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Poliellina
Taxonomy
Poliellina was named by Poletayeva (1936) [Sepkoski's age data: Cm Boto-l Sepkoski's reference number: 462,474]. It is not extant.
It was assigned to Corynexochida by Sepkoski (2002); and to Dolichometopidae by Jell and Adrain (2002).
It was assigned to Corynexochida by Sepkoski (2002); and to Dolichometopidae by Jell and Adrain (2002).
Species lacking formal opinion data
Synonymy list
Year | Name and author |
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1936 | Poliellina Poletayeva |
2002 | Poliellina Jell and Adrain p. 428 |
2002 | Poliellina Sepkoski |
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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.
G. †Poliellina Poletayeva 1936
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order, c = class | |||||
References: Aberhan et al. 2004, Hendy et al. 2009 |
Age range: base of the Atdabanian to the top of the Botomian or 521.00000 to 512.90000 Ma
Collections (11 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Atdabanian | Russian Federation (Khakasiya) | P. crassa (81315) P. sp. (81314) | |
Atdabanian | Russian Federation (Tuva) | P. cylindrica (81465) | |
Botomian | Russian Federation (Yakutia) | P. poletaevae, P. crassa (174246 232979) | |
Botomian | Russian Federation (Khakasiya) | P. elongata (81317) P. sp. (81330) | |
Botomian | Russian Federation (Tuva) | P. elongata (81480) P. sp. (81484) | |
Botomian | Russian Federation (Kemorovo) | P. elongata (57020) P. elongata, P. lermontovae, P. sicropyge (57022) |