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Theiaiphyllum
Genus Theiaiphyllum A.B. Herman, J. Kvaček Late Cret. Grünbach Fl. Austria ed. 2010 57. 22 Dec 2009
- Name
- Theiaiphyllum
- Rank
- Genus
- Authors (Pub.)
- Herman A. B.
Kvaček J.
- Publication
- Late Cretaceous Grünbach flora of Austria [2009/12]
- Authors (Book)
- Herman A. B.
Kvaček J.
- Book
- Late Cretaceous Grünbach flora of Austria
- Edition
- 2010
- Page number
- 57
- Year
- 2009
- Parent Taxon
- [Class] Magnoliopsida
- Fossil Status
- leaves
- Type
- Theiaiphyllum kollmannii
- Diagnosis
- Leaves simple, unlobed; leaf base round to
narrow cuneate, leaf apex narrow acute; leaf margin
entire. Venation pinnate brochidodromous. Secondary
veins numerous, thin, simple, connecting the
upper secondary vein and forming brochidodromous
loops close to the leaf margin. Tertiary veins very
thin, oblique to secondary veins, percurrent or rarely
ramified-percurrent, forming small loops very close
to the leaf margin.
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