria
lusitanica Lam. = fruticosa
lusitanica Webb = faginea
lutea = magnoliaefolia  
lutescens = oleoides  
lyoniifolia = engleriana
lyrata Walter  

M  
maccormickii (x) Carruth.
maccormickomongolica (x) = x pongtungensis
maccormickoserrata (x) T.B.Lee
macdanielii (x) Green & Hess
macdonaldii (x) Greene
macdougallii Martinez
macedonica = trojana  
macnabiana (x) Sudw. 
macon (x)
macranthera Fisch. & C.A.Mey
macrocalyx Hickel & A.Camus
macrocarpa Michx.
macrolepis : see ithaburensis  
macrophylla hort. = macrocarpa
macrophylla Née = magnoliifolia
macrophylla sensu Trel. = resinosa
macvaughii Spellenb.
magnifica = velutina
magnoliifolia Née  
mahloni (x) = x macnabiana  
mairei (x) = x welwitschii
major (A.DC)Trel. = laurina
major (x) Nakai
malacotricha = yunnanensis  
malifolia = mexicana
malinaltepecana Trel.
mandanensis = macrocarpa  
mangdenensis Binh & Ngoc

mannifera Lindl. 
manzanillana Trel.
marcetii = ilex
margaretta, margarettiae : see stellata          
marginata Blume = acuta
marianica Vicioso
marilandica (L.)Münchh.
maritima = hemisphaerica  
marlipoensis : see engleriana  
maroccana : see faginea
marshii = gambelii  
martensiana = peduncularis
martinezii C.H.Mull.
mas = petraea subsp huguetiana  
matagalpana = segoviensis
maxima = rubra
mazei (x) Luebbert
media = gambelii  
medwediewii = iberica  
meavei Valencia, Sabás & Soto
megaleia (x) Laughlin 
megalocarpa = macrocalyx
meihuashanensis = arbutifolia  
melissae Nixon & Barrie
mellichampii (x) Trel. 
meridionalis = aliena  
merkusii = gemelliflora
merrillii Seemen  
mespilifolia Wall. ex A.DC.
mespilifolioides = mespilifolia
mesto = pseudococcifera  
mestoides (x) = x auzandrei  
mexia L.M. González
mexicana Bonpl.
michauxii Nutt.
microcarpa =  sapotifolia
microcarya = nigra
microlepis = porphyrogenita
microphylla J.Thiebaut = boissieri
microphylla Née
miguelitensis  = crassifolia
minaae = congesta 
minima (Sarg.)Small
minor = stellata  
miquihuanensis Nixon et Muller
mirbeckii = canariensis  
mississippiensis = similis
missouriensis = velutina  
mixta (x) = x avellaniformis
mixtecana Trel.  
miyabei : see spinosa  
miyagii Koidz.
mohriana Buckley ex Rydb.
molleri (x) = x coutinhoi
molinae = corrugata
mollis Mart. et Gal. = crassifolia
mollis Raf. = bicolor
mongolica Fisch. ex Ledeb.
mongolicodentata (x) Nakai 
monimotricha Hand.-Mazz.
monnula = serrata
monserratensis = grahamii
montana Willd.
monterreyensis Trel.
monticola = montana
montserratensis = ilex, grahamii
montserratii (x) = x kerneri  

morehus (x) Kellogg 
moreliana = crassifolia  
morii Hayata
morisii (x) Borzi  

motuoensis C.C.Huang
moulei = variabilis  
moultonensis (x) Ashe         
mubianensis = langbianensis  
mucronata = castanea
muehlenbergii Engelm.  
muliensis = senescens
mulleri : see salicifolia 
multinervis = hypargyrea
munzii (x) Tucker  
muricata = fruticosa
mutabilis (x) Palm. & Steyerm.
myrsinaefolia Blume  
myricifolia : see phillyreoides
myrtifolia Willd.

