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Lepiceridae
Taxonomy
Lepiceridae was named by Hinton (1936). It is extant. Its type is Lepicerus.
It was assigned to Sphaerioidea by Crowson (1981); to Myxophaga by Lawrence and Newton (1995); and to Lepiceroidea by Bouchard et al. (2011), Cai et al. (2022) and Kirejtshuk et al. (2023).
It was assigned to Sphaerioidea by Crowson (1981); to Myxophaga by Lawrence and Newton (1995); and to Lepiceroidea by Bouchard et al. (2011), Cai et al. (2022) and Kirejtshuk et al. (2023).
Subtaxa
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1882 | Cyathoceridae Scharp |
| 1936 | Lepiceridae Hinton |
| 1981 | Lepiceridae Crowson p. 694 |
| 1995 | Lepiceridae Lawrence and Newton, Jr. |
| 2006 | Haplochelidae Kirejtshuk and Poinar p. 156 |
| 2011 | Lepiceridae Bouchard et al. |
| 2013 | Haplochelinae Kirejtshuk and Poinar p. 67 |
| 2022 | Lepiceridae Cai et al. |
| 2023 | Lepiceridae Kirejtshuk et al. p. 8 |
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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. Lepiceridae Hinton 1936
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G. †Haplochelus Kirejtshuk and Poinar 2006
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†Haplochelus ankylosaurus Jałoszyński et al. 2020
†Lepicerus georissoides Kirejtshuk and Poinar 2006
Invalid names: Lepiceratus Jałoszyński et al. 2020 [synonym]
G. Lepicerus Motschulsky 1855
G. †Lepichelus Kirejtshuk and Poinar 2017
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†Lepichelus mumia Jałoszyński and Yamamoto 2017
†Lepichelus pretiosus Kirejtshuk and Poinar 2013
Invalid names: Lepiceroides Kirejtshuk and Poinar 2013 [replaced]
Invalid names: Cyathoceridae Scharp 1882 [synonym], Haplochelidae Kirejtshuk and Poinar 2006 [synonym], Lepicerinae Hinton 1936 [empty]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: c = class, p = phylum | |||||
| References: Bush and Bambach 2015, Kiessling 2004 | |||||
Age range
Maximum range based only on fossils: Early/Lower Cenomanian or 99.60000 to 93.50000 Ma
Minimum age of oldest fossil (stem group age): 93.5 Ma
Minimum age of oldest fossil (stem group age): 93.5 Ma
Collections (3 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Cenomanian | Myanmar | Lepiceratus ankylosaurus (184691) Lepicerus mumia (111688) | |
| Early/Lower Cenomanian | Myanmar (Kachin) | Haplochelus georissoides, Lepiceroides pretiosus (104053) |