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Barykovia kamchatica
Barykovia kamchatica M.G. Moiseeva Rev. Palaeobot. Palynol., 178: 4. 5 Apr 2012
- Name
- Barykovia kamchatica
- Rank
- Species
- Generic Name
- [Genus] Barykovia
- Authors (Pub.)
- Moiseeva M. G.
- Publication
- Barykovia, a new genus of angiosperms from the Campanian of northeastern Russia [2012/4]
- Journal
- Review of Palaeobotany and Palynology
- Volume
- 178
- Page number
- 4
- Year
- 2012
- Fossil Status
- leaves
- Stratigraphy
- Campanian
- Strat. comment
- Upper Bystrinskaya Subformation
- Location
- Valizhgen Cape, northwestern Kamchatka Territory, Russian Federation
- Paleoregion
- Eurasia (Far East)
Data for Holotypus
- Repository
- Geological Institute, Russian Academy of Sciences, Moscow, Russian Federation
- Repository Number
- 3823/705-4a (part) and 3823/705-4b (counterpart)
- Diagnosis
- Leaves simple, from nanophyll to notophyll,
length–width ratio from 3:1 to 4:1. Leaf lamina oblong-ovate or narrow
elliptical, with acute apex. Leaf margin from double-serrate to
less commonly simple serrate or dentate. Marginal teeth usually compound
with 1–3 smaller teeth on the basal side or simple, acute, narrow
to less commonly broadly triangular.
