Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Heterohelicinae

Heterohelicidae

Synonymy list
YearName and author
1927Heterohelicinae Cushman
1967Heterohelicinae Pessagno p. 258
1970Heterohelicinae Bertels p. 28
2002Heterohelicinae Keller

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomChromistaCavalier-Smith 1981
subkingdomRhizaria()
phylumForaminifera(Eichwald 1830)
superfamilyGlobigerinaceae(Carpenter et al. 1862)
RankNameAuthor
familyHeterohelicidaeCushman 1927
subfamilyHeterohelicinaeCushman 1927
subfamilyHeterohelicinaeCushman 1927

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.

Subfm. †Heterohelicinae Cushman 1927
show all | hide all
G. †Gublerina Kikoine 1948
hide
†Gublerina robusta de Klasz 1953
G. †Guembelina Egger 1900
hide
†Guembelina excolata Cushman 1926
†Guembelina glabrans Cushman 1938
†Guembelina globocarinata Cushman 1938
†Guembelina moremani Cushman 1938
†Guembelina pluchra Brotzen 1936
†Guembelina punctulata Cushman 1938
†Guembelina reussi Cushman 1938
†Guembelina semicostata Cushman 1938
†Guembelina striata Kikoine 1948
G. †Heterohelix Ehrenberg 1843
hide
†Heterohelix americana Ehrenberg 1844
†Heterohelix dentata Stenestad 1968
†Heterohelix globulosa Ehrenberg 1840
†Heterohelix navarroensis Loeblich 1951
†Heterohelix planata Cushman 1938
†Heterohelix striata Ehrenberg 1840
hide
†Pseudotextularia elegans Rzehak 1891
†Pseudotextularia intermedia de Klasz 1953
G. †Racemiguembelina Gallitelli 1957
hide
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Locomotion: stationaryo
Life habit: semi-infaunalo
Diet: omnivoreo
Created: 2007-11-28 00:47:02
Modified: 2009-05-20 05:31:44
Source: o = order
Reference: Kiessling 2004

Age range: base of the Aptian to the top of the Oligocene or 125.00000 to 23.03000 Ma

Collections (329 total)


Time interval Ma Country or state Original ID and collection number
Aptian125.0 - 113.0USA (Texas) Guembelina paucistriata (69012)
Cenomanian100.5 - 93.9Egypt Heterohelix moremani (138408 138415)
Cenomanian100.5 - 93.9United Kingdom Heterohelix cf., Heterohelix moremani, Heterohelix reussi (57507 57508 57509 57510 57511 57512 57513 57514 57515 57516 57517 57518 57519 57520 57523 57524 57525 57526 57527 57528 57529 57530 57531 57532) Heterohelix moremani (57487) Heterohelix moremani, Heterohelix reussi (57476 57477 57478 57479 57480 57481 57482 57483 57484 57485 57486 57488 57489 57490 57492 57493 57494 57495 57496 57497 57498 57499 57500 57501 57502 57503 57504 57505 57506 57521 57522) Heterohelix praehelvetica, Heterohelix moremani, Heterohelix reussi (57491)
Late/Upper Cretaceous100.5 - 66.0USA (Texas) Heterohelix glabra, Heterohelix navarroensis, Heterohelix striata (225668) Heterohelix glabra, Heterohelix navarroensis, Heterohelix striata, Pseudotextularia deformis (211346) Heterohelix glabra, Heterohelix navarroensis, Heterohelix striata, Pseudotextularia elegans, Pseudotextularia deformis (211347) Heterohelix glabra, Planoglobulina brazoensis, Planoglobulina sp., Heterohelix navarroensis, Heterohelix striata, Pseudotextularia deformis (211345) Heterohelix navarroensis, Heterohelix striata (211326 225659 225660 225661 225662 225663) Heterohelix sp., Heterohelix navarroensis, Heterohelix striata, Pseudoguembelina excolata, Pseudotextularia elegans (211344)
Early/Lower Cenomanian99.6 - 93.5United Kingdom (England) Heterohelix moremani (78586)
Late/Upper Cenomanian99.6 - 93.5Tunisia Heterohelix sp. (161121 161122 161133 161134 161135 161136)
Late/Upper Cenomanian99.6 - 93.5Egypt Heterohelix moremani (138416 138417) Heterohelix moremani, Heterohelix reussi (141572) Heterohelix reussi (141573)
Middle Cenomanian99.6 - 93.5United Kingdom (England) Heterohelix moremani (78587 78588)
Turonian93.9 - 89.8United Kingdom (England) Heterohelix globulosa (140628)
Turonian93.9 - 89.8United Kingdom Heterohelix cf., Heterohelix moremani, Heterohelix reussi (57533 57534 57535 57536)