N  
nana = ilicifolia  
nanchuanica = gambleana  
nara = aliena
neaei = garryana  
nectandrifolia = elliptica
neglecta (Schottky)Koidz.
nemoralis = kouangsiensis  
nengpulaensis = macrocalyx  
neoashei = marilandica  
neoglandulifera = serrata
neoglandulosa = serrata
neomairei (x) = x welwitschii
neopalmeri (x) Sudw.
neoplatyphylla = magnoliifolia 
neostuxbergii (x) = x serratoides
neotharpii (x) A.Camus 
nepaulensis = lanata  
nessiana (x) E.J.Palmer 
ngochoaensis Bing & Son
nicotrae = cerris  
nigra Du Roi, non L. = velutina
nigra L.
nigra Wang. non L. = marilandica    
nigrinervis = lamellosa
nigrinux = augustinii
nigrirhachis Trel.
ningangensis C.C.Huang
ningqiangensis = serrata  
nipponica (x) Koidz.
nitens Mart. et Gal.= affinis
nitescens = gambelii  
nitida = acutifolia
nitidissima = eduardi
nivea King  
nixoniana Valencia
nobilis = marilandica
nordafricana = canariensis  
novomexicana = gambelii  
nubium = sessilifolia  
nudinervis = magnoliaefolia  
numantina (x) = x alentejana
numidica (x) Trab.
nuttallii = texana
 
O
oajacana = elliptica
oaxacana = elliptica
obconica(us) Y.C.Hsu & Zhou   
oblongata = lanata  
oblongifolia Coult. = grisea
oblongifolia R.Br.ter = chrysolepis
oblongifolia Torr.
obovalifolia E.Fourn. ex Trel. = crassipes
obovata = dentata  
obovatifolia = arbutifolia
obscura Seemen = engleriana  
obscura Trel. = laeta
obscurirhachis = glaucescens
obtusa Pursh = imbricaria
obtusa (Willd.) Ashe = laurifolia
obtusanthera Trel. 
obtusata Ashe = laurifolia
obtusata Bonpl.
obtusata Henry (x) = x warburgii
obtusifolia D.Don = semecarpifolia
obtusifolia Rydb. = gambelii
obtusiloba = stellata
occidentalis = suber  
ochroestes = hintonii
ocoteifolia Liebm.
oerstediana = garryana
oglethorpensis W.H.Duncan  
oidocarpa Korth.
oleoides Schltdl. & Cham.
oligodonta = eduardi
olivaeformis (olivif.) = macrocarpa
omissa = sideroxyla
oocarpa Liebm.
oophora = brantii  
opaca Trel.
orbiculata = crassifolia
ordenensis (x) Vazquez & al.
organensis (x) Trel.          
orgyalis = salicina  
orizabae = laurina
orocantabrica (x) Penas, Llamas & al.
ovalifolia = fruticosa
ovandensis = corrugata
oviedoensis (x) Sarg.  
oxyadenia : see agrifolia  
oxylepis = robur  
oxyloba = yunnanensis
oxyodon MiQ. 
oxyphylla (E.H.Wils.)Hand.-Mazz.
oxyrhyncha = lineata
 
