Morozovella conicotruncata Subbotina 1953 from: Toumarkine, M.Luterbacher, H.P. (1985): Paleocene and Eocene Planktic Foraminifera. In: Plankton Stratigraphy p. 87-154 | . |
Notice: This catalogue page may contain unedited data.
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Species Morozovella conicotruncata Subbotina 1953 |
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| Discussion / Comments: |
Toumarkine & Luterbacher (1985):
The test is conicotruncate in lateral view with 5 to 8 tightly joined angular-conical chambers which increase only slowly in size. The spines on the surface of the test tend to be more concentrated on the periphery, but do not fuse to form a heavy 'keel' as in Morozovella velascoensis.
Van Eijden & Smit (1991):
Remarks. It is connected to M. velascoensis (Cushman, 1925d) by intermediate forms with weak ornamentation. |
| Systematics: |
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Superregnum Eukaryota
Regnum Protoctista
Phylum Ciliophora
Subphylum Postciliodesmatophora
Ordo Globigerinida
Superfamilia Globorotaliaceae
Superfamilia Nonionacea
Familia Truncorotaloididae
Genus Morozovella
Species Morozovella conicotruncata
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Classis Foraminifera
Genus Morozovella
Species Morozovella conicotruncata
Species Morozovella velascoensis
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Classis Foraminifera
Genus Morozovella
Species Morozovella conicotruncata
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Ordo Foraminiferida
Superfamilia Globorotaliaceae
Familia Truncorotaloididae
Genus Acarinina
Species Morozovella conicotruncata
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Ordo Foraminiferida
Familia Globorotaliidae
Genus Morozovella
Species Morozovella conicotruncata
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| Synonym list: |
Berggren & Norris (1997):
1947 Globorotalia conicotruncata Subbotina. - Subbotina : p. 115 pl. 4, figs. 11-13 (holotype from Assa River section, N Caucasus, Zone of " Danian Foraminifera"), pl. 9, figs. 9-11 (Khieu River section, Nal'chik, N Caucasus, Zone of "Danian Foraminifera").
? 1950 Globorotalia conicotruncata Subbotina. - Subbotina : p. 107 pl. 5, figs. 25-29 (Zone of rotaliid-like globorotaliids, Elburgan Formation, Azov-Black Sea Flysch, Anapa, NW Caucasus).
p 1953 Acarinina conicotruncata Subbotina. - Subbotina : p, 220 pl. 20, figs. 5a,b (Zone of rotaliid-like globorotaliids, Foraminiferal Beds, Suite Fl (lower part), Khieu River, Nal'chik, N Caucasus); pl. 20, figs. 6a-c (holotype refigured); pl. 20, figs. 7a-c (refigured specimen from Subbotina 1947, pl. 9, figs. 9-11, same sample as holotype); pl. 20, figs. 8a-c (same sample as figs. 7a-c); non pl. 20, figs. l0a-c, lla-c, 12a-c).
? 1953 Acarinina conicotruncata Subbotina. - Subbotina : p. 115 pl. 20, figs. 9a-c (refigured specimen from Subbotina 1950, pl. 5, figs. 25-29).
1956 Globorotalia angulata var. kubanensis Shutskaya. - Shutskaya : p. 93 pl, 3, figs. 4a-c (Holotype No. 3525/19, GI[AN)] Bed 6, Marl, Elburgan Formation, Kuban River Secton, N Caucasus).
1961 Globorotalia (Acarinina) conicotruncata Subbotina. - Leonov & Alimarina : p. 53 pl. 6, figs. 1-8 (figs. 1, 3-8, Zone III: G. conicotruncata- G. tadjikistanensis Zone, Eastern facies, Urukh River section, N Caucasus, figs. 1,3-5 and fig. 8 from lower part of lower G. tadjikistanensis Subzone); figs. 2a-c (Eastern facies, Khieu River section, lower part of G. tadjikistanensis Subzone).
1962 Globorotalia (Truncorotalia) angulata White. - von Hillebrandt (non White, 1928) : p. 131, pl. 13, fgs. 14a- 15c (Zone D= correlative with upper part of G. pusilla pusilla Zone, Reichenhall-Salzburg Basin, S Germany).
