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Eutrochozoa

Taxonomy
Eutrochozoa is an unranked clade.

It was assigned to Trochozoa by Zrzavy et al. (1998).

Subtaxa
Chaetifera, Lobatocerebromorpha, Myzostomida
Sister taxa
Chaetifera, Lobatocerebromorpha, Myzostomida

Synonymy list
YearName and author
1998Eutrochozoa Zrzavy et al.

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
RankNameAuthor
—Spiralia
—Trochozoa
—Eutrochozoa
—Eutrochozoa

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.

Unr. †Eutrochozoa
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Unr. †Chaetifera
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Invalid names: Echiurida [synonym]
Ph. Pogonophora Johansson 1937
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G. †Adekunbiella Adegoke 1967
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†Adekunbiella durhami Adegoke 1967
G. †Sokolovisyrinx Mierzejewski and Kulicki 2003
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Invalid names: Sokolovites Kozlowski 1967 [replaced]
Or. Thecanephria Ivanov 1955
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Invalid names: Polybranchiidae Ivanov 1952 [empty]
Invalid names: Afrenulata [empty], Frenulata [empty], Obturata [empty], Perviata [empty], Vestimentifera [empty]
Invalid names: Lobatocerebromorpha [empty], Myzostomida [empty]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range

Maximum range based only on fossils: base of the Priabonian to the top of the Rupelian or 38.00000 to 28.10000 Ma
Minimum age of oldest fossil (stem group age): 33.9 Ma

Collections (3 total)


Time interval Ma Country or state Original ID and collection number
Priabonian38.0 - 33.9USA (Oregon) Adekunbiella durhami (126108)
Priabonian38.0 - 33.9USA (Washington) Vestimentifera indet. (191203)
Rupelian33.9 - 28.1USA (Oregon) Adekunbiella durhami (201486)