P
pablillensis = mexicana
pacayana = copeyensis
pacensis (x) F.M. Vázquez
pachucana Zavala-Chavez
pachyloma Seemen  
pacifica Nixon & C.H.Mull.
pagoda Raf.
pagodifolia = pagoda  
palaeolithicola (x) Trel. 
palaestina = pseudococcifera
palensis = pubescens
pallescens = laeta
pallidifolia = subspathulata  
pallidior = crassifolia
palmeri Engelm.
palmeriana (x) A.Camus
paludosa = bicolor
palustris Münchh.  
panamandinaea
C.H. Mull.
pandurata = obtusata
panduriformis  = obtusata
pannonica = frainetto  
pannosa Hand.-Mazz.
pannosa Petz. et Kirchn.= bicolor
pannosifolia = crispipilis
parkeri  (x) A.Camus
parvifolia = acrodonta
parviglans = sapotifolia
parvula Greene  
pastorae (x) Pineda, Vazquez & al.
pastorensis (x) C.H.Mull.
patelliformis = asymmetrica
patkoiensis = blakei
paucidentata = sessilifolia
paucilamellosa = lamellosa  
paucilepis (x) = x serratoides
pauciloba (x) = x undulata
pauciradiata (x) Penas, Llamas & al.
paui (x) Vicioso 
paxtalensis C.H. Mull.
peduncularis Née
pedunculata = robur
pedunculiflora K.Koch  
pekingensis = aliena
pellucida (x) Nakai
pendulina (x) Kit.
peninsularis Trel.
penninervia = tarahumara
pennivenia Trel.
pentacycla Y.T.Chang  
peradifolia = elliptica  
percoriacea Soepadmo
perpallida Trel.
persica = brantii 
persiifolia (perseifolia) = sapotifolia
petelotii A.Camus
petiolaris Ashe = podophylla
petiolaris Benth.= polymorpha
petiolaris Boiss. = boissieri  
petiolata Schur = petraea
petiolata (Trel.)E.Murray = seemannii
petraea (Matt.)Liebl.
pfaeffingeri = boissieri
phanera Chun  
phellos L.
phillyreoides A.Gray 
phillyreoides Franch. non A.Gray = acrodonta
phullata = glauca  
picta = pachyloma  
pilarius Trel.
pileata = guyavaefolia  
pilgeriana = corrugata
pilicaulis = peduncularis  
pinalensis = glaucescens  
pinbianensis = jenseniana  
pinetorum (x)= x willdenowiana  
pinnatifida = dentata, alba, pubescens
pinnatiloba : see petraea 
pinnatipartita = pedunculiflora
pinnativenulosa C.H.Mull.
pittieri = seemannii 
planipocula Trel.
platanoides = bicolor  
platycalyx = quangtriensis
platyphylla = magnoliaefolia
poculifer = magnoliaefolia  
podophylla (x) Trel.
poilanei Hickel & A.Camus
polyantha = acutissima subsp kingii  
polycarpa : see iberica  
polycarpos = boissieri
polymorpha Schldtl. & Cham.
polyneura = lineata  
pondaim (x)
pongtungensis (x) Uyeki
pontica K.Koch
porphyrogenita Trel.
porriginosa = elliptica
porteri (x) = x hawkinsiae  
potosina Trel.
praeco Trel.
praineana = coffeicolor
prainiana = helferiana  
prasina (x) Bosc ex. Endl.
pricei Sudw. = agrifolia  
pringlei Seemen ex Loes.
prinoides Willd.
prinopsis = laeta
prinus Coulter = muehlenbergii
prinus L. = montana
prinus Mast. non L. = canariensis  
productipes = aristata
protoroburoides Donchev & al.
pseudocerris Boiss.= cerris
pseudocerris (x) Lojac. = x crenata  
pseudococcifera Desf.
pseudocrispata = sinuata var. breviloba
pseudodalechampii (x) = x kerneri
pseudodentata = dentata
pseudofaginea (x) = x fagineomirbeckii
pseudoglauca = ciliaris 
pseudoinfectoria (x) A.Camus
pseudomargarettiae (x) = x drummondii
pseudomorisii (x) = x morisii
pseudomyrsinifolia = longinux  
pseudosemecarpifolia : see rehderiana  

pseudoserrata = baronii
pseudosetulosa Li, Gu & Deng
pseudosuber Desf/ = faginea
pseudosuber Santi (x) = x hispanica  
pseudoturneri (x) = x turneri, x hispanica  
pseudoverticillata Soepadmo
pubescens Willd.  
pubinervis = elliptica
pulchella = castanea  
pumila Walter  
pungens Liebm.
purpusii = rugosa
purulhana Trel.
pyrami = ithaburensis  
pyramidalis = robur  
pyrenaica Willd.

QR
quangtriensis Hickel & A.Camus  
quexigo = faginea
racemosa = robur
radiata Trel.
radlkoferiana : see glabrescens
raineri (x) X.Manetti
ramosa Booth. = macrocarpa
ramosa Dippel = alba

