Personensuche
X
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5
Preliminary report on a study of fossil silicoflagellates f..
California Academy of Sciences (San Francisco). Occasional papers ; No. 107
Exemplar:
Zentrale:Magazin bc 0039-107
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6
A review of Kittonia, a genus of diatoms
Occasional papers of the California Academy of Sciences ; 50
Exemplar:
Zentrale:Magazin bc 0039-50
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7
Some fossil diatoms from Barbados
Occasional papers of the California Academy of Sciences ; 45
Exemplar:
Zentrale:Magazin bc 0039-45