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Discorbis midwayensis
Taxonomy
Discorbis midwayensis was named by Cushman (1940). It is not extant.
Sister species lacking formal opinion data
D. auberii, D. australis, D. columbiensis, D. consobrina, D. correcta, D. correcta, D. crimicus, D. danubiensis, D. discoideas, D. discoides, D. dreheri, D. finlayi, D. floridana, D. floridensis, D. globularis, D. hamatus, D. hemisphaerica, D. jacksonensis, D. kartvelicus, D. kiliani, D. minima, D. minutus, D. orbicularis, D. parisiensis, D. perditus, D. propinqua, D. pseudoscopus, D. pseudoscopus, D. rosaceus, D. scopos, D. speciosus, D. subaraucana, D. subspeciosus, D. tholus, D. toddae, D. turonicus, D. turrita, D. dimidiatus
Synonymy list
| Year | Name and author |
|---|---|
| 1940 | Discorbis midwayensis Cushman |
| 2022 | Discorbis midwayensis Missotti |
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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.
†Discorbis midwayensis Cushman 1940
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order | |||||
| Reference: Kiessling 2004 | |||||
Age range: base of the Maastrichtian to the top of the Eocene or 72.20000 to 33.90000 Ma
Collections (18 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Maastrichtian | Argentina (Chubut) | Discorbis midwayensis (231295) | |
| Maastrichtian - Danian | Argentina (Rio Negro) | Discorbis midwayensis (236488) | |
| Danian | Argentina (Chubut) | Discorbis midwayensis (231986) | |
| Danian | Puerto Rico | Discorbis midwayensis (87547) | |
| Late/Upper Paleocene | French Guiana | Discorbis midwayensis (209425 209427 209428 209429 209431 209432 209437 209438 209439 209440 209445 209446) | |
| Late/Upper Paleocene | Suriname | Discorbis midwayensis (209460) | |
| Eocene | French Guiana | Discorbis midwayensis (209424) |