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Macgeopsis
Taxonomy
Macgeopsis was named by Alloiteau (1957) [Sepkoski's age data: J Toar-u K Sepkoski's reference number: 658,682]. It is not extant.
It was assigned to Ellipsosmiliidae by Beauvais (1986); and to Scleractinia by Sepkoski (2002).
It was assigned to Ellipsosmiliidae by Beauvais (1986); and to Scleractinia by Sepkoski (2002).
Species lacking formal opinion data
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.
G. †Macgeopsis Alloiteau 1957
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†Macgeopsis complanata Alloiteau 1958
†Macgeopsis grandidieri de Fromentel 1873
†Macgeopsis sonorensis Beauvais and Stump 1976
†Macgeopsis subcylindrata Alloiteau 1958
†Macgeopsis turbinata Alloiteau 1958
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class | |||||
| Reference: Kiessling 2004 | |||||
Age range: base of the Late/Upper Toarcian to the top of the Early/Lower Kimmeridgian or 180.40000 to 152.21000 Ma
Collections (8 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Toarcian | Morocco | M. sp. (33613) | |
| Bajocian | United Kingdom (England) | M. stutchburyi (77244) | |
| Bathonian | Saudi Arabia | M. grandidieri (48454) | |
| Bathonian | Madagascar (Toliara) | M. grandidieri, M. complanata (86490) | |
| Late/Upper Bathonian | Madagascar (Toliara) | M. grandidieri, M. subcylindrata, M. complanata (86480) | |
| Late/Upper Bathonian - Early/Lower Callovian | Madagascar (Toliara) | M. grandidieri, M. complanata, M. turbinata (86481) | |
| Callovian | Georgia | M. grandidieri (85937) | |
| Late/Upper Oxfordian - Early/Lower Kimmeridgian | Mexico (Sonora) | M. sonorensis (85573) |