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Trochonema biangulata

Gastropoda - Murchisoniina - Trochonematidae

Taxonomy
Pleurotomaria biangulata was named by Hall (1847). It is not extant.

It was recombined as Trochonema biangulata by Raymond (1908) and Wagner (2023).

Synonymy list
YearName and author
1847Pleurotomaria biangulata Hall
1908Trochonema biangulata Raymond pp. 205 - 206 figs. pl. 53 f. 9-10
2023Trochonema biangulata Wagner p. 4880

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
RankNameAuthor
classGastropoda
subclassOrthogastropoda
orderMurchisoniina
superfamilyTrochonematoidea()
familyTrochonematidae
genusTrochonema
speciesbiangulata(Hall 1847)

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.

Trochonema biangulata Hall 1847
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragoniteo
Entire body: yesg
Adult length: 10 to < 100g
Adult width: 10 to < 100g
Adult height: 10 to < 100g
Folds: noneg
Ribbing: minorg
Spines: noneg
Internal reinforcement: noneg
Locomotion: actively mobileo
Life habit: epifaunalo
Diet: detritivoreo
Vision: limitedo
Created: 2009-06-06 08:25:05
Modified: 2009-06-06 10:25:05
Source: g = genus, o = order
References: Bambach et al. 2007, Hendy 2009
Collections
No collection or age range data are available