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Semibalanus
Taxonomy
Semibalanus was named by Pilsbry (1916) [Sepkoski's age data: T Mi-m R]. It is extant.
It was assigned to Cirripedia by Sepkoski (2002); to Archaeobalanidae by McLaughlin et al. (2005); and to Semibalaninae by Chan et al. (2021).
It was assigned to Cirripedia by Sepkoski (2002); to Archaeobalanidae by McLaughlin et al. (2005); and to Semibalaninae by Chan et al. (2021).
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1916 | Semibalanus Pilsbry |
| 2002 | Semibalanus Sepkoski |
| 2005 | Semibalanus McLaughlin et al. p. 42 |
| 2021 | Semibalanus Chan et al. |
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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.
G. Semibalanus Pilsbry 1916
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, c = class | |||||
| Reference: Kiessling 2004 | |||||
Age range: Late/Upper Pleistocene or 0.12900 to 0.01170 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Pleistocene (glacial) | Iceland | S. balanoides (75057) |