Foraminifera taxon details
Rugotruncana subcircumnodifer (Gandolfi, 1955) †
1035904 (urn:lsid:marinespecies.org:taxname:1035904)
accepted
Species
Globotruncana (Rugoglobigerina) circumnodifer subsp. subcircumnodifer Gandolfi, 1955 † · unaccepted > superseded combination (Opinion of Mikrotax)
Globotruncana japonica Takayanagi, 1960 † · unaccepted > junior subjective synonym (Subjective junior synonym Opinion...)
Subjective junior synonym Opinion of Mikrotax
Globotruncana japonica subsp. robusta Takayanagi, 1960 † · unaccepted > junior subjective synonym (Subjective junior synonym Opinion...)
Subjective junior synonym Opinion of Mikrotax
marine, brackish, fresh, terrestrial
fossil only
(of Globotruncana (Rugoglobigerina) circumnodifer subsp. subcircumnodifer Gandolfi, 1955 †) Gandolfi, R. (1955). The genus Globotruncana in Northeastern Colombia. <em>Bulletins of American paleontology.</em> 36: 7-118., available online at https://www.biodiversitylibrary.org/page/10645074 [details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2026). World Foraminifera Database. Rugotruncana subcircumnodifer (Gandolfi, 1955) †. Accessed at: https://www.marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=1035904 on 2026-08-02
Date
action
by
original description
(of Globotruncana japonica Takayanagi, 1960 †) Takayanagi, Y. (1960). Cretaceous foraminifera from Hokkaido, Japan. <em>Science Reports of the Tohoku University.</em> 32(1): 1-154., available online at http://hdl.handle.net/10097/00104595 [details] Available for editors 
[request]
original description (of Globotruncana (Rugoglobigerina) circumnodifer subsp. subcircumnodifer Gandolfi, 1955 †) Gandolfi, R. (1955). The genus Globotruncana in Northeastern Colombia. <em>Bulletins of American paleontology.</em> 36: 7-118., available online at https://www.biodiversitylibrary.org/page/10645074 [details]
original description (of Globotruncana japonica subsp. robusta Takayanagi, 1960 †) Takayanagi, Y. (1960). Cretaceous foraminifera from Hokkaido, Japan. <em>Science Reports of the Tohoku University.</em> 32(1): 1-154., available online at http://hdl.handle.net/10097/00104595 [details] Available for editors [request]
[request]original description (of Globotruncana (Rugoglobigerina) circumnodifer subsp. subcircumnodifer Gandolfi, 1955 †) Gandolfi, R. (1955). The genus Globotruncana in Northeastern Colombia. <em>Bulletins of American paleontology.</em> 36: 7-118., available online at https://www.biodiversitylibrary.org/page/10645074 [details]
original description (of Globotruncana japonica subsp. robusta Takayanagi, 1960 †) Takayanagi, Y. (1960). Cretaceous foraminifera from Hokkaido, Japan. <em>Science Reports of the Tohoku University.</em> 32(1): 1-154., available online at http://hdl.handle.net/10097/00104595 [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
To Mikrotax (Globotruncana japonica Takayanagi 1960) (from synonym Globotruncana japonica Takayanagi, 1960 †)
To Mikrotax (Rugotruncana subcircumnodifer (Gandolfi, 1955))
To Mikrotax (Rugotruncana subcircumnodifer (Gandolfi, 1955))
From editor or global species database
Hosted externally, from synonym
Hosted externally