Author:
Cramer,F.H.
Year:
1964
Title:
Microplankton from three Palaeozoic formations in the Province of Leon, northwest Spain.
Reference:
Cramer,F.H. (1964) Microplankton from three Palaeozoic formations in the Province of Leon, northwest Spain. Leidse Geologische Mededelingen Vol. 30 P. 253- 361
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Genus Species Country(Region) From To
Baltisphaeridium Baltisphaeridium carminae sp. nov. Spain Emsian
Baltisphaeridium Baltisphaeridium duplex sp. nov. Spain Emsian
Veryhachium Veryhachium ceratioides Spain Emsian
Veryhachium Veryhachium cazurrum sp. nov. Spain Emsian
Polyedryxium Polyedryxium asperum sp. nov. Spain Emsian
Polyedryxium Polyedryxium decorum Spain Emsian
Polyedryxium Polyedryxium pseudopharaone sp. nov. Spain Emsian
Anthatractus Anthatractus insolitus Spain Emsian
Cymatiosphaera Cymatiosphaera carminae sp. nov. Spain Emsian
Cymatiosphaera Cymatiosphaera franjada sp. nov. Spain Emsian
Cymatiosphaera Cymatiosphaera peligrosa sp. nov. Spain Emsian
Pterospermopsis Pterospermopsis bernardinae sp. nov. Spain Emsian
Pterospermopsis Pterospermopsis hermosita sp. nov. Spain Emsian
Pterospermopsis Pterospermopsis rajada sp. nov. Spain Emsian
Hystrichosphaeridium Hystrichosphaeridium huecospinosum sp. nov. Spain Emsian
Acritarch Acritarch sp.1 sp. nov. Spain Ludlovian
Ancyrochitina Ancyrochitina valentini sp. nov. Spain Ludlovian