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Dicoelostrophiidae
Taxonomy
Dicoelostrophiinae was named by Wang and Rong (1986). Its type is Dicoelostrophia.
It was reranked as the family Dicoelostrophiidae by Congreve et al. (2015).
It was assigned to Douvillinidae by Williams et al. (2000); and to Strophomenoidea by Congreve et al. (2015).
It was reranked as the family Dicoelostrophiidae by Congreve et al. (2015).
It was assigned to Douvillinidae by Williams et al. (2000); and to Strophomenoidea by Congreve et al. (2015).
Subtaxa
Dicoelostrophia (type genus)
Synonymy list
| Year | Name and author |
|---|---|
| 1986 | Dicoelostrophiinae Wang and Rong |
| 2000 | Dicoelostrophiinae Williams et al. p. 276 |
| 2015 | Dicoelostrophiidae Congreve et al. p. 755 |
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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.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class, p = phylum, uc = unranked clade | |||||
| References: Nesnidal et al. 2013, Aberhan et al. 2004 | |||||
Age range: Early/Lower Emsian or 409.10000 to 402.50000 Ma
Collections (40 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Lochkovian - Pragian | Vietnam | Dicoelostrophia annamitica (83318) | |
| Pragian | Vietnam | Dicoelostrophia annamitica (83241 83248 83260 83291) | |
| Early/Lower Emsian | China (Yunnan) | Dicoelostrophia anamitica (75897) | |
| Early/Lower Emsian | China (Guangxi) | Dicoelostrophia anamitica (75896) Dicoelostrophia annamitica (3986 3990 3992) Dicoelostrophia annamitica, Dicoelostrophia punctata (3989) Dicoelostrophia annamittica, Dicoelostrophia punctata (3981) Dicoelostrophia crenata (75915 80472) Dicoelostrophia punctata (3979 3984 3985 80473) Dicoelostrophia punctata, Dicoelostrophia annamitica (4694) Dicoelostrophia sp. (3987 25725 25726 25728 25729 25730 25731 25801 25802 25803 25805 25806 25807 25809 25810 75899) Dicoelostrophia spp. (25833) | |
| Emsian | China (Sichuan) | Dicoelostrophia punctata (75917) | |
| Emsian | China (Guangxi) | Dicoelostrophia sp. (27420 65074 65075) |