Author:
Grahn,Y.
Year:
1984
Title:
Ordovician chitinozoa from Tallinn, Norther Estonia.
Reference:
Grahn,Y. (1984) Ordovician chitinozoa from Tallinn, Norther Estonia. Review of Palaeobotany and Palynology Vol. 43 P. 5- 31
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Genus Species Country(Region) From To
Conochitina Conochitina capitata USSR(Estonian SSR) Late Llanvirnian
Conochitina Conochitina clavaherculi USSR(Estonian SSR) Late Llanvirnian Middle Llandeilian
Conochitina Conochitina clavaherculi USSR(Estonian SSR) Late Llanvirnian
Conochitina Conochitina conulus USSR(Estonian SSR) Llanvirnian Middle Caradocian
Conochitina Conochitina crinita sp. nov. USSR(Estonian SSR) Early Llanvirnian Middle Llandeilian
Conochitina Conochitina cucumis sp. nov. USSR(Estonian SSR) Late Arenigian
Conochitina Conochitina elegans USSR(Estonian SSR) Middle Llandeilian
Conochitina Conochitina micracantha USSR(Estonian SSR) Late Llanvirnian Middle Caradocian
Conochitina Conochitina minnesotensis USSR(Estonian SSR) Early Llandeilian Middle Caradocian
Conochitina Conochitina pellifera USSR(Estonian SSR) Late Llanvirnian Middle Llandeilian
Conochitina Conochitina primitiva USSR(Estonian SSR) Late Arenigian Middle Caradocian
Conochitina Conochitina wesenbergensis USSR(Estonian SSR) Llanvirnian Middle Caradocian
Cyathochitina Cyathochitina calix USSR(Estonian SSR) Late Arenigian Middle Llandeilian
Cyathochitina Cyathochitina campanulaeformis USSR(Estonian SSR) Late Arenigian Middle Caradocian
Cyathochitina Cyathochitina clepsydra sp. nov. USSR(Estonian SSR) Arenigian
Cyathochitina Cyathochitina kuckersiana USSR(Estonian SSR) Middle Llandeilian Middle Caradocian
Cyathochitina Cyathochitina regnelli USSR(Estonian SSR) Early Llanvirnian