1964 Globorotalia conicotruncata Subbotina. - Luterbacher : p. 660 text-figs. 40-42,46-51 (40: Zone of rotaliid-like globorotaliids, Khieu River section, N Caucasus; 41-42 (as G. angulata abundocamerata): topotypes from G. pusilla pusilla Zone, Lower Lizard Springs Formation, Trinidad; 46, 47-49: G. pseudomenardii Zone; 51: G. pusilla pusilla Zone of Gubbio section, central Apennines, Italy).
1970 Globorotalia kubanensis Shutskaya. - Shutskaya : p. 118-120 pl. 21;figs. la-c (Acarinina praepentacamerata Zone, Malyi Balkhan Ridge, Chaal'dziun Group, W Turkmenia).
1971 Morozovella conicotruncata Subbotina. - Berggren : p. 74 pl. 4, figs. 8- 9 (Zone P4, DSDP 3/20C/6/5: 8-10cms) and 10-14 (Zone P4, DSDP 3/20C/674: 100-102cms).
1975 Globorotalia conicotruncata Subbotina. - Luterbacher : p. 726 pl. 1, figs. 6,7 (DSDP 305/14/CC; G. pusilla pusilla Zone; Shatsky Rise, NW Pacific).
1975 Globorotalia conicotruncata Subbotina. - Stainforth et al. : p. 178 text-figure 44 (1: holotype of G. angulata abundocamerata Bolli refigured, G. pusilla pusilla Zone, Trinidad; 2-3: specimens from N Caucasus of Subbotina 1953, pl. 20, figs. l0a-c and 8a-c refigured; 4-7: Western Desert, Egypt).
1983 Globorotalia conicotruncata Subbotina. - Pujol : p. 645 pl. 2, fig. 8 (DSDP 516F/87/4:43-44cm; Zone P3 (mid-part), Rio Grande Rise, S Atlantic).
1985 Morozovella conicotruncata Subbotina. - Snyder & Waters : p. 446 pl. 8, figs. 4-6 (4,5: DSDP 549/16/4:57-60cm; 6: DSDP 549/1675: 57-60cm, NE Atlantic, Zone P4/5).
1988 Morozovella conicotruncata Subbotina. - Pandey & Ravindram : p. 171 pl. 13,figs. 1,2 (Zone P4, sample at 998- 1000m, KRI-A well, Krishna-Godavari-Basin, offshore E India).
Olsson et al. (1999):
1947 Globorotalia conicotruncata Subbotina. - Subbotina : p. 115 pl. 4, figs. 11-13 (holotype from Assa River section, N Caucasus, Zone of Danian Foraminifera), pl. 9, figs. 9-11 (Khieu River section, Nalíchik, N Caucasus, Zone of Danian Foraminifera)
p 1953 Acarinina conicotruncata Subbotina. - Subbotina : p. 220 pl. 20, figs. 5a,b (Zone of rotaliid globorotaliids, Foraminiferal Beds, Suite F1 (lower part), Khieu River, Nalíchik, N Caucasus); pl. 20, figs. 6a-c (holotype refigured); pl. 20, figs. 7a-c (refigured specimen from Subbotina, 1947, pl. 9, figs. 9-11, same sample as holotype); pl. 20, figs. 8a-c (same sample as figs. 7a-c); non pl. 20, figs. 10a-c, 11a-c, 12a-c).