Turonian93.9 - 89.8USA (Texas) Guembelina globulosa (106006)
Turonian93.9 - 89.8Egypt Heterohelix reussi (138420 138421)
Early/Lower Turonian93.5 - 89.3Colombia Heterohelix globulosa (46997 46998)
Early/Lower Turonian93.5 - 89.3Egypt Heterohelix moremani (140719) Heterohelix moremani, Heterohelix reussi (141574) Heterohelix sp., Heterohelix moremani (140720)
Early/Lower Turonian - Middle Turonian93.5 - 89.3Italy (Verona) Heterohelix globulosa (148885)
Early/Lower Turonian - Middle Turonian93.5 - 89.3Egypt Heterohelix moremani, Heterohelix reussi (138418 138419)
Early/Lower Turonian - Middle Turonian93.5 - 89.3Canada (Alberta) Heterohelix globulosa (71247 71248 71249 71250 71251 71253 71254 71356 71357 71359 71360 71617 71678 71679 71680 71681 71682) Heterohelix pulchra, Heterohelix globulosa (71252)
Late/Upper Turonian93.5 - 89.3Egypt Heterohelix reussi (138422)
Middle Turonian93.5 - 89.3Italy (Verona) Heterohelix globulosa (144507)
Late/Upper Turonian - Early/Lower Coniacian93.5 - 85.8Mexico (Coahuila) Heterohelix sp. (92293)
Late/Upper Coniacian89.3 - 85.8Angola Heterohelix reussi (59842)
Early/Lower Coniacian - Early/Lower Santonian89.3 - 83.5Italy (Verona) Heterohelix globulosa (144508)
Late/Upper Santonian - Early/Lower Campanian85.8 - 70.6Italy (Sardinia) Heterohelix reussi (162665)
Early/Lower Campanian83.5 - 70.6Mexico (Coahuila) Heterohelix sp. (113768)
Late/Upper Campanian83.5 - 70.6Poland (Lubelskie) Heterohelix striata (182633)
Late/Upper Campanian83.5 - 70.6Canada (British Columbia) Planoglobulina ornatissima (91075 91077)
Late/Upper Campanian83.5 - 70.6Egypt (Nile Valley) Heterohelix glabrans (3590 3592)
Maastrichtian72.1 - 66.0Tunisia Gublerina cuvilieri, Heterohelix carinata, Heterohelix labellosa, Heterohelix pulchra, Planoglobulina multicamerata, Planoglobulina brazoensis, Racemiguembelina intermedia, Racemiguembelina powelli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix planata, Gublerina robusta, Pseudotextularia elegans, Pseudotextularia deformis, Racemiguembelina fructicosa, Heterohelix dentata (57406) Gublerina cuvilieri, Heterohelix carinata, Heterohelix navarroensis, Heterohelix globulosa, Pseudotextularia elegans, Heterohelix dentata (57597) Gublerina cuvillieri, Heterohelix complanata, Heterohelix pulchra, Heterohelix cf. punctulata, Planoglobulina brazoensis, Planoglobulina multicamerata, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix glabrans, Heterohelix punctulata, Pseudotextularia elegans, Pseudotextularia deformis, Heterohelix dentata (57238) Gublerina cuvillieri, Heterohelix complanata, Heterohelix pulchra, Heterohelix cf. punctulata, Planoglobulina brazoensis, Planoglobulina multicamerata, Racemiguembelina intermedia, Racemiguembelina powelli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix glabrans, Pseudotextularia elegans, Pseudotextularia deformis, Heterohelix dentata (57241) Gublerina cuvillieri, Heterohelix complanata, Heterohelix pulchra, Heterohelix cf. punctulata, Planoglobulina brazoensis, Planoglobulina multicamerata, Racemiguembelina powelli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix glabrans, Heterohelix moremani, Heterohelix punctulata, Pseudotextularia elegans, Pseudotextularia deformis, Racemiguembelina fructicosa, Heterohelix dentata (57427) Gublerina cuvillieri, Heterohelix complanata, Heterohelix pulchra, Heterohelix cf. punctulata, Planoglobulina brazoensis, Planoglobulina multicamerata, Racemiguembelina powelli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix moremani, Heterohelix punctulata, Gublerina robusta, Racemiguembelina fructicosa, Heterohelix dentata (57426) Gublerina cuvillieri, Heterohelix complanata, Heterohelix pulchra, Heterohelix cf. punctulata, Planoglobulina brazoensis, Racemiguembelina powelli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Pseudotextularia