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Index of Botanical Specimens
Name
Umkomasiaceae
Authorship
Rank
Family
Placed in
Life
Contains
Antarcticoxylon
Seward
Ctenozamites
A.G.Nathorst
Cuneumxylon
A.E.Artabe & M.Brea
Dicroidiopsis
J.Frenguelli
Dicroidium
Gothan
Elchaxylon
A.E.Artabe & A.B.Zamuner
Fanerotheca
Frenguelli
Feruglioa
Frenguelli
Harrisiothecium
B.Lundblad
Komlopteris
M.Barbacka
Nidistrobus
M.N.Bose & S.C.Srivastava
Pachypteris
A.T.Brongniart
Pteroma
T.M.Harris
Pteruchus
H.H.Thomas
Ptilozamites
A.G.Nathorst
Retinosporites
R.Holden
Retinosporitis
R.Holden
Rhaphidopteris
G.Barale
Rhexoxylon
N.Bancroft
Spermatocodon
H.H.Thomas
Umkomasia
H.H.Thomas
Xylopteris
J.Frenguelli
Zuberia
J.Frenguelli
Remarks
[imported from GBIF]
