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Yunnanellidae
Taxonomy
Yunnanellidae was named by Rzhonsnitskaya (1959). Its type is Yunnanella.
It was assigned to Rhynchonellida by Balinski (1995); and to Pugnacoidea by Williams et al. (2002).
It was assigned to Rhynchonellida by Balinski (1995); and to Pugnacoidea by Williams et al. (2002).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 1959 | Yunnanellidae Rzhonsnitskaya |
| 1995 | Yunnanellidae Balinski p. 40 |
| 2002 | Yunnanellidae Williams et al. p. 1195 |
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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. †Yunnanellidae Rzhonsnitskaya 1959
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G. †Schnurella
G. †Yunnanella
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†Yunnanella hanburii Davidson 1853
Invalid names: Yunnanellina Grabau 1931 [objective synonym]
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: base of the Lochkovian to the top of the Frasnian or 419.20000 to 372.20000 Ma
Collections (60 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Lochkovian | Russian Federation (Sverdlovskaya Oblast) | Schnurella tabuskaensis (81749) | |
| Lochkovian | Russian Federation (Bashkir) | Yunnanellina tabuskaensis (13942) | |
| Lochkovian | Russian Federation (Bashkortostan) | Schnurella tabuskaensis (81653) | |
| Pragian | Russian Federation (Sverdlovskaya Oblast) | Schnurella tabuskaensis (81750) | |
| Pragian | Russian Federation (Bashkortostan) | Schnurella tabuskaensis (81649 81654) | |
| Eifelian | Myanmar | Schnurella schnuri (25737) Schnurella sp. (64813) | |
| Early/Lower Givetian | Germany | Schnurella custos (197084) | |
| Givetian | Canada (Alberta, Saskatchewan, Mackenzie) | Ladogioides pax (94531) | |
| Givetian | Morocco (Sahara) | Ladogioides sp. (79549) | |
| Givetian | Canada (Northwest Territories) | Ladogioides pax (94517) | |
| Givetian | France | Schnurella sp. (38681 65769) | |
| Givetian | Russian Federation (Kemerovskaya Oblast) | Schnurella olgae, Schnurella innae (84386) | |
| Givetian | USA (Nevada) | Ladogioides pax (94275 94276 94277 94406 94408 94409) | |
| Givetian | Germany (Nordrhein-Westfalen) | Yunnanella custos (44183) | |
| Givetian | Germany | Schnurella schnuri (144259 144264 144265 144266) | |
| Givetian - Frasnian | Canada (Ontario) | Ladogioides pusilla (40045) | |
| Givetian - Frasnian | Canada (Alberta, Saskatchewan, Mackenzie) | Ladogioides asmenista (94533) | |
| Early/Lower Frasnian | Canada (Northwest Territories) | Ladogiodes pax (3396) | |
| Frasnian | Canada (Alberta) | Ladogiodes asmenista (3409 3410 3411 3412 3413 3414 3415 3416 3417 3418 3419 3420 3421 3422 3423 3424 3425 3426 3427 3428) | |
| Frasnian | China (Hunan) | Yunnanellina hanburyi (40965 40966) | |
| Frasnian | France (Boulonnais) | Ladogioides ferquensis (65795) | |
| Frasnian | France | Ladogioides ferquensis (38686) | |
| Late/Upper Devonian | China (Guangxi) | Yunnanellina uniplicata, Yunnanellina triplicata (4009) | |
| Late/Upper Givetian | USA (Iowa) | Ladogioides solon (35489) | |
| Early/Lower Famennian | China (Guangxi) | Yunnanellina uniplicata (40576) | |
| Early/Lower Famennian | China (Hunan) | Yunnanella sp. (40566) Yunnanella synplicata, Yunnanellina hanburyi (40580) Yunnanellina hanburyi (40579) Yunnanellina triplicata, Yunnanellina sp., Yunnanellina hanburyi (40567) |