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Eucalathinae

Rhynchonellata - Terebratulida - Chlidonophoridae

Taxonomy
Eucalathinae was named by Muir-Wood (1965). It is extant. Its type is Eucalathis.

It was assigned to Chlidonophoridae by Cooper (1973), Williams et al. (2006), Dulai (2010) and Kaim et al. (2010).

Subtaxa
Eucalathis (type genus), Notozyga

Synonymy list
YearName and author
1965Eucalathinae Muir-Wood
1973Eucalathinae Cooper p. 388
2006Eucalathinae Williams et al. p. 2156
2010Eucalathinae Dulai p. 24
2010Eucalathinae Kaim et al. p. 77

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
Lophophorata
PanbrachiopodaCarlson and Cohen 2020
phylumBrachiopodaCuvier 1805
RankNameAuthor
subphylumRhynchonelliformeaWilliams et al. 1996
classRhynchonellataWilliams et al. 1996
orderTerebratulida
suborderTerebratulidina
superfamilyCancellothyridoideaThomson 1926
familyChlidonophoridaeMuir-Wood 1959
subfamilyEucalathinaeMuir-Wood 1965
subfamilyEucalathinaeMuir-Wood 1965

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.

Subfm. Eucalathinae Muir-Wood 1965
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G. Eucalathis Fischer and Oehlert 1890
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Eucalathis cubensis Cooper 1977
Eucalathis davidi Dulai 2022
Eucalathis dorae Dulai 2022
Eucalathis ergastica Fischer and Oehlert 1890
Eucalathis giulioi Dulai 2019
Eucalathis inflata Cooper 1973
Eucalathis magna Cooper 1981
Eucalathis methanophila Kaim et al. 2010
Eucalathis murrayi Davidson 1878
Eucalathis rugosa Cooper 1972
Eucalathis tauriniensis Seguenza 1866
Eucalathis trigona Jeffreys 1878
Eucalathis tuberata Jeffreys 1878
G. Notozyga Cooper 1977
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Notozyga lowenstami Cooper 1977
Notozyga maxwelli Hiller 2011
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitep
Environment: marineuc
Locomotion: stationaryf
Attached: yesf
Life habit: low-level epifaunalf
Diet: suspension feederf
Vision: blindc
Created: 2018-11-10 17:53:01
Modified: 2018-11-10 17:53:01
Source: f = family, c = class, p = phylum, uc = unranked clade
References: Nesnidal et al. 2013, Aberhan et al. 2004

Age range

Maximum range based only on fossils: base of the Campanian to the top of the Piacenzian or 83.60000 to 2.58800 Ma
Minimum age of oldest fossil (stem group age): 72.1 Ma

Collections (7 total)


Time interval Ma Country or state Original ID and collection number
Campanian83.6 - 72.1Japan Eucalathis methanophila (95697)
Bartonian41.3 - 38.0USA (North Carolina) Eucalathis sp. (5436)
Otaian21.7 - 19.0New Zealand Notozyga maxwelli (152325)
Tortonian11.62 - 7.246Italy Eucalathis giulioi (199893) Eucalathis tauriniensis (186801)
Zanclean5.333 - 3.6Italy Eucalathis davidi (232909)
Piacenzian3.6 - 2.588Italy Eucalathis dorae (232910)