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Psammocora columna
Taxonomy
Psammocora columna was named by Dana (1846). It is extant.
It was recombined as Coscinaraea columna by Hoffmeister (1925).
It was recombined as Coscinaraea columna by Hoffmeister (1925).
Synonymy list
Year | Name and author |
---|---|
1846 | Psammocora columna Dana |
1925 | Coscinaraea columna Hoffmeister |
2014 | Psammocora columna Kiessling |
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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.
Psammocora columna Dana 1846
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: f = family, o = order, c = class | |||||
Reference: Kiessling 2004 |
Age range: base of the Early/Lower Pliocene to the top of the Holocene or 5.33300 to 0.00000 Ma
Collections (18 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Early/Lower Pliocene | Indonesia (Java) | Coscinaraea columna (45343) | |
Pliocene | Papua New Guinea | Coscinaraea columna (42736) | |
Early/Lower Pleistocene | New Zealand (Kermadec Islands) | Coscinaraea columna (85085 85086 85088 85089 85091 85094 85095 85098) | |
Calabrian | New Zealand (Kermadec Islands) | Coscinaraea columna (85087) | |
Middle Pleistocene | Japan | Coscinaraea columna (88055) | |
Middle Pleistocene | Pitcairn | Coscinaraea columna (85105) | |
Middle Pleistocene | Japan (Okinawa) | Coscinaraea columna (62775) | |
Middle Pleistocene - Late/Upper Pleistocene | Egypt | Coscinaraea columna (120203) | |
Late/Upper Pleistocene (interglacial) | Egypt | Coscinaraea columna (87876) | |
Late/Upper Pleistocene | Australia (Queensland) | Coscinaraea columna (97666) | |
Holocene | Japan (Chiba) | Coscinaraea columna (97528) |