ramsbottonii = eumorpha
ransomii = douglasii
rappii = laevis
rapurahuensis : see benthamii
raynal = cerris  
rechingeri O.Schwarz
rechinii (x) = x andegavensis  
reevesii : see corrugata  
regia = libani  
rehderi (x) Trel.
rehderiana Hand.-Mazz.  
reifii (x) = x warei
rekonis Trel.
repanda Benth. = microphylla
repanda Bonpl.
repanda hort. = coccinea
repanda Michx. = alba
repandifolia = glauca  
resinosa Liebm.
reticulata = rugosa  
retusa = oleoides  
revoluta Trel.
rex Hemsl.
reynieri (x) = x auzandrei  
rhodopaea = iberica
rhodophlebia = rugosa  
rhombica = laurifolia  
rhysophylla = rysophylla
richteri (x) Baenitz
rigida  = fruticosa
riparia (x) Laughlin 
rivas-martinezii = pseudococcifera
robbinsii (x) Trel.
robur L.  
robusta C.H.Mull.
robustissima = robur  
rolfsii (x) Small 
rosa-pintii (x) = faginea
rosacea
(x) Bechstein
rosei = fulva 
roseoides (x) Lamant
roseovenulosa = laurina
rossii = castanea
rotensis (x) Penas & al.
rotundifolia Lam. 
rouxii (x) = x auzandrei
rubescens = magnoliifolia
rubra L.
rubra Sarg. = falcata
rubramenta Trel.
rudkinii (x) Britt. 
rufescens = Prinoideaees
rugelii (x) Zabel
rugosa Née  
rugosa sensu Trel., not Née = obtusata
rugulosa = mexicana
rumelica = robur
runcinata (x) Engelm.
runcinatifolia Trel. & C.H.Mull.
rupestris Hickel & A.Camus
rydbergiana (x) = x undulata
rysophylla
 
S  
sacame = arizonica
sadleriana R.Br.ter

sagata = hintonii 
sagraeana = cubana
salcedoi (x) Vicioso
salicifolia Benth. non Née = laurina
salicifolia hort. non Née = phellos
salicifolia Née
salicina Auctores, non Bl. = neglecta
salicina Blume
saltillensis Trel.  
salvadorensis = skinneri
salzmanniana = canariensis  
sampaioana Vila-Viçosa & al.
sanchezcolinii Martinez
sansabeana = sinuata var. breviloba  
santaclarensis = chihuahuensis
sapotifolia Liebm.
sarahmariae Nixon & Barrie
saravanensis A.Camus  
sargentii (x) Rehder 
sartorii Liebm.
sartorii Botteri ex A.DC, non Liebm.= grahamii
sasakii = glauca  
saulei (-lii) (x) C.K.Schneid. 
sauteri (x) = x streimii  
schenckiana = sebifera
scherzeri = castanea
schippii = insignis  
schneckii = shumardii
schneideri (x) Vierh. 
schochiana (x) Dieck.
schottkyana Rehd. & Wils.
schuettei (x)Trel.
schultzei (x) Trel.  
scytophylla Liebm.
sebifera Trel.
secalliana (x) = x rosacea  
seemannii Liebm.
segoviensis Liebm.
seibertii = insignis
seleri = castanea 
semecarpifolia Franchet : see guyavaefolia
semecarpifolia Kanitz, non Sm. = monimotricha
semecarpifolia Sm. in A.Rees
semilanuginosa (x) = x kerneri
semiserrata Roxb.  
semiserratoides = semiserrata  
semota : see garryana
sempervirens hort. = x turneri
sempervirens Walt. = virginiana  
senescens Hand.-Mazz.
senneniana (x) A.Camus
sentenelensis : see muehlenbergii
sericea Scheff. = subsericea
sericea Willd. = pumila
serra Liebm. = xalapensis
serrata Thunb. = see also glandulifera  
serrata S.et Z. = acutissima
serrata Carruth. = variabilis
serratifolia = libani
serratoides
(x) Uyeki
serrulata = castanea
sessiliflora = petraea  
sessilifolia Blume 
sessilis = petraea  
sessiloides (x) = x rosacea  
setulosa Hickel & A.Camus
shangxiensis  = engleriana  
shennongii = ciliaris 
shiangpyungensis = chapensis
shingjenensis = disciformis  
shirlingii (x) = x moultonensis  
shrevei = wislizeni
shuettei = x shuettei
shumardii Buckley  
sichourensis C.C.Huang & Y.T.Chang
sicula : see pubescens
sideroxyla Bonpl.
sierramadrensis = saltillensis 
siguatepequeana = sapotifolia
sillae = vaseyana
siltepecana = vicentensis
similis Ashe
simillima = castanea 
singuliflora = phillyreoides  
sinii = setulosa  
sintenisiana = castaneifolia  
sinuata Walter
sipuraca = mexicana
skinneri Benth.
skutchii = crispipilis
smallii (x) Trel.
smilax = ilex
soluntina (x) = x auzandrei 
songtavanensis = oxyodon
sonomensis = kelloggii
sontraensis Bing & al.
sororia Liebm.
spathulata = dolicholepis
spathulistipula = castanea
spectabilis = frainetto
sphaerocarpa = petraea
spicata  = obtusata
spinosa David
spinulosa = crassifolia
splendens = peduncularis
squamulosa (x) Djavanchir
squarrosa = libani
standleyi = tuberculata
steenisii Soepadmo
stellapila = gravesii  
stellata Wangenh.
stellatopilosa = serrata  
stelloides (x) E.J.Palmer 
stenobalana = congesta
stenocarpa = robur
stenophylla  = salicina
stenophylloides Hayata
sterilis (x) Trel.
sternbergii (x)
sterrettii (x) Trel.
stewardiana A.Camus  
stewardii : see dentata  
stipularis = crassifolia  
stolonifera = pyrenaica  
stranjensis = hartwissiana  
streimii (x) Heuffel 
striatula Trel.
strigosa = frainetto
strombocarpa : see insignis  
subalbescens (x) = x albescens
subalpina = petraea  
subalpestris (x) = x coutinhoi
subandegavensis (x) = x tavaresii
subavenia = depressa
subcaerulea = alba  
subconvexa (x) = x howellii
subcrispata = castanea
suber L.  
suberosa = suber  
subfalcata (x) = x ludoviciana  
subflavea = alba
subglandulosa (x) = x tabajdiana
subglaucescens (x) = x anselmii
subhinoidea = thorelii
subimbricaria (x) Sudw.
subintegra (x) Trel. 
sublanuginosa (x) = x kerneri  
sublaurifolia (x) = x atlantica  
sublobata = petraea  
submollis = gambelii  
subobtusifolia (x) = x undulata
subpyrenaica : see pubescens subsp subpyrenaica
subsericea A.Camus
subspathulata Trel.
substellata (x) Trel.
substenocarpa Trel.  
subtriloba Trel.
subturbinella = turbinella  
subumbilicata = rex
succulenta (x) Small 
suchiensis = rugosa  
suecica = robur
sumatrana Soepadmo
supranitida C.H.Mull.
sutchuenensis = engleriana  
synthetica Trel.
syriaca = boissieri
syspirensis = macranthera
szechenyana (x) Borbas
szovitzii = mannifera
 
