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Ginkgo chlonovae
Ginkgo chlonovae Nosova, Golovn. Paleobot., 5: 10. 2014
- Name
- Ginkgo chlonovae
- Rank
- Species
- Original spelling
- chlonoviae
- Generic Name
- [Genus] Ginkgo
- Authors (Pub.)
- Nosova N. V.
Golovneva L. B.
- Publication
- Novye vidy Ginkgo L. iz sertinskoj flory, pozdnij al'b, Zapadnaya Sibir' [2014]
- Journal
- Paleobotanika
- Volume
- 5
- Page number
- 10
- Year
- 2014
- Fossil Status
- foliage
- Stratigraphy
- Albian
- Strat. comment
- Kiya Formation
- Location
- Chulym-Yenisei region, Kiya River basin, Krasnojarsk Territory, Russian Federation
- Paleoregion
- Eurasia (W Siberia)
Data for Holotypus
- Repository
- Komarov Botanical Institute, Russian Academy of Sciences, St.-Petersburg, Russian Federation
- Repository Number
- 1197/291а
- Diagnosis
- Leaves deeply divided into 5—7 lobes. Lobes with 5—10 veins. Leaves hypostomatic.
Anticlinal cell walls of the upper epidermis straight, periclinal ones with unclear cuticular thickenings.
Anticlinal cell walls of the lower epidermis straight to wave, periclinal ones with unclear cuticular
thickenings in form of ridges or papillae. Subsidiary cells without papillae. There are rare hairs on the
both surfaces.
