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
Plectochitina Plectochitina Spain Late Siegenian
Plectochitina Plectochitina carminae sp. nov. Spain Late Ludlovian Early Gedinnian
Plectochitina Plectochitina pseudoagglutinans Spain Late Ludlovian Early Gedinnian
Plectochitina Plectochitina rosendae sp. nov. Spain Early Gedinnian
Polyedryxium Polyedryxium asperum sp. nov. Spain Emsian
Polyedryxium Polyedryxium decorum Spain Emsian
Polyedryxium Polyedryxium embudum sp. nov. Spain Middle Siegenian Emsian
Polyedryxium Polyedryxium evolutum Spain Middle Siegenian Emsian
Polyedryxium Polyedryxium helenaster sp. nov. Spain Middle Siegenian Emsian
Polyedryxium Polyedryxium pharaone Spain Middle Siegenian Emsian
Polyedryxium Polyedryxium pseudopharaone sp. nov. Spain Emsian
Polyedryxium Polyedryxium rabians sp. nov. Spain Ludlovian Emsian
Polyedryxium Polyedryxium tetrahedroide sp. nov. Spain Ludlovian Siegenian
Polyplanifer Polyplanifer Spain Late Siegenian
Polyplanifer Polyplanifer exoticum sp. nov. Spain Middle Siegenian Emsian
Pterospermopsis Pterospermopsis bernardinae sp. nov. Spain Emsian
Pterospermopsis Pterospermopsis carminae sp. nov. Spain Middle Siegenian Emsian