T
tabajdiana (x) Simonk.
tahuasalana = salicifolia 
taichuensis = longinux  
taiyunensis = spinosa
takaoyamensis (x) Makino
takatorensis (x) Makino
taliensis = cocciferoides  
tamalpaisensis = wislizeni
tamiapensis C.H.Mull.  
tarahumara Spellenb.
tardifolia C.H.Mull.
tardifolia Stev. = robur  
tardissima = robur
tarokoensis Hayata  
tatakaensis : see spinosa
tauricola = boissieri 
tauzin, tauza = pyrenaica  
tavaresii (x) Samp.
taygetea = ithaburensis
tchihatchewii = libani  
tenorei = virgiliana
tentudaica (x) F.M. Vázquez
tenuiaristata = grahamii
tenuicupula C.C. Huang 
tenuiloba C.H.Mull.
tephrosia = edithiae  
tepicana = magnolifolia
tepoxuchilensis = castanea
teriana (x) = x kernerii
texana Auctores = shumardii
texana Buckley
texana Sarg. = gravesii  
texcocana = deserticola
texquitzinae Trel.
tharpii (x) C.H.Mull.
thellungii (x) A.Camus
thomasii = brutia  
thomsoniana A.DC.
thorelii Hickel & A.Camus
thracica = cerris  
tiaoloshanica Chun & W.C.Ko
tinctoria = velutina  
tinfanensis = phillyreoides
tingitana (x) = x aruciensis
tinkhamii C.H.Mull.  
tlapuxahuensis = laurina  
tlemcenensis (x) Trab.
tolimensis = humboldtii
tomentella Engelm.  
tomentocaulis = insignis
tomentosa Willd. = peduncularis
tomentosicupula = pachyloma
tomentosinervis C.C.Huang  
tommasinii = virgiliana
tonaguiae = grahamii
tonduzii : see seemannii
topaliae (x) = x szechenyana
totakaensis = spinosa  
tottenii (x) Melvin
totutlensis = sapotifolia
toumeyi Sarg.  
tournefortii = cerris  
townei (x) E.J.Palmer
toxicodendrifolia Trel.  
toza = pyrenaica  
trabutiana (x) = x auzandrei
trabutii (x) Hy
tranninhensis = glauca
transmontana = laeta  
treleaseana = laurina
treubiana Seemen
trichodonta = skinneri
tridens = laurina
tridentata (x) Engelm. 
tridentifera = nigra  
triloba = falcata
trinidadensis C.H.Mull.  
trinitatis Trel.
tristis = castanea
trojana Webb
trungkhanhensis Binh & Ngoc
tsinglingensis = aliena var. acutiserrata  
tsoi = macrocalyx  
tuberculata Liebm.
tuckeri : see havardii  
tufae (x) = x tabajdiana
tuitensis Gonzalez-Villareal
tukhtensis = cerris
tungmaiensis YT Chang
turbinata Blume = gemelliflora
turbinata Liebm. = polymorpha
turbinella Greene  
turneri (x) Willd.
 
