Euryale sukaczevii
| Euryale sukaczevii Temporal range:
| |
|---|---|
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Order: | Nymphaeales |
| Family: | Nymphaeaceae |
| Genus: | Euryale |
| Species: | †E. sukaczevii
|
| Binomial name | |
| †Euryale sukaczevii | |
Euryale sukaczevii is a fossil species of Euryale from the Miocene of Omsk, Russia,[1] and possibly Germany.[2]
Description
[edit]The ovoid, 6.9–11.8 mm long, and 6.5–9.1 mm wide seeds have a thick, crumpled testa.[3]
Taxonomy
[edit]It was first published as Euryale sukaczevii P.I. Dorof. by Pavel Ivanovich Dorofeev in 1959.[1] It has been proposed to move it to a separate genus Palaeoeuryale P.I. Dorof., of which it is the type species,[4] as Palaeoeuryale sukaczevii (P.I. Dorof.) P.I. Dorof published by Pavel Ivanovich Dorofeev in 1972.[4][5] Later it was proposed to move it to the genus Pseudoeuryale P.I. Dorof. as Pseudoeuryale sukaczevii (P.I. Dorof.) Doweld published by Alexander Borisovitch Doweld in 2022.[6][7]
Distribution
[edit]It occurred in Russia,[1] and possibly in Germany.[2]
References
[edit]- ^ a b c d Euryale sukaczevii P.I. Dorof. (n.d.). The International Fossil Plant Names Index (IFPNI). Retrieved December 18, 2024, from https://www.ifpni.org/species.htm?id=B235FA51-6A29-44FC-AECE-A75C3D43559C
- ^ a b Gregor, H. J., Sachse, M., & Schmitt, H. (2012). Die neue miozäne Fundstelle Falkenberg bei Vilsbiburg in der Oberen Süßwassermolasse Bayerns–ein vorläufiger Bericht. Documenta naturae, 187, 1-13.
- ^ П.И.Дорофеев. (1963). Третичные флоры Западной Сибири. p. 176.
- ^ a b Ископаемые цветковые растения СССР: Том 1 Magnoliaceae-Eucommiaceae. p. 70. (1974). Russland: Изд-во "Наука", Ленинградское отд-ние.
- ^ Palaeoeuryale sukaczevii (P.I. Dorof.) P.I. Dorof. (n.d.). The International Fossil Plant Names Index (IFPNI). Retrieved December 18, 2024, from https://www.ifpni.org/species.htm?id=7CBE77BF-3B3B-4199-8922-C8F5A98E8EDC
- ^ Pseudoeuryale sukaczevii (P.I. Dorof.) Doweld. (n.d.). The International Fossil Plant Names Index (IFPNI). Retrieved December 18, 2024, from https://www.ifpni.org/species.htm?id=D29D1C2A-A104-3684-9595-7A55A121F71E
- ^ Doweld A.B. 2022. New names of fossil Nymphaeaceae and allied forms. Geophytology 52(1&2): 1–28.