1962 Globorotalia (Truncorotalia) angulata White. - von Hillebrandt (non White, 1928) : p. 131 pl. 13, fgs. 14a-15c (Zone D= correlative with upper part of G. pusilla pusilla Zone (Reichenhall-Salzburg Basin, Austro-German border)
1964 Globorotalia conicotruncata Subbotina. - Luterbacher : p. 660 text-figs. 40-42, 46-51 (40: Zone of rotaliid globorotaliids, Khieu River section, N Caucasus; text-figs. 41-42 (as G. angulata abundocamerata ): topotypes from G. pusilla pusilla Zone, Lower Lizard Springs Fm., Trinidad; text-figs. 46,47-49: G. pseudomenardii Zone; text-fig. 51: G. pusilla pusilla Zone of Gubbio section, central Apennines, Italy)
1970 Globorotalia kubanensis Shutskaya. - Shutskaya : p. 118-120 pl. 21, figs. 1a-c (Acarinina praepentacamerata Zone, Malyi Balkhan Ridge, Chaalídzhin Group, W. Turkmenia)
1971 Morozovella conicotruncata Subbotina. - Berggren : p. 74 pl. 4, figs. 8- 9 ( Zone P4, DSDP Hole 20C/6/5: 8-10 cm); figs. 10-14 ( Zone P4, DSDP Hole 20C/6/4: 100-102 cm)
1975 Globorotalia conicotruncata Subbotina. - Luterbacher : p. 726 pl. 1, figs. 6,7 ( G. pusilla pusilla Zone, DSDP Site 305/14/CC, Shatsky Rise, NW Pacific Ocean)
1983 Globorotalia conicotruncata Subbotina. - Pujol : p. 645 pl. 2, fig. 8 (DSDP Hole 516F/87/4: 43-44cm, Zone P3 (mid-part), Rio Grande Rise, South Atlantic Ocean)
1985 Morozovella conicotruncata Subbotina. - Snyder & Waters : p. 446 pl. 8, figs. 4-6 (Zone P4/5, figs. 4,5: DSDP Site 549/16/4: 57-60 cm, fig. 6: DSDP Site 549/16/5: 57-60 cm, NE Atlantic Ocean)
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| Stratigraphy - absolute ages: |
FAD: 60.9 ± 0 [Ma], Berggren et al. (1995)
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| References: |
Subbotina,N.N. (1947):
Foraminifery datskikh i paleogenovykh otlozhenii severnogo Kavkaza.
In: Mikrofauna neftyanykh mestorozhdenii Kavkaza, Emby I Srednei Azii Vol. 1 p. 39-160
Subbotina,N.N. (1950):
Mikrofauna i stratigrafiya Elburganskogo Gorozonta Goriathego Klyitcha; Mikrofauna SSSR, sbornik 4 . Trudy Vsesoyuznego Nauchno-Issledovatels'logo Geologo-razvedochnogo Institut (VNIGRI), new series Vol. 51 p. 5-112
Subbotina,N.N. (1953):
Iskopaemye foraminifery SSSR (Globigerinidy, Khantkenininidy i Globorotaliidy) . Trudy Vsesoyznogo Nauchno-Issledovatel'skogo Geologo-razvedochnogo Instituta (VNIGRI) Vol. 76 p. 296
Shutskaya,E.K. (1956):
Stratigrafiya nizhnikh gorizontov paleogena Tsentral'nogo Predkavkaz'ya po foraminiferam . Trudy Instituta Geologii Nauk Akademiya SSSR Vol. 164(70) p. 3-114
Bolli,H.M. (1957):
The genera Globigerina and Globorotalia in the Paleocene-Lower Eocene Lizard Springs Formation of Trinidad, B.W.I . Bulletin of the U.S. National Museum Vol. 215 p. 61-82
Bolli,H.M. and Cita,M.B. (1960):
Globigerine e Globorotalie del Paleoceno di Paderno d'Ada (Italia) . Rivista Italiana Paleontologia Vol. 66(3)
Leonov,G.P. and Alimarina,V.P. (1961):
Stratigrafiya i planktonnye foraminifery "perekhodnykh" ot mela k paleogeny sloev tsentral'nogo Predkavkazya . Problema V: Granitsa melovoi i paleogenovoi sistem. Mezhdunarodnyi geologicheskii kongress, XXI sessiya Doklady sovetskikh geologov, Izdalstvo Akademiya Nauk p. 29-60
Bermudez,P.J. (1961):
Contribucion al estudio de las Globigerinidea de la region Caribe-Antillana (Paleocene-Reciente).
