Contribution
Barremian phytoplankton from Speeton, East Yorkshire
Duxbury, Stanley
Palaeontographica Abteilung B Band 173 Lieferung 4-6 (1980), p. 107 - 146
publié: Jul 30, 1980
Mots-clefs
Barrêmian • phytoplankton, Barrêmian • Speeton • Yorkshire • England