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Hamamelordia
Genus Hamamelordia N.P. Maslova Paleontol. J., 37(Supplement 5): 554. 2003
- Name
- Hamamelordia
- Rank
- Genus
- Authors (Pub.)
- Maslova N. P.
- Publication
- Extinct and extant Platanaceae and Hamamelidaceae: morphology, systematics, and phylogeny [2003]
- Journal
- Paleontological Journal
- Volume
- 37
- Issue
- Supplement 5
- Page number
- 554
- Year
- 2003
- Parent Taxon
- [Family] Hamamelidaceae
- Fossil Status
- leaves
- Type
- Hamamelordia ochotensis
- Diagnosis
- Leaves entire, petiolate. Leaf blade
ovate, with cuneate, rounded, often asymmetrical base
and obtuse, occasionally attenuate apex. Leaf margin
toothed. Teeth large, with rounded apex, with their
basal side longer than their apical side. Basal veins
deviate above the leaf blade base, not reaching lower one third
of leaf length. Weak infrabasal veins perpendicular
to midvein and camptodromous. Vascular elements
with numerous scalariform thickenings.
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