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Laccophilinae
Taxonomy
Laccophilidae was named by Gistel (1848). It is extant.
It was reranked as the subfamily Laccophilinae by Lawrence and Newton (1995), Nilsson (2001), Bouchard et al. (2011), Balke et al. (2019) and Cai et al. (2022).
It was assigned to Dytiscidae by Lawrence and Newton (1995), Nilsson (2001), Bouchard et al. (2011), Balke et al. (2019) and Cai et al. (2022).
It was reranked as the subfamily Laccophilinae by Lawrence and Newton (1995), Nilsson (2001), Bouchard et al. (2011), Balke et al. (2019) and Cai et al. (2022).
It was assigned to Dytiscidae by Lawrence and Newton (1995), Nilsson (2001), Bouchard et al. (2011), Balke et al. (2019) and Cai et al. (2022).
Subtaxa
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1995 | Laccophilinae Lawrence and Newton, Jr. |
| 2001 | Laccophilinae Nilsson p. 269 |
| 2011 | Laccophilinae Bouchard et al. |
| 2011 | Palaeogyrininae Bouchard et al. |
| 2019 | Laccophilinae Balke et al. p. 352 |
| 2022 | Laccophilinae Cai et al. |
| 2022 | Palaeogyrininae Cai et al. |
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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.
Subfm. Laccophilinae Gistel 1848
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Tr. Laccophilini Gistel 1848
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G. Laccophilus Leach 1817
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†Laccophilus corystes Zhang 1989
†Laccophilus pusulatus Zhang 1989
†Laccophilus strigatus von Schlechtendal 1894
Invalid names: Palaeogyrinus von Schlechtendal 1894 [synonym]
Invalid names: Palaeogyrininae von Schlechtendal 1894 [synonym]
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: base of the Bridgerian to the top of the Burdigalian or 50.30000 to 15.97000 Ma
Minimum age of oldest fossil (stem group age): 46.2 Ma
Minimum age of oldest fossil (stem group age): 46.2 Ma
Collections (7 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Bridgerian | USA (Utah) | Laccophilus sp. (121147) | |
| Priabonian | Germany (Halle) | Electruphilus wendeli (207248) | |
| Priabonian | United Kingdom (England) | Laccophilus sp. (123960) | |
| Priabonian | Russian Federation (Kaliningrad) | Japanolaccophilus beatificus (145846) | |
| MP 30 | Germany (Nordrhein-Westfalen) | Palaeogyrinus strigatus (142560) | |
| Chattian | Germany (North Rhine-Westphalia) | Palaeogyrinus strigatus (122010) | |
| Burdigalian | China (Shandong) | Laccophilus pusulatus, Laccophilus corystes (128552) |