elegans, Pseudotextularia deformis, Racemiguembelina fructicosa, Heterohelix dentata (57236) Gublerina cuvillieri, Heterohelix complanata, Heterohelix pulchra, Heterohelix cf. punctulata, Planoglobulina multicamerata, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix moremani, Heterohelix punctulata, Pseudotextularia elegans, Racemiguembelina fructicosa, Heterohelix dentata (57423) Gublerina cuvillieri, Heterohelix complanata, Heterohelix pulchra, Heterohelix cf. punctulata, Racemiguembelina intermedia, Racemiguembelina powelli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix glabrans, Heterohelix moremani, Pseudotextularia elegans, Pseudotextularia deformis, Racemiguembelina fructicosa, Heterohelix dentata (57233) Gublerina cuvillieri, Heterohelix complanata, Heterohelix pulchra, Planoglobulina brazoensis, Planoglobulina multicamerata, Racemiguembelina powelli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix punctulata, Gublerina robusta, Pseudotextularia elegans, Pseudotextularia deformis, Racemiguembelina fructicosa (57237) Gublerina cuvillieri, Heterohelix complanata, Planoglobulina brazoensis, Planoglobulina multicamerata, Racemiguembelina intermedia, Racemiguembelina powelli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix glabrans, Heterohelix punctulata, Pseudotextularia elegans, Pseudotextularia deformis, Racemiguembelina fructicosa, Heterohelix dentata (57240) Heterohelix carinata, Heterohelix labellosa, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix dentata (57601) Heterohelix carinata, Heterohelix labellosa, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix planata, Pseudotextularia elegans, Heterohelix dentata (57591 57600) Heterohelix carinata, Heterohelix labellosa, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix planata, Pseudotextularia elegans, Pseudotextularia deformis, Heterohelix dentata (57606) Heterohelix carinata, Heterohelix labellosa, Heterohelix navarroensis, Heterohelix globulosa, Pseudotextularia elegans, Heterohelix dentata (57598 57602) Heterohelix carinata, Heterohelix labellosa, Heterohelix navarroensis, Heterohelix globulosa, Pseudotextularia elegans, Pseudotextularia deformis, Heterohelix dentata (57604) Heterohelix carinata, Heterohelix labellosa, Heterohelix pulchra, Planoglobulina brazoensis, Racemiguembelina intermedia, Racemiguembelina powelli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix planata, Pseudotextularia elegans, Pseudotextularia deformis, Racemiguembelina fructicosa, Heterohelix dentata (57399) Heterohelix carinata, Heterohelix labellosa, Heterohelix pulchra, Planoglobulina brazoensis, Racemiguembelina intermedia, Racemiguembelina powelli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix moremani, Heterohelix planata, Gublerina robusta, Pseudotextularia elegans, Pseudotextularia deformis, Racemiguembelina fructicosa, Heterohelix dentata (57397) Heterohelix carinata, Heterohelix labellosa, Heterohelix pulchra, Planoglobulina brazoensis, Racemiguembelina powelli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix moremani, Heterohelix planata, Pseudotextularia elegans, Pseudotextularia deformis, Racemiguembelina fructicosa, Heterohelix dentata (57401) Heterohelix carinata, Heterohelix labellosa, Heterohelix pulchra, Planoglobulina multicamerata, Planoglobulina brazoensis, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix moremani, Heterohelix planata, Pseudotextularia elegans, Pseudotextularia deformis, Racemiguembelina fructicosa, Heterohelix dentata (57396) Heterohelix carinata, Heterohelix labellosa, Heterohelix pulchra, Planoglobulina multicamerata, Planoglobulina brazoensis, Racemiguembelina intermedia, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix planata, Pseudotextularia elegans, Pseudotextularia deformis, Racemiguembelina fructicosa, Heterohelix dentata (57398) Heterohelix