Species

Proavella proava (Eichwald, 1840)

Synonyymit
1840     Gorgonia proava m. — Eichwald , pp. 240
1840     Gorgonia proava m. — Eichwald , pp. 207-208
1842     Gorgonia proava — Eichwald , pp. 44-45, fig. 1:5
1842     Gorgonia proava — Eichwald , pp. 44, fig. 1:5
1851     Clathropora flabellata — Hall , pp. 207, fig. 24:2
1855     Coscinium (Gorgonia) proavus — Eichwald , pp. 460
1857     Coscinium (Gorgonia) proavus — Eichwald , pp. 28
1860     Coscinium proavum — Eichwald , pp. 398
1861     Coscinium proavus m. — Eichwald , pp. 58, fig. I 5
1863     Coscinium proavum — Billings , pp. 158, fig. 122
Aiheeseen liittyvät julkaisut
Gorjunova, R. V., Lavrentjeva, V. D. 1993. Morphology and system of the cryptostome bryozoans. Transactions of the Paleontological Institute (PIN) 257, 1-151. Nauka.
Rõõmusoks, A. 1970. Stratigraphy of the Viruan Series (Middle Ordovician) in Northern Estonia, I. pp. 1-346. Valgus.
Männil, R. M. 1959. Questions of stratigraphy and bryozoans of the Ordovician of Estonia. pp. 1-852. Institut Geologii Akademii Nauk Estonskoi SSR.
Eichwald, E. 1861. Paleontologiâ Rossii. Drevnij period. II. Fauna grauvakkovoj, gornoizvestkovoj i medistoslancevatoj formacij Rossii. pp. 1-521. R. Golike (former Ya. Ionsona).
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Luokittelu
Organism groupBiota
KingdomAnimalia
PhylumBryozoa
ClassStenolaemata
SuperorderPalaeostomata
OrderCryptostomata
SuborderPtilodictyina
FamilyPtilodictyidae
SubfamilyEscharoporinae
GenusProavella
Speciesobliqua
parvula
proava
Levinneisyys ja viitteet