| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Lopha (Actinostreon) was named by Bayle (1878) [Sepkoski's age data: J K Maes]. Its type is Ostrea solitaria.
It was reranked as Actinostreon by Vokes (1980), Sepkoski (2002), Aberhan (2010) and Ros-Franch et al. (2014).
It was assigned to Lopha by Bayle (1878); to Lophinae by Vokes (1980); to Pterioida by Sepkoski (2002); to Palaeolophidae by Aberhan (2010); and to Ostreidae by Ros-Franch et al. (2014).
It was reranked as Actinostreon by Vokes (1980), Sepkoski (2002), Aberhan (2010) and Ros-Franch et al. (2014).
It was assigned to Lopha by Bayle (1878); to Lophinae by Vokes (1980); to Pterioida by Sepkoski (2002); to Palaeolophidae by Aberhan (2010); and to Ostreidae by Ros-Franch et al. (2014).
Species lacking formal opinion data
Synonyms
|
Synonymy list
| Year | Name and author |
|---|---|
| 1878 | Lopha (Actinostreon) Bayle |
| 1980 | Actinostreon Vokes p. 67 |
| 1990 | Palaeolopha Malchus |
| 2002 | Actinostreon Sepkoski |
| 2010 | Actinostreon Aberhan |
| 2010 | Palaeolopha Bouchet et al. |
| 2014 | Actinostreon Ros-Franch et al. |
Is something missing? Join the Paleobiology Database and enter the data
|
|
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. †Lopha (Actinostreon) Bayle 1878
show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|||||
|
|
||||
|
|
||||
| Source: f = family, c = class | |||||
| References: Kiessling 2003, Aberhan et al. 2004 | |||||
Age range: base of the Sinemurian to the top of the Aptian or 199.30000 to 113.00000 Ma
Collections (11 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Sinemurian | Japan (Yamaguchi) | Lopha sazanami (40560) | |
| Late/Upper Bajocian - Bathonian | Morocco | Lopha sp. (68166) | |
| Bajocian | Morocco | Lopha sp. (68165) | |
| Callovian | Jordan | Lopha eruca (35700) | |
| Callovian - Oxfordian | India | Lopha sp. (68647) | |
| Middle Oxfordian | Spain | Lopha sp. (142582) | |
| Aptian | Japan (Iwate) | Lopha nagaoi (40315 40316 40553 40554) | |
| Aptian | Japan (Chiba) | Lopha nagaoi (39580) |