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Araliaephyllum kirillovii
Araliaephyllum kirillovii Golovn. in Golovn., Nosova Al'b-Senom. Fl. Zap. Sibiri 174. 2012
- Name
- Araliaephyllum kirillovii
- Rank
- Species
- Generic Name
- [Genus] Araliaephyllum
- Authors (Name)
- Golovneva L. B.
- Authors (Pub.)
- Golovneva L. B.
Nosova N. V.
- Publication
- Al'b-senomanskaya flora Zapadnoj Sibiri [2012]
- Authors (Book)
- Golovneva L. B.
Nosova N. V.
- Book
- Al'b-senomanskaya flora Zapadnoj Sibiri
- Page number
- 174
- Year
- 2012
- Fossil Status
- leaves
- Stratigraphy
- Cenomanian
- Strat. comment
- Simonovian suite
- Location
- Simonovo village, Tchulym River basin, Krasnojarsk Territory, Russian Federation
- Paleoregion
- Eurasia (Siberia)
Data for Holotypus
- Repository
- Tyumen' State Oil & Gas University, West-Siberian Institute of Oil and Gas Geology, Tyumen', Russian Federation
- Repository Number
- # 138
- Diagnosis
- Leaves trilobate, rhomboid in outline, 7 cm long and 9 cm wide; margin entire;
base rounded-cuneate; lobes triangular with rounded apices. Central lobe signifi cantly bigger
than lateral ones, with slightly convex sides, 3,5 cm long and 6 cm wide. Lateral lobes 1,5 cm
long and 1,5 cm wide, extending slightly above ½ distance to apex. Sinuses widely triangular
(about 100°), with rounded apices. Venation palmate, brochidodromous. Midvein thicker
than lateral basal veins, bearing 3—4 curved branches. Lateral basal veins straight, diverging
from midvein at angle about 50°, bearing 2 acroscopic and 4 basiscopic curved branches.
