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Truncalosia

Strophomenata - Productida - Araksalosiidae

Taxonomy
Truncalosia is a genus. It is not extant.

It was assigned to Heteralosiinae by Muir-Wood and Cooper (1960); to Donalosiinae by Williams et al. (2000); and to Strophomenida by Sepkoski (2002).

Species

Synonymy list
YearName and author
1960Truncalosia Muir-Wood and Cooper p. 91
2000Truncalosia Williams et al. p. 582
2002Truncalosia Sepkoski

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
Lophophorata
PanbrachiopodaCarlson and Cohen 2020
phylumBrachiopodaCuvier 1805
RankNameAuthor
subphylumRhynchonelliformeaWilliams et al. 1996
classStrophomenataWilliams et al 1996
orderProductidaSarycheva and Sokolskaya 1959
suborderStrophalosiidina
superfamilyStrophalosioidea()
familyAraksalosiidaeLazarev 1989
subfamilyDonalosiinaeLazarev 1989
genusTruncalosia

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.

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Truncalosia gibbosa Imbrie 1959
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitep
Environment: marineuc
Locomotion: stationarysubo
Attached: yessubo
Life habit: low-level epifaunalsubo
Diet: suspension feedersubo
Vision: blindc
Created: 2018-11-10 17:08:57
Modified: 2018-11-10 17:08:57
Source: subo = suborder, c = class, p = phylum, uc = unranked clade
References: Williams et al. 2000, Nesnidal et al. 2013, Aberhan et al. 2004

Age range: base of the Early/Lower Givetian to the top of the Givetian or 388.10000 to 382.70000 Ma

Collections (29 total)


Time interval Ma Country or state Original ID and collection number
Eifelian393.3 - 387.7USA (Pennsylvania) T. sp. (659)
Eifelian393.3 - 387.7USA (Maryland) T. sp. (613)
Early/Lower Givetian - Middle Givetian388.1 - 380.2USA (Michigan) T. gibbosa (231661 231664 231665)
Givetian387.7 - 382.7USA (New York) T. truncata (5661 5664 5665 86238 86243 89908 89921 96209 96212 96341 96367 96372 96375 111623 111631)
Givetian387.7 - 382.7USA (Michigan) T. gibbosa (94446 94447 96304 96305 96307 206795)
Givetian387.7 - 382.7USA (Pennsylvania) T. sp. (627) T. truncata (9887 9888)