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Elphidiidae
Taxonomy
Elphidiidae was named by Galloway (1933).
It was assigned to Rotalioidea by Bertels (1964); and to Rotaliacea by Gibson (1983) and Margerel (2012).
It was assigned to Rotalioidea by Bertels (1964); and to Rotaliacea by Gibson (1983) and Margerel (2012).
Subtaxa
Synonymy list
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
Fm. †Elphidiidae Galloway 1933
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G. †Bangiana Drobne et al. 2007
G. †Cellanthus Montfort 1808
Subfm. Elphidiinae Galloway 1933
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G. Cribroelphidium Cushman and Bronnimann 1948
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Cribroelphidium galeroense McCulloch 1977
Cribroelphidium poeyanum d'Orbigny 1839
G. Elphidium Monfort 1808
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Elphidium advenum Cushman 1922
†Elphidium asagaiense Asano 1949
†Elphidium californicum Cook 1959
Elphidium discoidale d'Orbigny 1839
Elphidium ingressans Dorreen 1948
Elphidium lanieri d'Orbigny 1839
†Elphidium latispatium Poag 1966
†Elphidium latispatium pontium d'Orbigny 1948
Elphidium margaritaceum Cushman 1930
†Elphidium neocrespinae Gibson 1983
†Elphidium nitidium Dorreen 1948
Elphidium oceanicum Cushman 1933
†Elphidium omotoensis Dorreen 1948
Elphidium sagrum d'Orbigny 1839
Elphidium simplex Cushman 1933
†Elphidium yumotoense Asano 1949
G. Porosononion Voloshinova 1958
Subfm. †Faujasininae Bermúdez 1952
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G. †Ammoelphidiella Conato and Segre 1974
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†Ammoelphidiella pustulosa Leckie and Webb 1986
Invalid names: Trochoelphidiella Leckie and Webb 1986 [synonym]
Diagnosis
No diagnoses are available