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Taxonomy
Philhedra was named by Koken (1889) [Sepkoski's age data: O Llvi C Vise-l Sepkoski's reference number: 2,9]. Its type is Philhedra baltica.
It was assigned to Craniidae by Temple (1987), Williams et al. (2000); and to Acrotretida by Sepkoski (2002).
It was assigned to Craniidae by Temple (1987), Williams et al. (2000); and to Acrotretida by Sepkoski (2002).
Species
Species lacking formal opinion data
Synonymy list
Year | Name and author |
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1889 | Philhedra Koken |
1987 | Philhedra Temple p. 28 |
2000 | Philhedra Williams et al. p. 182 |
2002 | Philhedra Sepkoski |
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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. †Philhedra Koken 1889
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†Philhedra acutilirata Talent 1963
†Philhedra athenae Whittard and Barker 1950
†Philhedra baltica Koken 1889
†Philhedra crenistriata Hall 1860
†Philhedra cribrum Temple 1958
†Philhedra grayii Davidson 1866
†Philhedra laelia Hall 1866
†Philhedra megalophthalma Temple 1968
†Philhedra pauciradiata Benedetto 2015
†Philhedra playfairi Reed 1917
†Philhedra pulchelloides Chapman 1913
†Philhedra stawyensis Temple 1965
Diagnosis
No diagnoses are available