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Viburniphyllum ermanniorum
Viburniphyllum ermanniorum A.B. Herman, J. Kvaček Late Cret. Grünbach Fl. Austria ed. 2010 93. 22 Dec 2009
- Name
- Viburniphyllum ermanniorum
- Rank
- Species
- Generic Name
- [Genus] Viburniphyllum
- 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
- 93
- Year
- 2009
- Fossil Status
- leaves
- Stratigraphy
- Campanian
- Strat. comment
- Grünbach Formation
- Location
- Grünbach am Schneeberg, Austria
- Paleoregion
- Eurasia (Europe)
Data for Holotypus
- Repository
- Naturhistorisches Museum Wien, Geologisch-Paläontologische Abteilung, Vienna, Austria
- Repository Number
- NHMW 1999B0057/0269
- Diagnosis
- Leaf small, simple, unlobed, round, symmetric
or slightly asymmetric, with dentate margin.
Leaf base deeply cordate, symmetric, apex probably
round. Leaf margin dentate, marginal teeth relatively
big, simple, triangular, straight, with narrow acute, sometimes slightly attenuate, or narrowly round
apices. Sinuses between teeth deep, round. Venation
pinnate to palmately-pinnate craspedodromous.
Midvein straight, supporting 8-10 pairs of secondary
veins. Basal veins opposite, straight or slightly curving
upwards, dividing 2-3 times. Suprabasal secondary
veins craspedodromous, dividing 1-2 times.
Upper infrabasal secondary veins almost as strong as
the basal veins, lower infrabasal veins thin and short.
Tertiary veins thin, straight or slightly curved, percurrent
or ramified-percurrent.
