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Chthamalidae
Taxonomy
Chthamalidae was named by Darwin (1854). It is extant. Its type is Chthamalus.
It was assigned to Balanomorpha by Cornwall (1927); to Chionolasmatoidea by Jones (2007); and to Chthamaloidea by McLaughlin et al. (2005), Chan et al. (2021).
It was assigned to Balanomorpha by Cornwall (1927); to Chionolasmatoidea by Jones (2007); and to Chthamaloidea by McLaughlin et al. (2005), Chan et al. (2021).
Subtaxa
Synonymy list
Year | Name and author |
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1854 | Chthamalidae Darwin |
1927 | Chthamalidae Cornwall p. 400 |
2005 | Chthamalidae McLaughlin et al. p. 41 |
2007 | Chthamalidae Jones p. 293 |
2021 | Chthamalidae 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.
Fm. Chthamalidae Darwin 1854
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G. Caudoeuraphia Poltarukha 1997
G. Chamaesipho Darwin 1854
G. Chinochthamalus Foster 1980
G. Euraphia Conrad 1837
G. Hexechamaesipho Poltarukha 1996
G. Jehlius Ross 1971
G. Microeuraphia Poltarukha 1997
G. Nesochthamalus Foster and Newman 1987
G. Notochthamalus Foster and Newman 1987
G. Octomeris Sowerby 1825
G. Pseudoeuraphia Poltarukha 2000
G. Rehderella Foster and Newman 1987
G. Tetrachthamalus Newman 1967
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: c = class | |||||
Reference: Kiessling 2004 |
Age range
Maximum range based only on fossils: Late/Upper Pleistocene or 0.12900 to 0.01170 Ma
Minimum age of oldest fossil (stem group age): 0.0117 Ma
Minimum age of oldest fossil (stem group age): 0.0117 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
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Late/Upper Pleistocene | Jamaica | Chthamalus fragilis (185031) |