U
uchiyamensis Nakai = acutissima
ucriae = congesta 
uhdeana = rugosa
uliginosa = nigra  
umbraculifera = palustris  
umbrosa = calophylla
undata Trel.
undulata Benth. = benthamii
undulata Engelm. = sinuata
undulata K.Koch = fruticosa
undulata Kit. = pubescens
undulata S.Wats. = gambelii
undulata (x) Torr.
undulatifolia = mongolica  
ungeri = ithaburensis subsp macrolepis
urartensis (x) Uribe-Ech.
urbanii Trel.  
urticifolia Blume = glandulifera
uruapanensis = acutifolia  
utahensis = gambelii
utilis Hu & W.C.Cheng
uxoris McVaugh

V  
vacciniifolia Kellogg 
vaga (x) Palm. & Steyerm. 
valdinervosa = mespilifolia
valentina Cav. = fruticosa
valentina K.Koch = infectoria
valentina Lam. ex Steudel = velutina
vallicola = deserticola
vallonea = ithaburensis subsp macrolepis  
vaniotii = glauca  
variabilis Blume
variifolia = ilex
vaseyana Buckl. 
vellifera = rugosa  
velutina Lam.
velutina Lindl. = gomeziana
veneris = boissieri
ventricosa = ithaburensis subsp macrolepis
venulosa (x) Ashe 
venustula (x) = x undulata
verde C.H.Mull.
verrucosa = incana
verrucosirama = castanea
vesca Kotschy 
vestita = kerrii
vexans = xalapensis
vibrayeana = myrsinaefolia  
vicentensis Trel.
villariana (x) = faginea
villosa = stellata
vilmoriniana (x) A.Camus
viminea Trel.  
virens A.DC = oleoides
virens Aiton = virginiana  
virgiliana Ten 
virginiana Mill.
viveri (x) Sennen 
vreelandii = gambelii  
vulcanica Boiss. et Heldr. = petraea subsp pinnatiloba
vulcanica Borzi (x) = x szechenyana

W  
wagneri (x) Gaynor 
walkeri = lobata
walteriana (x) Ashe 
wangsaiensis Barnett
warburgii (x) A.Camus
warei (x) Green & Hess
warscewiczii = oocarpa  
webbei = airensis
welwitschii (x) Samp.
welshii R.A.Denham
wesmaeli = sapotifolia
wilcoxii = chrysolepis
willdenowiana (x) Beissn.
wislizeni A.DC. 
woronowii = iberica  
wrightii = phylliraeoides  
wutaishanica : see mongolica
 
X  
xalapensis Bonpl.
xanthoclada  Drake
xanthotricha A. Camus
xizangensis = kiukiangensis  
xuanlienensis Binh, Ngoc & Bon
xylina Sheidw.

YZ  
yaiensis = eumorpha
yanqianii Xia & Tong
yayamensis = miyagii
yayeyamensis = miyagii
yingjiangensis = brevicalyx
yiwuensis = cocciferoides
yokohamensis (x) Makino ex H.Ohba
yonganensis Lin & Huang
yongchunana = lungmaiensis
yoroensis = elliptica
yousei = corrugata 
yui = yunnanensis  
yunckeri = oocarpa
yunnanensis Franchet
zang = fruticosa
zehra (x)
zempoaltepecana Trel.