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Isastrea crassa
Taxonomy
Agaricia crassa was named by Goldfuss (1826). Its type specimen is Lectotype BIOB-PB-Goldfuss-152, a partial skeleton, and it is a 3D body fossil. It is the type species of Confusastrea.
It was recombined as Confusastrea crassa by D'Orbigny (1849) and d'Orbigny (1850); it was recombined as Isastrea crassa by Koby (1885).
It was recombined as Confusastrea crassa by D'Orbigny (1849) and d'Orbigny (1850); it was recombined as Isastrea crassa by Koby (1885).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1826 | Agaricia crassa Goldfuss |
| 1849 | Confusastrea crassa D'Orbigny p. 9 |
| 1850 | Confusastrea crassa d'Orbigny |
| 1885 | Isastrea crassa Koby |
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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.
†Isastrea crassa Goldfuss 1826
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, subo = suborder, o = order, c = class | |||||
| References: Kiessling 2008, Kiessling 2004 | |||||
Age range: base of the Callovian to the top of the Early/Lower Tithonian or 165.30000 to 145.06000 Ma
Collections (21 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Callovian | Georgia | Isastrea crassa (85937) | |
| Middle Oxfordian - Late/Upper Oxfordian | Germany (Niedersachsen) | Isastrea crassa (31437) | |
| Oxfordian | Switzerland | Isastrea crassa (85959) | |
| Late/Upper Oxfordian | Germany (Lower Saxony) | Isastrea crassa (23909 23910 23911 23912 23913 23917 23918 23923 23924) | |
| Late/Upper Oxfordian | Georgia | Isastrea crassa (85908) | |
| Late/Upper Oxfordian | Poland | Isastrea crassa (68365 68366 68367) | |
| Late/Upper Oxfordian - Kimmeridgian | Russian Federation (Karachayevo-Cherkesiya) | Isastrea crassa (89995) | |
| Early/Lower Kimmeridgian | Spain | Isastrea crassa (34624) | |
| Early/Lower Kimmeridgian | Azerbaijan | Confusastrea crassa (78466) | |
| Early/Lower Tithonian | Germany (Baden-Wurttemberg) | Isastrea crassa (23887) | |
| Early/Lower Tithonian | Germany (Baden-Württemberg) | Isastrea crassa (23904) |