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
Desmochitina Desmochitina elegans sp. nov. Spain Late Llandoverian Early Gedinnian
Desmochitina Desmochitina panzuda sp. nov. Spain Early Gedinnian Emsian
Desmochitina Desmochitina thyrae sp. nov. Spain Late Tremadocian Early Ludlovian
Rhabdochitina Rhabdochitina conocephala Spain Late Llandoverian Early Ludlovian
Sphaerochitina Sphaerochitina sphaerocephala Spain Late Ludlovian Emsian
Baltisphaeridium Baltisphaeridium robertinum sp. nov. Spain Late Ludlovian Emsian
Veryhachium Veryhachium valiente sp. nov. Spain Late Ludlovian Emsian
Baltisphaeridium Baltisphaeridium echinodermum Spain Ludlovian
Sphaerochitina Sphaerochitina longicollis Spain Late Siegenian
Helios Helios Spain Late Siegenian
Sol Sol Spain Late Siegenian
Cepillum Cepillum Spain Late Siegenian
Leoniella Leoniella Spain Late Siegenian
Polyplanifer Polyplanifer Spain Late Siegenian
Quadraditum Quadraditum Spain Late Siegenian
Triangulina Triangulina Spain Late Siegenian
Plectochitina Plectochitina Spain Late Siegenian