carinata, Heterohelix labellosa, Heterohelix pulchra, Planoglobulina multicamerata, Planoglobulina brazoensis, Racemiguembelina intermedia, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix moremani, Heterohelix planata, Gublerina robusta, Pseudotextularia elegans, Pseudotextularia deformis, Racemiguembelina fructicosa, Heterohelix dentata (57404) Heterohelix carinata, Heterohelix labellosa, Heterohelix pulchra, Planoglobulina multicamerata, Planoglobulina brazoensis, Racemiguembelina intermedia, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix moremani, Heterohelix planata, Pseudotextularia elegans, Pseudotextularia deformis, Racemiguembelina fructicosa, Heterohelix dentata (57403) Heterohelix carinata, Heterohelix labellosa, Heterohelix pulchra, Planoglobulina multicamerata, Planoglobulina brazoensis, Racemiguembelina intermedia, Racemiguembelina powelli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix moremani, Heterohelix planata, Gublerina robusta, Pseudotextularia elegans, Pseudotextularia deformis, Racemiguembelina fructicosa, Heterohelix dentata (57400) Heterohelix carinata, Heterohelix labellosa, Heterohelix pulchra, Planoglobulina multicamerata, Planoglobulina brazoensis, Racemiguembelina intermedia, Racemiguembelina powelli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix moremani, Heterohelix planata, Pseudotextularia elegans, Pseudotextularia deformis, Racemiguembelina fructicosa, Heterohelix dentata (57395) Heterohelix carinata, Heterohelix labellosa, Heterohelix pulchra, Planoglobulina multicamerata, Planoglobulina brazoensis, Racemiguembelina intermedia, Racemiguembelina powelli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix planata, Pseudotextularia elegans, Pseudotextularia deformis, Racemiguembelina fructicosa, Heterohelix dentata (57394) Heterohelix carinata, Heterohelix labellosa, Heterohelix pulchra, Planoglobulina multicamerata, Planoglobulina brazoensis, Racemiguembelina intermedia, Racemiguembelina powelli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix moremani, Heterohelix planata, Pseudotextularia elegans, Pseudotextularia deformis, Racemiguembelina fructicosa, Heterohelix dentata (57402) Heterohelix carinata, Heterohelix labellosa, Heterohelix pulchra, Planoglobulina multicamerata, Planoglobulina brazoensis, Racemiguembelina powelli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix planata, Gublerina robusta, Pseudotextularia elegans, Pseudotextularia deformis, Racemiguembelina fructicosa, Heterohelix dentata (57405) Heterohelix carinata, Heterohelix labellosa, Heterohelix pulchra, Racemiguembelina intermedia, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix planata, Pseudotextularia elegans, Pseudotextularia deformis, Racemiguembelina fructicosa, Heterohelix dentata (57393) Heterohelix carinata, Heterohelix labellosa, Racemiguembelina intermedia, Racemiguembelina powelli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix planata, Pseudotextularia elegans, Pseudotextularia deformis, Racemiguembelina fructicosa, Heterohelix dentata (57391) Heterohelix carinata, Heterohelix labellosa, Racemiguembelina intermedia, Racemiguembelina powelli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix planata, Pseudotextularia elegans, Pseudotextularia deformis, Racemiguembelina fructicosa, Heterohelix dentata (57392) Heterohelix carinata, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix dentata (57599) Heterohelix carinata, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix planata, Heterohelix dentata (57592) Heterohelix carinata, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix planata, Pseudotextularia elegans, Heterohelix dentata (57593 57595) Heterohelix carinata, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix planata, Pseudotextularia elegans, Pseudotextularia deformis, Heterohelix dentata (57594 