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Trenella

Helcionelloida - Helcionellida - Trenellidae

Taxonomy
Trenella was named by Parkhaev (2001). It is the type genus of Trenellidae.

It was assigned to Helcionellidae by Parkhaev (2001); and to Trenellidae by Parkhaev (2002), Bouchet et al. (2005).

Species

Synonymy list
YearName and author
2001Trenella Parkhaev p. 585
2002Trenella Parkhaev p. 35
2005Trenella Bouchet et al. pp. 173, 241

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
RankNameAuthor
phylumMollusca
classHelcionelloidaPeel 1991
orderHelcionellida
superfamilyYochelcionelloidea
familyTrenellidae
genusTrenella

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.

G. †Trenella Parkhaev 2001
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Trenella bifrons Parkhaev 2001
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: blindf
Created: 2010-05-17 03:29:25
Modified: 2010-05-17 05:29:25
Source: f = family, superf = superfamily, c = class
References: Hendy et al. 2009, Aberhan et al. 2004

Age range: Botomian or 516.00000 to 512.10000 Ma

Collections (6 total)


Time interval Ma Country or state Original ID and collection number
Botomian516.0 - 512.1Australia (South Australia) T. bifrons (50793 96914 96915 96958 96963 97730)