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Ahmuellerella
Taxonomy
Ahmuellerella was named by Reinhardt (1964).
It was assigned to Chiastozygaceae by Bown and Young (1997).
It was assigned to Chiastozygaceae by Bown and Young (1997).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 1964 | Ahmuellerella Reinhardt |
| 1997 | Ahmuellerella Bown and Young |
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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. †Ahmuellerella Reinhardt 1964
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†Ahmuellerella octoradiata Górka 1957
†Ahmuellerella regularis Górka 1957
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: p = phylum | |||||
| Reference: Kiessling 2003 | |||||
Age range: base of the Middle Cenomanian to the top of the Late/Upper Maastrichtian or 99.60000 to 66.00000 Ma
Collections (13 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Middle Cenomanian - Late/Upper Cenomanian | Canada (Alberta) | A. octoradiata (71256) | |
| Early/Lower Turonian - Middle Turonian | Canada (Alberta) | A. octoradiata (71252 71253 71353) | |
| Late/Upper Campanian | Romania | A. octoradiata (155181) | |
| Late/Upper Campanian | Belgium | A. octoradiata (118459) | |
| Late/Upper Campanian | France (Aquitaine-Limousin-Poitou-Charentes) | A. regularis (178473) | |
| Middle Campanian | Israel (Southern District) | A. regularis (220176) | |
| Late/Upper Maastrichtian | Argentina (Neuquén) | A. octoradiata (232657 232660 232661) | |
| Late/Upper Maastrichtian | Argentina (Santa Cruz) | A. octoradiata (232047 232048) |