57605) Heterohelix carinata, Heterohelix navarroensis, Heterohelix globulosa, Pseudotextularia elegans, Heterohelix dentata (57596 57603) Heterohelix complanata, Heterohelix cf. punctulata, Planoglobulina brazoensis, Racemiguembelina powelli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix glabrans, Heterohelix moremani, Heterohelix planata, Pseudotextularia elegans, Pseudotextularia deformis, Racemiguembelina fructicosa, Heterohelix dentata (57422) Heterohelix complanata, Heterohelix pulchra, Heterohelix cf. punctulata, Planoglobulina brazoensis, Planoglobulina multicamerata, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix glabrans, Heterohelix moremani, Heterohelix planata, Heterohelix punctulata, Racemiguembelina fructicosa, Heterohelix dentata (57425) Heterohelix complanata, Heterohelix pulchra, Heterohelix cf. punctulata, Planoglobulina brazoensis, Planoglobulina multicamerata, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix glabrans, Heterohelix moremani, Heterohelix planata, Pseudotextularia elegans, Pseudotextularia deformis, Heterohelix dentata (57235) Heterohelix complanata, Heterohelix pulchra, Heterohelix cf. punctulata, Planoglobulina brazoensis, Planoglobulina multicamerata, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix glabrans, Heterohelix moremani, Heterohelix punctulata, Gublerina robusta, Pseudotextularia elegans, Pseudotextularia deformis, Racemiguembelina fructicosa, Heterohelix dentata (57424) Heterohelix complanata, Heterohelix pulchra, Heterohelix cf. punctulata, Planoglobulina brazoensis, Planoglobulina multicamerata, Racemiguembelina intermedia, Racemiguembelina powelli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix glabrans, Heterohelix moremani, Heterohelix planata, Heterohelix punctulata, Pseudotextularia elegans, Pseudotextularia deformis, Racemiguembelina fructicosa, Heterohelix dentata (57421) Heterohelix complanata, Heterohelix pulchra, Heterohelix cf. punctulata, Planoglobulina brazoensis, Planoglobulina multicamerata, Racemiguembelina intermedia, Racemiguembelina powelli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix glabrans, Heterohelix planata, Heterohelix punctulata, Pseudotextularia elegans, Pseudotextularia deformis, Racemiguembelina fructicosa, Heterohelix dentata (57234) Heterohelix complanata, Heterohelix pulchra, Heterohelix cf. punctulata, Planoglobulina brazoensis, Racemiguembelina intermedia, Racemiguembelina powelli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix glabrans, Heterohelix punctulata, Pseudotextularia elegans, Pseudotextularia deformis, Racemiguembelina fructicosa, Heterohelix dentata (57239) Heterohelix complanata, Heterohelix pulchra, Heterohelix cf. punctulata, Planoglobulina brazoensis, Racemiguembelina intermedia, Racemiguembelina powelli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix glabrans, Heterohelix moremani, Heterohelix punctulata, Pseudotextularia elegans, Pseudotextularia deformis, Racemiguembelina fructicosa, Heterohelix dentata (57420) Heterohelix navarroensis, Heterohelix dentata (57667 57668 57670 57671 57672 57673) Heterohelix navarroensis, Heterohelix globulosa, Heterohelix dentata (57662 57663 57669) Heterohelix navarroensis, Heterohelix globulosa, Heterohelix planata, Heterohelix dentata (57664 57665 57666)
