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Xianfengella prima

Helcionelloida - Helcionellida - Rugaeconidae

Taxonomy
Xianfengella prima was named by He and Yang (1982).

Synonyms
Synonymy list
YearName and author
1980Scutatestomaconus latus Chen and Zhang p. 192 figs. Pl. 1, figs. 47-49
1982Xianfengella prima He and Yang
2023Xianfengella prima Wagner p. 5697

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
RankNameAuthor
classHelcionelloidaPeel 1991
orderHelcionellida
superfamilyYochelcionelloidea
familyRugaeconidaeVassiljeva 1990
genusXianfengella
speciesprima

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.

†Xianfengella prima He and Yang 1982
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Invalid names: Scutatestomaconus latus Chen and Zhang 1980 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragonitec
Environment: marinec
Locomotion: slow-movingsuperf
Life habit: low-level epifaunalsuperf
Diet: grazersuperf
Vision: limitedc
Created: 2009-10-09 07:31:12
Modified: 2009-10-09 09:31:12
Source: superf = superfamily, c = class
Reference: Hendy et al. 2009

Age range: base of the Stage 2 to the top of the Tommotian or 529.00000 to 521.00000 Ma

Collections (16 total)


Time interval Ma Country or state Original ID and collection number
Nemakit-Daldynian538.8 - 525.5China (Yunnan) Xianfengella prima (171896)
Meishucunian530.7 - 521.0China (Yunnan) Xianfengella prima (201514 201515 201516 201517 201518 201519 201544 201545 201567 201572)
Meishucunian - Tommotian530.7 - 521.0China (Yunnan) Xianfengella prima (50504)
Stage 2529.0 - 521.0France (Herault) Xianfengella prima (239438)
Stage 2529.0 - 521.0France (Heraultia) Xianfengella prima (234355)
Tommotian525.5 - 521.0China (Yunnan) Xianfengella prima (94556)
Tommotian525.5 - 521.0China (Hubei) Xianfengella prima (155445)