The editorial status of this taxon is Unplaced
Betula alba var. intermedia
(Hartm.) Wahlenb.
Fl. Suec.
—
wfo-0000330548
The editorial status of this taxon is Unplaced
Betula alpina
Kindb.
Bot. Not.
wfo-0000331089
The editorial status of this taxon is Unplaced
Betula angulata
Steud.
Nomencl. Bot. (ed. 2)
wfo-0001274372
The editorial status of this taxon is Unplaced
Betula aschersoniana
Hayek
Fl. Steiermark
wfo-0000331189
The editorial status of this taxon is Unplaced
Betula baicalensis
Sukaczev
Izv. Imp. Akad. Nauk
wfo-0001274147
The editorial status of this taxon is Unplaced
Betula borggreveana
Zabel ex H. Winkl.
Pflanzenr.
wfo-0001274373
The editorial status of this taxon is Unplaced
Betula borggreveana
Zabel ex H.J.P.Winkl.
Pflanzenr.
—
wfo-0000331438
The editorial status of this taxon is Unplaced
Betula camtschatica
Regel
Nouv. Mém. Soc. Imp. Naturalistes Moscou
—
wfo-0001274230
The editorial status of this taxon is Unplaced
Betula carelica
Merk.
–
—
wfo-0001214738
The editorial status of this taxon is Unplaced
Betula ciliata
Steud.
Nomencl. Bot.
wfo-0000331829
The editorial status of this taxon is Unplaced
Betula collina
Nakai
Bot. Mag. (Tokyo)
wfo-0000331840
The editorial status of this taxon is Unplaced
Betula coriacea
Pamp.
Nuovo Giorn. Bot. Ital.
wfo-0000331896
The editorial status of this taxon is Unplaced
Betula corylifolia
Griff.
Itin. Pl. Khasyah Mts.
wfo-0000331940
The editorial status of this taxon is Unplaced
Betula cryptocarpa
Laest.
Bot. Not.
—
wfo-0001274314
The editorial status of this taxon is Unplaced
Betula cyclophylla
Nakai
J. Jap. Bot.
wfo-0000332039
The editorial status of this taxon is Unplaced
Betula cylindrostachys
Wall. ex Diels
Bot. Jahrb. Syst.
—
wfo-0001214799
The editorial status of this taxon is Unplaced
Betula darvasica
Ovcz., Czukav. & Shibkova
in Fl. Tadzhikskoi SSR
wfo-0000332253
The editorial status of this taxon is Unplaced
Betula eastwoodiae
Dugle
Canad. J. Bot.
—
wfo-0001214744
The editorial status of this taxon is Unplaced
Betula ethmensis
Raf. ex Regel
Prodr.
wfo-0001274324
The editorial status of this taxon is Unplaced
Betula finituma
Notø
Tromsø Mus. Aarsh.
wfo-0000332711
The editorial status of this taxon is Unplaced
Betula glabrata
Wahlenb.
Fl. Carpat. Princ.
—
wfo-0001274310
The editorial status of this taxon is Unplaced
Betula glaebosa
Notø
Tromsø Mus. Aarsh.
—
wfo-0000332931
The editorial status of this taxon is Unplaced
Betula glandulosa
Berl.
Öfvers. Kongl. Vetensk.-Akad. Förh.
wfo-0000332953
The editorial status of this taxon is Unplaced
Betula grossii
Natho
Repert. Spec. Nov. Regni Veg.
wfo-0000333203
The editorial status of this taxon is Unplaced
Betula guthriei
Sudw.
Amer. Forests Forest Life
wfo-0000333225
The editorial status of this taxon is Unplaced
Betula harcynica
Wender. ex Steud.
Nomencl. Bot. (ed. 2)
wfo-0001274313
The editorial status of this taxon is Unplaced
Betula harcynica
Wender.
Schriften Ges. Beförd. Gesammten Naturwiss. Marburg
wfo-0000333290
The editorial status of this taxon is Unplaced
Betula hornei
B.T. Butler
Bull. Torrey Bot. Club
wfo-0001214734
The editorial status of this taxon is Unplaced
Betula humilis
Fr. ex Regel
Prodr.
—
wfo-0000333377
The editorial status of this taxon is Unplaced
Betula hybrida
Bechst.
Arch. Bot. (Leipzig)
—
wfo-0000333527
The editorial status of this taxon is Unplaced
Betula intermedia
Thomas ex Rchb.
Icon. Fl. Germ. Helv.
wfo-0000333627
The editorial status of this taxon is Unplaced
Betula jackii
C.K. Schneid.
?
—
wfo-0001274231
The editorial status of this taxon is Unplaced
Betula koehnei
C.K.Schneid.
Handb. Laubholzk.
—
wfo-0000333883
The editorial status of this taxon is Unplaced
Betula kusmisscheffii
(Regel) Sukaczev
Izv. Imp. Akad. Nauk
wfo-0000333955
The editorial status of this taxon is Unplaced
Betula lagopina
Hartm. ex Regel
Prodr.
wfo-0000334031
The editorial status of this taxon is Unplaced
Betula latifolia
Andrz.
Izv. Univ. Kiev
wfo-0000334059
The editorial status of this taxon is Unplaced
Betula media
Laest.