Maastrichtian72.1 - 66.0Egypt Gublerina acuta, Heterohelix labellosa, Planoglobulina brazoensis, Planoglobulina multicamerata, Racemiguembelina powelli, Heterohelix globulosa, Heterohelix punctulata, Pseudotextularia elegans, Pseudotextularia deformis, Pseudotextularia intermedia, Racemiguembelina fructicosa (57433) Gublerina cuvilieri, Heterohelix labellosa, Planoglobulina multicamerata, Racemiguembelina powelli, Heterohelix globulosa, Heterohelix punctulata, Pseudotextularia elegans, Pseudotextularia deformis, Racemiguembelina fructicosa (57429) Gublerina cuvilieri, Heterohelix labellosa, Planoglobulina multicamerata, Racemiguembelina powelli, Heterohelix globulosa, Pseudotextularia elegans, Pseudotextularia deformis, Pseudotextularia intermedia, Racemiguembelina fructicosa (57428) Heterohelix cf. punctulata, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix planata, Heterohelix punctulata, Pseudotextularia elegans, Heterohelix dentata (57370) Heterohelix cf. punctulata, Planoglobulina brazoensis, Pseudotextularia nuttalli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix planata, Heterohelix punctulata, Pseudotextularia elegans, Heterohelix dentata (57387) Heterohelix cf. punctulata, Planoglobulina brazoensis, Pseudotextularia nuttalli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix planata, Pseudotextularia elegans, Heterohelix dentata (57390) Heterohelix cf. punctulata, Planoglobulina brazoensis, Pseudotextularia nuttalli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix planata, Heterohelix punctulata, Pseudotextularia elegans, Heterohelix dentata (57388) Heterohelix cf. punctulata, Planoglobulina brazoensis, Pseudotextularia nuttalli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix planata, Pseudotextularia elegans, Heterohelix dentata (57385) Heterohelix cf. punctulata, Planoglobulina brazoensis, Pseudotextularia nuttalli, Racemiguembelina powelli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix punctulata, Pseudotextularia elegans, Heterohelix dentata (57378) Heterohelix cf. punctulata, Pseudotextularia nuttalli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix planata, Heterohelix punctulata, Heterohelix dentata (57371) Heterohelix cf. punctulata, Pseudotextularia nuttalli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix planata, Heterohelix punctulata, Pseudotextularia elegans, Heterohelix dentata (57382 57389) Heterohelix cf. punctulata, Pseudotextularia nuttalli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix punctulata, Pseudotextularia elegans, Heterohelix dentata (57380 57381) Heterohelix cf. punctulata, Pseudotextularia nuttalli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix planata, Heterohelix punctulata, Pseudotextularia elegans, Heterohelix dentata (57372 57374 57375 57376 57379 57383) Heterohelix cf. punctulata, Pseudotextularia nuttalli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix planata, Pseudotextularia elegans, Heterohelix dentata (57386) Heterohelix cf. punctulata, Pseudotextularia nuttalli, Pseudotextularia carseyae, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix punctulata, Pseudotextularia elegans, Heterohelix dentata (57373) Heterohelix cf. punctulata, Pseudotextularia nuttalli, Racemiguembelina powelli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix planata, Heterohelix punctulata, Pseudotextularia elegans, Heterohelix dentata (57384) Heterohelix d. punctulata, Heterohelix globulosa, Pseudotextularia elegans (57318) Heterohelix d. punctulata, Heterohelix navarroensis, Heterohelix globulosa (57319) Heterohelix d. punctulata, Pseudotextularia nuttalli, Heterohelix globulosa, Heterohelix dentata (57317) Heterohelix labellosa, Heterohelix globulosa, Pseudotextularia elegans, Pseudotextularia deformis, Pseudotextularia intermedia, Planoglobulina acervulinoides (57430) Heterohelix labellosa, Planoglobulina brazoensis, Planoglobulina multicamerata, Racemiguembelina powelli, Heterohelix globulosa, Heterohelix punctulata, Pseudotextularia elegans, Pseudotextularia deformis, Pseudotextularia intermedia, Planoglobulina acervulinoides (57434) Heterohelix labellosa, Planoglobulina brazoensis, Racemiguembelina powelli, Heterohelix globulosa, Pseudotextularia elegans, Pseudotextularia deformis, Racemiguembelina fructicosa (57435) Heterohelix labellosa, Racemiguembelina powelli, Heterohelix globulosa, Heterohelix punctulata, Pseudotextularia elegans, Pseudotextularia deformis, Planoglobulina acervulinoides (57432) Heterohelix labellosa, Racemiguembelina powelli, Heterohelix globulosa, Pseudotextularia elegans, Pseudotextularia deformis, Pseudotextularia intermedia (57431) Heterohelix navarroensis, Heterohelix globulosa, Heterohelix planata, Heterohelix punctulata, Pseudotextularia elegans, Heterohelix dentata (57369) Pseudotextularia nuttalli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix punctulata, Pseudotextularia elegans, Heterohelix dentata (57377)
