| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Opolestraea
Taxonomy
Species
Synonymy list
| Year | Name and author |
|---|---|
| 2018 | Opolestraea Morycowa |
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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.
Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| E. Morycowa 2018 | Corallum phaceloid, in places corallites interconnected.
Pellicular wall thin. Stereozonal internal wall present. Radial elements of septal type, costae absent or only rudimentary. Their lateral faces with strongly protruding granules, fused in places in pennula- or meniana-like forms. Radial elements built of trabeculae small to medium-sized in diameter, arranged monolinearly, rarely larger in peripheral part. Lateral trabeculae occur perpendicularly to the median septal zone. Endotheca composed of large lateral dissepiments and smaller internal ones. Intracalicular marginal budding. Rarely by asymmetrical corallite division. |
Measurements
No measurements are available
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| Source: o = order, c = class | |||||
| Reference: Kiessling 2004 | |||||
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Pelsonian - Illyrian | Poland | O. exporrecta (34729) |