Foraminifera source details
Silvestri, A. (1907). Considerazioni paleontologiche e morfologiche sui generi Operculina, Heterostegina, Cycloclypeus. Bollettino della Società Geologica Italiana, 1907, vol. 26. pp. 29 - 62.
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Silvestri, A
1907
Considerazioni paleontologiche e morfologiche sui generi Operculina, Heterostegina, Cycloclypeus
Bollettino della Società Geologica Italiana, 1907, vol. 26
pp. 29 - 62
Publication
Date
action
by
Heterostegina anghiarensis Silvestri, 1907 † accepted as Spiroclypeus anghiarensis (Silvestri, 1907) † (original description)
Heterostegina depressa var. spiroclypeus Silvestri, 1907 † (original description)
Operculina complanata var. heterostegina Silvestri, 1907 † accepted as Heterostegina heterostegina (Silvestri, 1907) † accepted as Planostegina heterostegina (Silvestri, 1907) † (original description)
Operculina complanata var. zitteli Silvestri, 1907 † (original description)
Heterostegina depressa var. spiroclypeus Silvestri, 1907 † (original description)
Operculina complanata var. heterostegina Silvestri, 1907 † accepted as Heterostegina heterostegina (Silvestri, 1907) † accepted as Planostegina heterostegina (Silvestri, 1907) † (original description)
Operculina complanata var. zitteli Silvestri, 1907 † (original description)