Maastrichtian72.1 - 66.0Greece Pseudotextularia sp. (221735)
Early/Lower Maastrichtian70.6 - 66.0Mexico (Chiapas) Pseudoguembelina excolata, Pseudotextularia elegans, Pseudotextularia intermedia (64439)
Early/Lower Maastrichtian70.6 - 66.0Egypt (Nile Valley) Heterohelix globulosa, Heterohelix reussi (3589 3594) Heterohelix globulosa, Pseudoguembelina excolata (3591 3593)
Late/Upper Maastrichtian70.6 - 66.0Argentina (Neuquén) Heterohelix globulosa (232656 232658) Heterohelix globulosa, Heterohelix dentata (232654 232660) Heterohelix globulosa, Heterohelix planata, Heterohelix dentata (232662)
Late/Upper Maastrichtian70.6 - 66.0Italy Racemiguembelina fructicosa (82398)
Late/Upper Maastrichtian70.6 - 66.0Greece Heterohelix sp. (221736)
Late/Upper Maastrichtian70.6 - 66.0Chile Racemiguembelina sp. (83615)
Late/Upper Maastrichtian70.6 - 66.0New Zealand (South Island) Heterohelix globulosa, Heterohelix striata (106757)
Late/Upper Maastrichtian70.6 - 66.0Mexico (Guerrero) Heterohelix globulosa (7463)
Danian66.0 - 61.6Tunisia Heterohelix carinata, Heterohelix labellosa, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix planata, Pseudotextularia deformis, Heterohelix dentata (57576) Heterohelix carinata, Heterohelix labellosa, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix planata, Pseudotextularia elegans, Pseudotextularia deformis, Heterohelix dentata (57575) Heterohelix carinata, Heterohelix labellosa, Heterohelix pulchra, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix planata, Pseudotextularia elegans, Pseudotextularia deformis, Heterohelix dentata (57242) Heterohelix carinata, Heterohelix labellosa, Heterohelix pulchra, Racemiguembelina intermedia, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix planata, Pseudotextularia deformis, Heterohelix dentata (57243) Heterohelix carinata, Heterohelix labellosa, Racemiguembelina intermedia, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix planata, Racemiguembelina fructicosa, Heterohelix dentata (57577) Heterohelix carinata, Heterohelix navarroensis, Heterohelix dentata (57246) Heterohelix carinata, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix dentata (57249) Heterohelix carinata, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix planata, Heterohelix dentata (57245 57578) Heterohelix carinata, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix planata, Pseudotextularia deformis, Heterohelix dentata (57244) Heterohelix cf. punctulata, Heterohelix complanata, Heterohelix navarroensis, Heterohelix globulosa (57228) Heterohelix complanata, Heterohelix cf. punctulata, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix dentata (57416) Heterohelix complanata, Heterohelix cf. punctulata, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix glabrans, Heterohelix dentata (57231) Heterohelix complanata, Heterohelix cf. punctulata, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix glabrans, Heterohelix punctulata, Pseudotextularia deformis, Heterohelix dentata (57418) Heterohelix complanata, Heterohelix cf. punctulata, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix glabrans, Pseudotextularia deformis, Heterohelix dentata (57417) Heterohelix complanata, Heterohelix cf. punctulata, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix glabrans, Pseudotextularia elegans (57232) Heterohelix