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Lonsdaleia (Actinocyathus)
Taxonomy
Actinocyathus was named by d'Orbigny (1849) [Sepkoski's age data: C Vise-u C Serp-l]. It is not extant.
It was reranked as Lonsdaleia (Actinocyathus) by Sando (1983).
It was assigned to Axophyllidae by Hill (1981); to Lonsdaleia by Sando (1983); and to Rugosa by Sepkoski (2002).
It was reranked as Lonsdaleia (Actinocyathus) by Sando (1983).
It was assigned to Axophyllidae by Hill (1981); to Lonsdaleia by Sando (1983); and to Rugosa by Sepkoski (2002).
Species lacking formal opinion data
Actinocyathus floriformis, Actinocyathus mariae, Actinocyathus sarytschevae, Lonsdaleia agapoviensis, Lonsdaleia arctica, Lonsdaleia corbariensis, Lonsdaleia crassigemmata, Lonsdaleia duplicata, Lonsdaleia floriformis, Lonsdaleia floriformis, Lonsdaleia gracilis, Lonsdaleia jenningsi, Lonsdaleia laticlavia, Lonsdaleia singularis, Lonsdaleia subcrassiconus, Lonsdaleia taveli, Lonsdaleia tavelia, Lonsdaleia volzi
Synonymy list
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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.
Subg. †Lonsdaleia (Actinocyathus) d'Orbigny 1849
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†Lonsdaleia (Actinocyathus) peratrovichensis Armstrong 1970
Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| W. J. Sando 1983 | Cerioid Lonsdaleia |
Measurements
No measurements are available
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| Source: o = order, c = class | |||||
| Reference: Kiessling 2004 | |||||
Age range: base of the Brigantian to the top of the Bashkirian or 335.90000 to 315.20000 Ma
Collections (8 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Visean - Serpukhovian | China (Qinghai) | Actinocyathus floriformis (68635) | |
| Brigantian | Ireland (Carlow) | Actinocyathus floriformis (79120 79122) | |
| Brigantian | Ireland | Actinocyathus floriformis (34833) | |
| Brigantian | United Kingdom (England) | Actinocyathus floriformis (162351) | |
| Serpukhovian | Ukraine | Actinocyathus sp. (151320) | |
| Serpukhovian | France | Actinocyathus sp. (50810) | |
| Bashkirian | Morocco | Actinocyathus sarytschevae, Actinocyathus mariae (224690) |