Umnova,N.I.

Author:
Umnova,N.I.

Year:
1981

Title:
Ordovician and Silurian chitinozoa from the northern part of the Russian Platform.

Reference:

Umnova,N.I. (1981) Ordovician and Silurian chitinozoa from the northern part of the Russian Platform. Paleontologicheskii Zhurnal (Paleontological Journal) Vol. 15 # 3 P. 18- 28

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Genus	Species	Country(Region)	From	To
Eisenackitina	Eisenackitina dolioliformis	USSR(Russian Platform)	Wenlockian
Eisenackitina	Eisenackitina imperspicua sp. nov.	USSR(Russian Platform)	Early Ordovician	Middle Ordovician
Eisenackitina	Eisenackitina oviformis	USSR(Russian Platform)	Wenlockian	Ludlovian
Eisenackitina	Eisenackitina rimosa	USSR(Russian Platform)	Ludlovian
Hoegisphaera	Hoegisphaera glabra	USSR(Russian Platform)	Late Ordovician	Wenlockian
Lagenochitina	Lagenochitina baltica	USSR(Russian Platform)	Late Ordovician
Lagenochitina	Lagenochitina curta	USSR(Russian Platform)	Early Ordovician	Middle Ordovician
Lagenochitina	Lagenochitina esthonica	USSR(Russian Platform)	Early Ordovician
Lagenochitina	Lagenochitina perparva	USSR(Russian Platform)	Middle Ordovician
Lagenochitina	Lagenochitina pervulgata	USSR(Russian Platform)	Early Ordovician	Middle Ordovician
Lagenochitina	Lagenochitina prussica	USSR(Russian Platform)	Late Ordovician	Llandoverian
Linochitina	Linochitina cingulata	USSR(Russian Platform)	Wenlockian	Ludlovian
Linochitina	Linochitina erratica	USSR(Russian Platform)	Wenlockian	Ludlovian
Margachitina	Margachitina margaritana	USSR(Russian Platform)	Wenlockian
Rhabdochitina	Rhabdochitina tubularis	USSR(Russian Platform)	Early Ordovician	Middle Ordovician
Sphaerochitina	Sphaerochitina sphaerocephala	USSR(Russian Platform)	Silurian