WoRMS source details
Keyzer, F. G. (1953). Reconsideration of the so-called Oligocene fauna in the asphaltic deposits of Buton (Malay Archipelago). pt.2, Young Neogene foraminifera and calcareous algae. Leidsche Geologische Mededeelingen. 17: 259-293.
186287
Keyzer, F. G.
1953
Reconsideration of the so-called Oligocene fauna in the asphaltic deposits of Buton (Malay Archipelago). pt.2, Young Neogene foraminifera and calcareous algae
Leidsche Geologische Mededeelingen
17: 259-293
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Amphimorphinella Keyzer, 1953 † (original description)
Amphimorphinella butonensis Keyzer, 1953 † (original description)
Amphimorphinella butonensis var. compressa Keyzer, 1953 † accepted as Amphimorphina haueriana Neugeboren, 1850 † (original description)
Amphimorphinella butonensis var. minuta Keyzer, 1953 † accepted as Amphimorphinella butonensis Keyzer, 1953 † (original description)
Bifarina thoenesi Keyzer, 1953 † (original description)
Buliminella sculpturata Keyzer, 1953 † (original description)
Buliminella septata Keyzer, 1953 † (original description)
Cassidulina butonensis Keyzer, 1953 † (original description)
Cassidulina multicamerata Keyzer, 1953 † (original description)
Cassidulina perumbonata Keyzer, 1953 (original description)
Clavulinoides fijiensis Keyzer, 1953 † (original description)
Discorbis planulinaformis Keyzer, 1953 † (original description)
Dorothia robusta Keyzer, 1953 † (original description)
Ehrenbergina rugosa Keyzer, 1953 † (original description)
Lagena vitrea Keyzer, 1953 † (original description)
Plectofrondicularia beetsi Keyzer, 1953 † (original description)
Plectofrondicularia grandis Keyzer, 1953 † accepted as Mucronina hasta d'Orbigny in Parker, Jones & Brady, 1865 † (original description)
Pleurostomella bolivinoides var. lata Keyzer, 1953 † accepted as Pleurostomella lata Keyzer, 1953 † (original description)
Pleurostomella lata Keyzer, 1953 † (original description)
Pseudoparrella pustulosa Keyzer, 1953 † (original description)
Rotalia polygyrata Keyzer, 1953 † (original description)
Ruttenella Keyzer, 1953 accepted as Bueningia Finlay, 1939 (original description)
Ruttenella butonensis Keyzer, 1953 † accepted as Bueningia butonensis (Keyzer, 1953) † (original description)
Siphonodosaria fijiensis var. butonensis Keyzer, 1953 † accepted as Strictocostella hyugaensis (Ishizaki, 1943) † (original description)
Siphonodosaria simplex Keyzer, 1953 † accepted as Strictocostella advena (Cushman & Laiming, 1931) † (original description)
Siphonodosaria umbgrovei Keyzer, 1953 † (original description)
Spiroplectella gracillima Keyzer, 1953 † (original description)
Tubulogenerina butonensis Keyzer, 1953 † (original description)
Valvulineria butonensis Keyzer, 1953 † (original description)
Amphimorphinella butonensis Keyzer, 1953 † (original description)
Amphimorphinella butonensis var. compressa Keyzer, 1953 † accepted as Amphimorphina haueriana Neugeboren, 1850 † (original description)
Amphimorphinella butonensis var. minuta Keyzer, 1953 † accepted as Amphimorphinella butonensis Keyzer, 1953 † (original description)
Bifarina thoenesi Keyzer, 1953 † (original description)
Buliminella sculpturata Keyzer, 1953 † (original description)
Buliminella septata Keyzer, 1953 † (original description)
Cassidulina butonensis Keyzer, 1953 † (original description)
Cassidulina multicamerata Keyzer, 1953 † (original description)
Cassidulina perumbonata Keyzer, 1953 (original description)
Clavulinoides fijiensis Keyzer, 1953 † (original description)
Discorbis planulinaformis Keyzer, 1953 † (original description)
Dorothia robusta Keyzer, 1953 † (original description)
Ehrenbergina rugosa Keyzer, 1953 † (original description)
Lagena vitrea Keyzer, 1953 † (original description)
Plectofrondicularia beetsi Keyzer, 1953 † (original description)
Plectofrondicularia grandis Keyzer, 1953 † accepted as Mucronina hasta d'Orbigny in Parker, Jones & Brady, 1865 † (original description)
Pleurostomella bolivinoides var. lata Keyzer, 1953 † accepted as Pleurostomella lata Keyzer, 1953 † (original description)
Pleurostomella lata Keyzer, 1953 † (original description)
Pseudoparrella pustulosa Keyzer, 1953 † (original description)
Rotalia polygyrata Keyzer, 1953 † (original description)
Ruttenella Keyzer, 1953 accepted as Bueningia Finlay, 1939 (original description)
Ruttenella butonensis Keyzer, 1953 † accepted as Bueningia butonensis (Keyzer, 1953) † (original description)
Siphonodosaria fijiensis var. butonensis Keyzer, 1953 † accepted as Strictocostella hyugaensis (Ishizaki, 1943) † (original description)
Siphonodosaria simplex Keyzer, 1953 † accepted as Strictocostella advena (Cushman & Laiming, 1931) † (original description)
Siphonodosaria umbgrovei Keyzer, 1953 † (original description)
Spiroplectella gracillima Keyzer, 1953 † (original description)
Tubulogenerina butonensis Keyzer, 1953 † (original description)
Valvulineria butonensis Keyzer, 1953 † (original description)
