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Neptunea (Trophonopsis)
Taxonomy
Trophonopsis was named as a genus. It is extant.
It was reranked as Trophon (Trophonopsis) by Cossmann (1903); it was reranked as Neptunea (Trophonopsis) by Dall (1919).
It was assigned to Trophon by Cossmann (1903); to Neptunea by Dall (1919); to Trophoninae by Hickman (1980); and to Neogastropoda by Sepkoski (2002).
It was reranked as Trophon (Trophonopsis) by Cossmann (1903); it was reranked as Neptunea (Trophonopsis) by Dall (1919).
It was assigned to Trophon by Cossmann (1903); to Neptunea by Dall (1919); to Trophoninae by Hickman (1980); and to Neogastropoda by Sepkoski (2002).
Subtaxa
Species lacking formal opinion data
Neptunea altispirata, Neptunea antarctocosta, Neptunea antiqua, Neptunea arthritica, Neptunea arthritica, Neptunea constricta, Neptunea constricta, Neptunea contraria, Neptunea despecta, Neptunea despecta, Neptunea elatior, Neptunea eos, Neptunea exarata, Neptunea fukuae, Neptunea glomoides, Neptunea heros, Neptunea hukusimensis, Neptunea intersculpta, Neptunea landesi, Neptunea lincolnensis, Neptunea lyrata, Neptunea lyrata, Neptunea modesta, Neptunea modestoides, Neptunea otukai, Neptunea paupercula, Neptunea plafkeri, Neptunea plafkeri, Neptunea striata, Neptunea tabulatus, Neptunea teglandae, Neptunea ventricosa, Neptunea ventricosa, Neptunea ventricosa, Neptunea ventricosa, Trophonopsis angustevaricata, Trophonopsis barvicensis, Trophonopsis coddii, Trophonopsis fabricii, Trophonopsis marmeri, Trophonopsis muricatus, Trophonopsis peregra, Trophonopsis semperi, Trophonopsis squamulata, Trophonopsis truncatus, Trophonopsis uyemurai
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: base of the Danian to the top of the Middle Pleistocene or 66.00000 to 0.12900 Ma
Collections (28 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Danian | Greenland | Trophonopsis sp. (22943) | |
| Selandian | Greenland | Trophonopsis sp. (22944 22945) | |
| Priabonian | USA (Oregon) | Trophonopsis platacantha (39952 40182 40186 40193 40194 40197 40198 40202 40204) | |
| Early/Lower Oligocene | France (Essonne) | Trophonopsis peregra (9076 9078 9079 9098 9114 9169 9171 9193 9269) | |
| Chattian | Denmark | Trophonopsis angustevaricata (234515) | |
| Chattian | USA (Washington) | Trophonopsis sp. (37581 91619) | |
| Pliocene | Japan | Trophonopsis uyemurai (97111) | |
| Piacenzian | Italy (Emilia-Romagna) | Trophonopsis squamulata (178117) | |
| Early/Lower Pleistocene | Italy | Trophonopsis muricatus (78312) | |
| Middle Pleistocene | Ireland | Trophonopsis truncatus, Trophonopsis muricatus, Trophonopsis marmeri, Trophonopsis coddii, Trophonopsis barvicensis, Trophonopsis fabricii (178118) |