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Trimerocephalus caecus
Taxonomy
Phacops caecus was named by Gürich (1896).
It was recombined as Trimerocephalus caecus by Osmólska (1958), Cronier et al. (2013).
It was recombined as Trimerocephalus caecus by Osmólska (1958), Cronier et al. (2013).
Synonymy list
Year | Name and author |
---|---|
1896 | Phacops caecus Gürich p. 362–363 figs. pl. 15, figs 4a–c |
1901 | Phacops caecus Drevermann pp. 18 - 19 figs. Taf. XIII , fig . 4, 4a-b. |
1958 | Trimerocephalus caecus Osmólska pp. 128-131 figs. 3, pl. 2, figs 1a–c, 2a, b, 3 |
2013 | Trimerocephalus caecus Cronier et al. p. 1011 fig. 3a–c |
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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.
†Trimerocephalus caecus Gürich 1896
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: g = genus, f = family, subo = suborder, c = class | |||||
References: Fortey and Owens 1999, Whittington et al. 1997, Aberhan et al. 2004, Hendy 2009 |
Age range: base of the Early/Lower Famennian to the top of the Late/Upper Famennian or 372.15000 to 358.86000 Ma
Collections (3 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Early/Lower Famennian | Algeria | Trimerocephalus caecus (234942) | |
Famennian | France (Alsace) | Trimerocephalus caecus (40081) | |
Late/Upper Famennian | Germany | Phacops caecus (223449) |