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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Valvulina
Taxonomy
Valvulina was named by d'Orbigny (1826) [Sepkoski's age data: T Eo-m R]. It is extant.
It was assigned to Valvulinidae by Cushman (1927); to Foraminiferida by Sepkoski (2002); and to Valvulininae by Margerel (2012).
It was assigned to Valvulinidae by Cushman (1927); to Foraminiferida by Sepkoski (2002); and to Valvulininae by Margerel (2012).
Species
Species lacking formal opinion data
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.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Reference: Kiessling 2004 | |||||
Age range
Maximum range based only on fossils: base of the Changhsingian to the top of the N. acostaensis/G. lenguaensis CRZ or 254.14000 to 6.13000 Ma
Minimum age of oldest fossil (stem group age): 251.902 Ma
Minimum age of oldest fossil (stem group age): 251.902 Ma
Collections (166 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Changhsingian | Italy (South Tyrol) | V. sp. (204983) | |
| Middle Oxfordian | Germany (Niedersachsen) | V. lobata (31435) | |
| Late/Upper Oxfordian | France | V. fusca (61724) | |
| Late/Upper Hauterivian | Germany | V. fusca (76953) | |
| Campanian - Maastrichtian | North Atlantic | V. spinosa (262352) | |
| Maastrichtian | North Atlantic | V. spinosa (260581) | |
| Danian | Oman (Ash Sharqiyah) | V. sp. (215825 215826 215827 215828) | |
| Danian | North Atlantic | V. spinosa (260579) | |
| Selandian | Oman (Ash Sharqiyah) | V. sp. (215829 215831) | |
| Selandian - Thanetian | Iraq (Sulaymaniyah) | V. sp. (215141 215145 215146 215152 215153 215155 215156) | |
| Late/Upper Paleocene | Pakistan | V. triangularis (77287) | |
| Late/Upper Paleocene | Suriname | V. triangularis (209479) V. triangularis, V. pupa (209476) | |
| Late/Upper Paleocene | French Guiana | V. pupa (209427 209429 209432 209435) V. pupa, V. triangularis (209428 209430 209439 209440) V. triangularis (209431 209441 209442 209445 209446) | |
| Ypresian | Iraq (Kurdistan) | V. sp. (215109 215110 215111 215112 215113) | |
| Lutetian | North Pacific | V. spinosa (268631 270709 271476 272230) | |
| Lutetian | North Atlantic | V. spinosa (262943 264510 264512 264516 266185 266192) | |
| Lutetian - Bartonian | North Atlantic | V. spinosa (268144) | |
| Lutetian - Bartonian | North Pacific | V. spinosa (272210 272250) | |
| Bartonian | North Pacific | V. spinosa (272228) | |
| Bartonian | North Atlantic | V. spinosa (264507 266179 266180 266181 266182 266183) | |
| Priabonian | North Atlantic | V. spinosa (262494 262496 262497 262500 262501 262502 264506 268143) | |
| Priabonian | North Pacific | V. spinosa (268572 268599 271500 272245) | |
| Priabonian - Rupelian | North Pacific | V. spinosa (268591 268594 268597 268627 271484 272225 272238 272239 272240 272242 272243 272244) | |
| Rupelian | North Atlantic | V. spinosa (262483 262942 268135 268137 268138 268139) | |
| Rupelian | North Pacific | V. spinosa (268561 268562 268564 268566 268618 268620 268621 268623 268625 270359 270715 271469 271471 271481 271482 272201 272202 272207 272220 272221 272224) | |
| Rupelian - Chattian | North Pacific | V. spinosa (268556 268586 268614 268616 271468 272200) | |
| Rupelian - Chattian | North Atlantic | V. spinosa (268131 268134) | |
| Chattian | North Atlantic | V. spinosa (262481 266178) | |
| Chattian | North Pacific | V. spinosa (268583 268585 270351 270355 272216 272217 272234 272235 272237 273531 273532) | |
| Chattian - Aquitanian | North Atlantic | V. spinosa (268122 268124) | |
| Chattian - Aquitanian | North Pacific | V. spinosa (270348 272215 273484) | |
| Chattian - Aquitanian | Greece (Ionian Islands) | V. sp. (276174 276175 276176 276177) | |
| Aquitanian | North Pacific | V. spinosa (273479 273525) | |
| Aquitanian - Burdigalian | North Pacific | V. spinosa (268578 270341) | |
| Burdigalian | North Pacific | V. spinosa (268548 268549 268577 270337 270338 273471 273474 273476) | |
| Burdigalian | North Atlantic | V. spinosa (264504 268119 268120 268121) | |
| Langhian | North Pacific | V. spinosa (270335 273465 273506) | |
| Serravallian | North Pacific | V. spinosa (273500) | |
| F. fohsi TRZ | Indian Ocean | V. sp. (249231) | |
| G. trilobus PRZ - N. acostaensis/G. lenguaensis CRZ | Indian Ocean | V. sp. (256724) | |
| N. acostaensis/G. lenguaensis CRZ | Indian Ocean | V. sp. (256720) | |
| Messinian | Indian Ocean | V. sp. (254523) |