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Entolium frontale
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 latus, Pecten fragilis, Pecten pleuronectes, Pecten plemonectes), E. microtis, E. minor, E. oebergi, E. orbiculare (syn. Pecten darius, Amusium sulcatellum, Pecten laminosus, Chlamys suborbicularis, Pecten (Entolium) balticus, Pecten germanicus, Pecten neptuni, Pecten (Entolium) membranaceus, Pecten (Syncyclonema) orbicularis, Syncyclonema sublaminosa, Pecten (Entolium) nilssoni, Pecten losseriensis, Pecten calypso, Pecten (Amusium) balticus, Pecten (Amusium) orbicularis, Pecten sublaminosus), 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. 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. orbicularis, E. orbicularis, 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: Pliensbachian or 192.90000 to 184.20000 Ma
Collections (27 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Jamesoni | Greenland | Entolium frontale (161976 161977 161979 162055 162071 162072 162109 162111) | |
| Pliensbachian | Greenland | Entolium frontale (161966 161969 161970 161971 161974 161975 161980 161982 162056 162058 162059 162078 162080 162082 162083 162101 162110 162113) Pecten stewartianus (161208) |