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Helisoma llanerensis
Taxonomy
Planorbis llanerensis was named by Palmer (1945). Its type specimen is PRI 20103, a shell, and it is a 3D body fossil. Its type locality is Quatatal River, east of La Llanera, which is in a Pliocene fluvial-lacustrine claystone in the Las Piedras Formation of Venezuela.
It was recombined as Helisoma llanerensis by Salvador (2013).
It was recombined as Helisoma llanerensis by Salvador (2013).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1945 | Planorbis llanerensis Palmer pp. 8, 24 figs. Pl 3, figs 2,3 |
| 2013 | Helisoma llanerensis Salvador p. 2 fig. 1 |
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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.
†Helisoma llanerensis Palmer 1945
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, c = class | |||||
| References: Bush and Bambach 2015, Kiessling 2004 | |||||