In: Boletino Geologia (Venezuela), Special Publicacion Vol. 3
von Hillebrandt,A. (1962):
Das Paleozän und seine Foraminiferenfauna im Becken von Reichenhall und Salzburg. , Abhandlungen - Bayerische Akademie der Wissenschaften. Mathematisch-Naturwissenschaftliche Klasse Vol. 108 p. 181
Gohrbandt,K.H.A. (1963):
Zur Gliederung der Paläogen im Helvetikum nördlich Salzburg nach planktonischen Foraminiferen. I. Teil: Paleozän und tiefstes Untereozän . Mitteilungen der Geologischen Gesellschaft in Wien Vol. 56 p. 1-116
Luterbacher,H.P. (1964):
Studies in some Globorotalia from the Paleocene and Lower Eocene of the Central Apennines . Ecoglae geologicae Helvetiae Vol. 57 p. 631-730
El Naggar,Z.R.M. (1966):
Stratigraphy And Planktonic Foraminifera of the Upper Cretaceous - Lower Tertiary Succession in the Esna-Idfu Region. Nile Valley, Egypt . Egypt. Bull. Geol.Supp 2 p. 279 pp
Shutskaya,E.K. (1970):
Stratigrafiya, foraminifery i paleogeografiya nizhnego paleogena Kryma, predkavkaz'ya i zapadnoi chadsti srednei azii. , Vsesoyuznyi naucho-issledovadetel'skii geologo-razvedochniyi neftyanoi institut (VNIGRI) Vol. 70
Samanta,B.K. (1970):
Middle Eocene Planktonic Foraminifera from Lakhpat, Cutch, Western India . Micropaleontology Vol. 16
Berggren,W.A. (1971):
Paleogene Planktonic Foraminiferal Faunas on Legs I-IV (Atlantic Ocean), JOIDES Deep Sea Drilling Program- a Synthesis.
In: Proceedings of the II Planktonic Conference. Rome, Edizioni Tecnoscienza Vol. 1 Eds: Farinacci, A. p. 57-77
Postuma,J.A. (1971):
Manual of Planktonic Foraminifera. p. 422 pp
Luterbacher,H.P. (1975):
Planktonic Foraminifera of the Paleocene and Early Eocene, Possagno Section. . Schweizerische Palantologische Abhandlungen Vol. 97 p. 57-67
Luterbacher,H.P. (1975):
Paleocene and Early Eocene Planktonic Foraminifera Leg 32, Deep Sea Drilling Project.
In: Initial Reports of the Deep Sea Drilling Project Vol. 32 Eds: Larson, R.L.Moberly, R.et al. p. 725-728
Stainforth,R.M.; Lamb,J.L.; Luterbacher,H.P.; Beard,J.H. and Jeffords,R.M. (1975):
Cenozoic planktonic foraminiferal zonation and characteristics of index forms . Paleontological ContributionsArticle 62 p. 425
Berggren,W.A. (1977):
Atlas of Paleogene planktonic foraminifera. Some species of the genera Subbotina, Planorotalites, Morozovella, Acarinina and Truncorotaloides.
In: Oceanic Micropaleontology Eds: Ramsay, A.T.S. p. 205-299
Blow,W.H. (1979):
The Cainozoic Globigerinida. 3 Vols p. 1413 pp
Pujol,C. (1983):
Cenozoic Planktonic Foraminiferal Biostratigraphy of the Southwestern Atlantic (Rio Grande Rise): Deep Sea Drilling Project Leg 72.
In: Initial Reports of the Deep Sea Drilling Project Vol. 72 Eds: Barker, P.F.Johnson, D.A. p. 623-673
Toumarkine,M. and Luterbacher,H.P. (1985):
Paleocene and Eocene Planktic Foraminifera.
In: Plankton Stratigraphy p. 87-154
Snyder,S.W. and Waters,V.J. (1985):
Cenozoic planktonic foraminiferal biostratigraphy of the Goban Spur region.
In: Deep Sea Drilling Project Vol. 80
Pandey,. and Ravindram,. (1988):
Reference not given in Berggren and Norris, 1997
Van Eijden,A.J.M. and Smit,J. (1991):
Eastern Indian Ocean Cretaceous and Paleogene quantitative biostratigraphy.
In: Proceedings of the Ocean Drilling Program, Scientific Results Vol. 121 Eds: Weissel, J.Peirce, J.Taylor, E.Alt, J. p. 77-123
Berggren,W.A.; Kent,D.V.; Swisher,C.C. and Aubry,M.P. (1995):
A revised Cenozoic Geochronology and Chronostratigraphy.
In: Geochronology Time Scales and Global Stratigraphic Correlation, SEPM Special Publication Vol. 54
Berggren,W.A. and Norris,R.D. (1997):
Biostratigraphy, phylogeny and systematics of Paleocene trochospiral planktic foraminifera . Micropaleontology Vol. 43(suppl. 1) p. 1-116
Olsson,R.K.; Berggren,W.A.; Hemleben,C. and Huber,B.T. (1999):
Atlas of Paleocene planktonic foraminifera - online version. , Smithsonian Contributions to Paleobiology Vol. 85 p. 1-252
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