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Cinnamomoides ievlevii
Cinnamomoides ievlevii Samyl. J. Linn. Soc., Bot., 61(384): 207. Jul 1968
- Name
- Cinnamomoides ievlevii
- Rank
- Species
- Generic Name
- [Genus] Cinnamomoides
- Authors (Pub.)
- Samylina V. A.
- Publication
- Early Cretaceous angiosperms of the Soviet Union based on leaf and fruit remains [1968/7]
- Journal
- Journal of the Linnean Society
- Volume
- 61
- Issue
- 384
- Page number
- 207
- Year
- 1968
- Parent Taxon
- [Genus] Cinnamomoides
- Fossil Status
- leaves
- Stratigraphy
- Albian
- Location
- Omsukchan, Sugoi River, Kolyma River basin, East Siberia, Magadan region, Russian Federation
- Paleoregion
- Eurasia (Far East)
Data for Holotypus
- Repository
- Komarov Botanical Institute, Russian Academy of Sciences, St.-Petersburg, Russian Federation
- Repository Number
- 511 : 1
- Diagnosis
- Leaves petiolate, ovate, entire with smooth margins; rounded to tapering at the base, tapered acuminate at the apex. Blade size 2 to 7 cm long by 0.7 to 4.5 cm wide, petiole about one-third the length of the blade. Venation, trinerved; midrib, straight reaching well into the apical region. Lateral primaries, opposite, inserted at c. 40" to midrib, 1 to 2 mm above the base, curving upwards and running two-thirds to threequarters the length of the leaf. Secondaries, at least two to three alternate pairs, inserted 30 to 35" to the midrib in the upper half of the leaf, curving upwards. In small leaves, primaries nearly parallel to the margin. In larger leaves, lateral primaries give off a series of camptodromous veins on their outer sides, these form fairly large loops. Finer veins not preserved.
Nomenclatural synonyms (basionyms)
Species
