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Cucullaea (Cyphoxis)
Taxonomy
Cyphoxis was named by Rafinesque (1819).
It was reranked as Cucullaea (Cyphoxis) by Stewart (1930), Reinhart (1937), Haggart and Graham (2018).
It was assigned to Cucullaea by Stewart (1930), Reinhart (1937), Haggart and Graham (2018).
It was reranked as Cucullaea (Cyphoxis) by Stewart (1930), Reinhart (1937), Haggart and Graham (2018).
It was assigned to Cucullaea by Stewart (1930), Reinhart (1937), Haggart and Graham (2018).
Subtaxa
Species lacking formal opinion data
Cucullaea aalensis, Cucullaea acuticarinata, Cucullaea acuticarinata, Cucullaea aequata, Cucullaea amaxensis, Cucullaea amaxensis, Cucullaea andersoni, Cucullaea antroea, Cucullaea antrosa, Cucullaea arctica, Cucullaea ardassiensis, Cucullaea argentina, Cucullaea australis, Cucullaea austriaca, Cucullaea beringensis, Cucullaea blanpiedi, Cucullaea cancellata, Cucullaea capex, Cucullaea ceres, Cucullaea clathrata, Cucullaea compressirostra, Cucullaea concamera, Cucullaea contracta, Cucullaea cornueliana, Cucullaea cornuetiana, Cucullaea coxi, Cucullaea crassatesta, Cucullaea crassitesta, Cucullaea deatvillensis, Cucullaea deatvillensis, Cucullaea decussata, Cucullaea delicatostriata, Cucullaea depressa, Cucullaea dewalquei, Cucullaea donaldi, Cucullaea egertonianus, Cucullaea ezoensis, Cucullaea ezoensis, Cucullaea farrei, Cucullaea favrei, Cucullaea fibrosa, Cucullaea fittoni, Cucullaea fuegunensis, Cucullaea fujii, Cucullaea gabrielis, Cucullaea grahamensis, Cucullaea gratiota, Cucullaea gresslyi, Cucullaea hamptoni, Cucullaea herculea, Cucullaea inaequivalvis, Cucullaea irritans, Cucullaea jaworskii, Cucullaea jaworskii, Cucullaea kaufmanensis, Cucullaea kingsensis, Cucullaea kipandeensis, Cucullaea kraussi, Cucullaea leopoliensis, Cucullaea leopoliensis, Cucullaea mabuchii, Cucullaea macrodonta, Cucullaea mailleana, Cucullaea martini, Cucullaea matheroniana, Cucullaea matheroniana, Cucullaea mendozana, Cucullaea minchiahamplonensis, Cucullaea montensis, Cucullaea munsteri, Cucullaea murrayi, Cucullaea nana, Cucullaea neglecta, Cucullaea obliquata, Cucullaea oblonga, Cucullaea oblonga, Cucullaea orientalis, Cucullaea ornata, Cucullaea pectunculina, Cucullaea plana, Cucullaea powersi, Cucullaea powersi, Cucullaea praelonga, Cucullaea raea, Cucullaea recedens, Cucullaea reesideana, Cucullaea reticulata, Cucullaea rocana, Cucullaea roederi, Cucullaea rothi, Cucullaea rothi, Cucullaea royana, Cucullaea royei, Cucullaea royeri, Cucullaea saffordi, Cucullaea sheikhfadli, Cucullaea similis, Cucullaea singularia, Cucullaea szaboi, Cucullaea texana, Cucullaea texta, Cucullaea texta, Cucullaea thevestenis, Cucullaea transversa, Cucullaea volgensis, Cucullaea wadei, Cucullaea wagadensis, Cucullaea waihaoensis, Cucullaea waihaoensis, Cucullaea woodsi
Synonymy list
| Year | Name and author |
|---|---|
| 1930 | Cucullaea (Cyphoxis) Stewart p. 75 |
| 1937 | Cucullaea (Cyphoxis) Reinhart p. 175 |
| 2018 | Cucullaea (Cyphoxis) Haggart and Graham p. 283 |
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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.
Subg. †Cucullaea (Cyphoxis) Rafinesque 1819
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†Cucullaea (Cyphoxis) truncata Gabb 1864
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: g = genus, f = family, o = order | |||||
| Reference: Aberhan et al. 2004 | |||||
Age range: base of the Cenomanian to the top of the Middle Campanian or 100.50000 to 72.20000 Ma
Collections (8 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Cenomanian | USA (California) | Cucullaea truncata (220368) | |
| Cenomanian | Japan (Ishikari) | Cucullaea truncata (39578) | |
| Early/Lower Cenomanian | USA (California) | Cucullaea truncata (1788) | |
| Turonian | Japan (Ishikari) | Cucullaea truncata (39577) | |
| Coniacian | USA (California) | Cucullaea truncata (44232) | |
| Late/Upper Santonian | Canada (British Columbia) | Cucullaea truncata (210547) | |
| Middle Campanian | USA (California) | Cucullaea truncata (72056) | |
| Late/Upper Campanian - Early/Lower Maastrichtian | Canada (British Columbia) | Cucullaea truncata (235453) |