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Obtusoconus ampla

Helcionelloida - Helcionellidae

Taxonomy
Tanuella ampla was named by Voronin et al. (1982) [Tanuella ampla Zhegallo in Voronin, Voronova, Grigoreva, Drozdova, Zhegallo, Zhuravlev, Ragozina, Rozanov & Sayutina 1982]. It is not a trace fossil.

It was recombined as Obtusoconus ampla by Parkhaev (2001).

Synonymy list
YearName and author
1982Tanuella ampla Voronin et al.
1996Tanuella ampla Elicki pp. 150 - 152 figs. txt. f. 1; pl. 4 f. 7-9
2001Obtusoconus ampla Parkhaev p. 140

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
RankNameAuthor
phylumMollusca
classHelcionelloidaPeel 1991
familyHelcionellidae
genusObtusoconus
speciesampla()

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.

Obtusoconus ampla Voronin et al. 1982
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragonitec
Entire body: yesg
Adult width: 0.1 to < 1.0g
Adult height: 1.0 to < 10g
Thickness: thing
Folds: noneg
Ribbing: noneg
Spines: noneg
Internal reinforcement: noneg
Environment: marinec
Locomotion: slow-movingf
Life habit: low-level epifaunalf
Diet: detritivoref
Vision: limitedc
Created: 2009-03-16 08:12:47
Modified: 2009-03-16 10:12:47
Source: g = genus, f = family, c = class
References: Hendy 2009, Gubanov et al. 2004, Hendy et al. 2009

Age range: base of the Atdabanian to the top of the Lenian or 521.00000 to 508.20000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Atdabanian - Lenian521.0 - 508.2Germany (Saxony) Helcionellidae indet. (6899)