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Entolium orbicularis
Taxonomy
No taxonomic data are available
Sister species
Amussium (Entolium) aurarium, E. amerinum, E. callosum, E. calvum, E. costatum, E. demissum, E. discites, E. equabile, E. fossatum, E. irenense, E. kellneri, E. kolymaense, E. lunare, E. mapuche, E. meeki, E. membranaceum (syn. Pecten pleuronectes, Pecten latus, Pecten fragilis, Pecten plemonectes), E. microtis, E. minor, E. oebergi, E. orbiculare (syn. Pecten (Entolium) balticus, Pecten neptuni, Amusium sulcatellum, Chlamys suborbicularis, Pecten (Entolium) nilssoni, Pecten losseriensis, Pecten laminosus, Pecten (Syncyclonema) orbicularis, Pecten sublaminosus, Pecten darius, Syncyclonema sublaminosa, Pecten germanicus, Pecten (Entolium) membranaceus, Pecten (Amusium) balticus, Pecten (Amusium) orbicularis, Pecten calypso), E. piriformis, E. qinghaiense, E. reticulatum, E. solidum, E. subdemissum, E. utukokense, Pecten (Entolium) ceruleus, Pecten (Entolium) decoratiformis, Pecten (Entolium) lavaredanus, Pecten (Entolium) pittensis, Pecten (Entolium) yukonensis
Sister species lacking formal opinion data
E. briconense, E. cainalloi, E. contemptibile, E. corneaolum, E. disciformis, E. discites, E. discus, E. filosum, E. fimbriatum, E. frontale, E. gregarium, E. hallense, E. hallensis, E. hehli, E. hellii, E. inequivalve, E. jamoignense, E. japonicum, E. kimurai, E. kolyaense, E. kolymaense, E. kolymaense, E. lackeyi, E. liasianum, E. liscaviensis, E. mahuidaensis, E. molestus, E. mongqiongense, E. nicoleti, E. nieniexionglaensis, E. nummulare, E. nummulare, E. nummularis, E. obovatum, E. partitum, E. pseudodiscites, E. saccoi, E. sadleri, E. sanchuense, E. sanchuensis, E. seymourensis, E. seymouriensis, E. sichianense, E. spathulatum, E. spathulatus, E. subdemissus, E. sulcatellus, E. tenuistriatum, E. tridentina, E. tridentini, E. undiferum, E. ussuricus, E. yatsujiense, E. yatsushiroense, E. argentinum, E. incognitum, E. partitum, E. quotidianum, E. spedeni, Pecten quotidianus, Pecten vitreus
Synonymy list
No taxonomic opinions are available
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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
No ecological data are available
Age range: base of the Valanginian to the top of the Cenomanian or 137.05000 to 93.90000 Ma
Collections (15 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Valanginian - Hauterivian | Tanzania | Entolium orbicularis (79024 79089 79251 79263) | |
| Late/Upper Aptian | Mozambique | Entolium orbicularis (174621 174815 174819) | |
| Albian | Greenland | Entolium orbicularis (160914) | |
| Albian | Svalbard and Jan Mayen | Entolium orbicularis (212815) | |
| Late/Upper Albian | Mozambique | Entolium orbicularis (174805 174810 174811 174813 174827) | |
| Cenomanian | France | Entolium orbicularis (230800) |