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Celastrinites lanceolatus
Celastrinites lanceolatus P.I. Alexeev Paleobot., 3: 16. 2012
- Name
- Celastrinites lanceolatus
- Rank
- Species
- Generic Name
- [Genus] Celastrinites
- Authors (Pub.)
- Alexeev P. I.
- Publication
- Novye vidy tsvetkovykh rastenij iz pozdnemelovoj antibesskoj flory [2012]
- Journal
- Paleobotanika
- Volume
- 3
- Page number
- 16
- Year
- 2012
- Fossil Status
- leaves
- Stratigraphy
- Coniacian
- Strat. comment
- Santonian: Sym Formation
- Location
- Antibes locality, Kemerovo region, Russian Federation
- Paleoregion
- Eurasia (W Siberia)
Data for Holotypus
- Repository
- Komarov Botanical Institute, Russian Academy of Sciences, St.-Petersburg, Russian Federation
- Repository Number
- 1546/1341
- Diagnosis
- Leaves simple, lanceolate or narrowly elliptic, 5,5—13 cm long, 2,5—6 cm wide. Apex attenuate, base cuneate, slightly decurrent. Margin serrate. Teeth small, regular. Venation pinnate, brochidodromous, with intersecondaries. Secondary veins alternate, 12—14 pairs. They diverging from the midvein
at an acute angle, and then curved toward leaf apex. Distal parts of secondary veins forming long series of
smooth loops along the leaf margin. Tertiary veins irregular, reticulate.