complanata, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix dentata (57407 57408) Heterohelix complanata, Planoglobulina brazoensis, Racemiguembelina powelli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix punctulata, Pseudotextularia deformis (57419) Heterohelix dentata (57255 57413) Heterohelix globulosa (57222 57229 57584) Heterohelix globulosa, Heterohelix dentata (57587) Heterohelix labellosa, Heterohelix globulosa, Heterohelix dentata (57253 57256) Heterohelix navarroensis (57227 57415 57589) Heterohelix navarroensis, Heterohelix dentata (57223 57258 57588 57590) Heterohelix navarroensis, Heterohelix globulosa (57230 57412) Heterohelix navarroensis, Heterohelix globulosa, Heterohelix planata, Heterohelix dentata (57247 57250 57251 57579 57581) Heterohelix navarroensis, Heterohelix planata, Heterohelix dentata (57582 57583) Heterohelix navarroensis, Heterohelix striata (57409 57410 57411)
Danian66.0 - 61.6Egypt Heterohelix d. punctulata, Heterohelix globulosa (57448) Heterohelix d. punctulata, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix dentata (57444 57445 57446 57447) Heterohelix d. punctulata, Planoglobulina brazoensis, Pseudotextularia nuttalli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix planata, Heterohelix punctulata, Pseudotextularia elegans, Heterohelix dentata (57313 57316) Heterohelix d. punctulata, Planoglobulina brazoensis, Pseudotextularia nuttalli, Racemiguembelina powelli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix planata, Pseudotextularia elegans, Heterohelix dentata (57311) Heterohelix d. punctulata, Planoglobulina brazoensis, Pseudotextularia nuttalli, Racemiguembelina powelli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix punctulata, Pseudotextularia elegans, Heterohelix dentata (57304) Heterohelix d. punctulata, Pseudotextularia nuttalli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix planata, Heterohelix punctulata, Pseudotextularia elegans, Heterohelix dentata (57315) Heterohelix d. punctulata, Pseudotextularia nuttalli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix punctulata, Pseudotextularia elegans, Heterohelix dentata (57306 57307) Heterohelix d. punctulata, Pseudotextularia nuttalli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix planata, Heterohelix punctulata, Pseudotextularia elegans, Heterohelix dentata (57295 57296 57297 57298 57300 57301 57302 57305 57308 57309 57314) Heterohelix d. punctulata, Pseudotextularia nuttalli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix planata, Pseudotextularia elegans, Heterohelix dentata (57312) Heterohelix d. punctulata, Pseudotextularia nuttalli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix punctulata, Pseudotextularia elegans, Heterohelix dentata (57299) Heterohelix d. punctulata, Pseudotextularia nuttalli, Racemiguembelina powelli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix planata, Heterohelix punctulata, Pseudotextularia elegans, Heterohelix dentata (57310) Heterohelix globulosa (57450 57451 57458) Heterohelix navarroensis, Heterohelix globulosa, Heterohelix dentata (57449) Pseudotextularia nuttalli, Heterohelix navarroensis, Heterohelix globulosa, Heterohelix striata, Heterohelix punctulata, Pseudotextularia elegans, Heterohelix dentata (57303)
Paleocene66.0 - 56.0USA (Texas) Heterohelix glabra, Heterohelix navarroensis, Heterohelix striata (211348) Heterohelix navarroensis, Heterohelix striata (211501) Heterohelix navarroensis, Heterohelix striata, Pseudoguembelina excolata (211349 211502) Heterohelix sp., Planoglobulina sp., Heterohelix navarroensis, Heterohelix striata (211500) Heterohelix striata (211503 211505 211507 211509)
Lutetian47.8 - 41.3Nigeria Textularia globulosa (60711)
Middle Eocene47.8 - 37.71Canada (Nova Scotia) Heterohelix sp., Heterohelix striata (141893)
Oligocene33.9 - 23.03Canada (Nova Scotia) Heterohelix sp. (141891)