Bot. Not.
—
wfo-0001274315
The editorial status of this taxon is Unplaced
Betula medwedieaii
Regel
Gartenflora
—
wfo-0001274233
The editorial status of this taxon is Unplaced
Betula megalocarpa
Laest.
Bot. Not.
—
wfo-0001274316
The editorial status of this taxon is Unplaced
Betula nakaiana
Tatew. & Hurus.
J. Jap. Bot.
wfo-0000334668
The editorial status of this taxon is Unplaced
Betula nana var. intermedia
Hartm.
Kongl. Vetensk. Acad. Handl.
—
wfo-0000334764
The editorial status of this taxon is Unplaced
Betula oxytzowiensis
Dippel
Handb. Laubholzk.
wfo-0001274374
The editorial status of this taxon is Unplaced
Betula pallescens
Larss. ex Kindb.
Bot. Not.
—
wfo-0000923481
The editorial status of this taxon is Unplaced
Betula palmiformis
Laest.
Bot. Not.
—
wfo-0001274317
The editorial status of this taxon is Unplaced
Betula platyptera
Kindb.
Bot. Not.
wfo-0001274375
The editorial status of this taxon is Unplaced
Betula plettkei
Junge
Verh. Naturwiss. Vereins Hamburg
wfo-0000335789
The editorial status of this taxon is Unplaced
Betula pseudocarpatica
Simonk.
Enum. Fl. Transsilv.
wfo-0000335934
The editorial status of this taxon is Unplaced
Betula pseudomiddendorffii
V.N. Vassil.
–
—
wfo-0001214770
The editorial status of this taxon is Unplaced
Betula pubentissima
V.N.Vassil.
Bot. Zhurn. (Moscow & Leningrad)
wfo-0000335975
The editorial status of this taxon is Unplaced
Betula pulchella
Dippel
Handb. Laubholzk.
wfo-0000336340
The editorial status of this taxon is Unplaced
Betula purpusii
C.K. Schneid.
–
—
wfo-0001214736
The editorial status of this taxon is Unplaced
Betula resinifera
Royle
Ill. Bot. Himal. Mts.
—
wfo-0000336558
The editorial status of this taxon is Unplaced
Betula rhombifolia
Nutt.
N. Amer. Sylv.
wfo-0000837231
The editorial status of this taxon is Unplaced
Betula rosae
H.J.P.Winkl.
Pflanzenr.
—
wfo-0000336651
The editorial status of this taxon is Unplaced
Betula rosendahlii
Butters & Abbe
Rhodora
wfo-0000336662
The editorial status of this taxon is Unplaced
Betula rossica
Miniaev
Konsp. Fl. Pskov. Obl., Leningrad
wfo-0000336672
The editorial status of this taxon is Unplaced
Betula rubra
Regel
Prodr.
wfo-0000336712
The editorial status of this taxon is Unplaced
Betula ruprechtiana
Trautv.
–
—
wfo-0001214766
The editorial status of this taxon is Unplaced
Betula rustica
Laest.
Bot. Not.
—
wfo-0001274318
The editorial status of this taxon is Unplaced
Betula sandbergii
Britton
Bull. Torrey Bot. Club
—
wfo-0001214737
The editorial status of this taxon is Unplaced
Betula seideliana
Missbach
Allg. Bot. Z. Syst.
wfo-0000336895
The editorial status of this taxon is Unplaced
Betula setarioides
H. Winkl.
Pflanzenr.
—
wfo-0001274363
The editorial status of this taxon is Unplaced
Betula silvatica
Laest.
Bot. Not.
—
wfo-0001274319
The editorial status of this taxon is Unplaced
Betula silvestris
Laest.
Bot. Not.
—
wfo-0001274320
The editorial status of this taxon is Unplaced
Betula songarica
Regel
–
—
wfo-0001274365
The editorial status of this taxon is Unplaced
Betula subaequalis
Laest.
Bot. Not.
—
wfo-0001274321
The editorial status of this taxon is Unplaced
Betula subalpina
Laest.
Bot. Not.
—
wfo-0001274322
The editorial status of this taxon is Unplaced
Betula subtricholepidea
Kindb.
Bot. Not.
wfo-0000337120
The editorial status of this taxon is Unplaced
Betula sukaczevii
Soczeva
Ochr. Fitos. Fitogeogr.
—
wfo-0001263203
The editorial status of this taxon is Unplaced
Betula sukatschewii
Soczava
Ochr. Fitos. Fitogeogr.
wfo-0000337131
The editorial status of this taxon is Unplaced
Betula tilliifolia
Laest.
Bot. Not.
—
wfo-0001274323
The editorial status of this taxon is Unplaced
Betula transsilvanica
Schur
Verh. Mitth. Siebenbürg. Vereins Naturwiss. Hermannstadt
wfo-0000337340
The editorial status of this taxon is Unplaced
Betula triphylla
Thunb.
Betula
wfo-0000337360
The editorial status of this taxon is Unplaced
Betula utahensis
Dugle
Canad. J. Bot.
—
wfo-0001214745
The editorial status of this taxon is Unplaced
Betula vulcani
H.Lév. & Vaniot
Bull. Soc. Bot. France
wfo-0000337957