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Halicynidae
Taxonomy
Halicynidae was named by Gall and Grauvogel (1967). It is not extant. Its type is Halicyne.
It was assigned to Cycloidea by Gall (1971); and to Cyclida by Dzik (2008), Schram and Koenemann (2021).
It was assigned to Cycloidea by Gall (1971); and to Cyclida by Dzik (2008), Schram and Koenemann (2021).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 1967 | Halicynidae Gall and Grauvogel |
| 1971 | Halicynidae Gall |
| 2008 | Halicynidae Dzik p. 1517 |
| 2021 | Halicynidae Schram and Koenemann p. 230 |
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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. †Halicynidae Gall and Grauvogel 1967
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G. †Halicyne von Meyer 1844
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†Halicyne agnota von Meyer 1838
†Halicyne montanaensis Schram et al. 2006
†Halicyne oosterinkorum Schweitzer et al. 2019
†Halicyne ornata Trümpy 1957
†Halicyne plana von Seebach 1857
†Halicyne silesiensis Alexandrowicz 1973
G. †Juracyclus Schweigert 2007
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: p = phylum | |||||
| Reference: Kiessling 2004 | |||||
Collections (9 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Aegean | France (Bas-Rhin) | Halicyne ornata (206545) | |
| Aegean | France (Moselle) | Halicyne ornata (140641 206489 206490 206493) | |
| Anisian | France (Grand Est) | Halicyne ornata (206487) | |
| Anisian | Netherlands | Halicyne oosterinkorum (106536) | |
| Fassanian | Germany (Baden-Württemberg) | Halicyne agnota (226188) | |
| Fassanian | Italy | Halicyne agnota (236540) |