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Aegitellus placus
Taxonomy
Aegides placus was named by Luo et al. (1982) [Jiang in Luo, Jiang, Wu, Song & Ouyang 1982]. It is a 3D body fossil.
It was recombined as Aegitellus placus by Feng et al. (2000), Parkhaev (2005), Parkhaev (2006), Parkhaev and Demidenko (2010).
It was recombined as Aegitellus placus by Feng et al. (2000), Parkhaev (2005), Parkhaev (2006), Parkhaev and Demidenko (2010).
Sister species lacking formal opinion data
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1982 | Tannuella retusa Luo and Jiang p. 191 figs. Pl. 20, figs. 8, 9 |
| 1982 | Aegides placus Luo et al. p. 192 figs. txt. f. 1, pl. 20 f. 13, not f. 12, 14-15 |
| 1989 | Aegides placus Qian and Bengtson p. 122 figs. txt. f. 81 |
| 2000 | Aegitellus placus Feng et al. p. 371 |
| 2000 | Aegitellus concentricus Feng et al. p. 372 figs. pl. 1, figs. 7-10 |
| 2005 | Aegitellus placus Parkhaev figs. pl. 1 f. 3 |
| 2006 | Aegitellus placus Parkhaev figs. txt. f. 3a-b |
| 2010 | Aegitellus placus Parkhaev and Demidenko p. 1017 figs. pl. 55 f. 1-7 |
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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.
†Aegitellus placus Luo et al. 1982
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Invalid names: Aegitellus concentricus Feng et al. 2000 [synonym], Tannuella retusa Luo and Jiang 1982 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: s = species, f = family, c = class | |||||
| References: Hendy 2009, Hendy et al. 2009, Feng et al. 2000 | |||||
Age range: base of the Meishucunian to the top of the Tommotian or 530.70000 to 521.00000 Ma
Collections (8 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Nemakit-Daldynian | China (Yunnan) | Aegitellus concentricus (87095) | |
| Meishucunian - Nemakit-Daldynian | China (Yunnan) | Aegitellus concentricus (99813) | |
| Meishucunian - Tommotian | China (Yunnan) | Aegides placus (96284 96285 96288) Aegitellus concentricus (50465) | |
| Tommotian | China (Yunnan) | Aegitellus placus (171901 171902) |