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Lychniscaulinae
Taxonomy
Lychniscaulinae was named by Reid (2004). It is not extant. Its type is Lychniscaulus.
It was assigned to Ventriculitidae by Finks et al. (2004).
It was assigned to Ventriculitidae by Finks et al. (2004).
Subtaxa
Discophyma (syn. Placotelia), Lychniscaulus (type genus)
Synonymy list
| Year | Name and author |
|---|---|
| 2004 | Lychniscaulinae Finks et al. p. 536 |
| 2004 | Lychniscaulinae Reid p. 536 |
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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.
Subfm. †Lychniscaulinae Reid 2004
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G. †Discophyma Oppliger 1915
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†Discophyma costata Herenger 1942
†Discophyma dolata Oppliger 1907
Invalid names: Placotelia Oppliger 1907 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class | |||||
| References: Kiessling 2004, Bambach et al. 2007 | |||||
Age range: base of the Callovian to the top of the Early/Lower Kimmeridgian or 165.30000 to 152.21000 Ma
Collections (21 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Callovian | Spain (Catalonia) | Discophyma costata (112572) | |
| Middle Oxfordian | France | Discophyma etalloni, Discophyma laevigatum, Discophyma marcoui, Discophyma rugatum, Discophyma dolata (68642) | |
| Middle Oxfordian | Spain | Discophyma sp. (68308) | |
| Middle Oxfordian | Germany | Placotelia marcoui (74034) | |
| Middle Oxfordian | Poland | Placotelia marcoui (60808 114252) Placotelia rugatum (60811) | |
| Middle Oxfordian - Late/Upper Oxfordian | Germany | Placotelia marcoui (74033) Placotelia marcoui, Placotelia laciniata, Placotelia sp. (74036) | |
| Oxfordian | Spain (Catalonia) | Discophyma etalloni (112571) | |
| Oxfordian | Spain | Discophyma sp. (67866 67867) | |
| Late/Upper Jurassic | Spain | Discophyma foraminosa (112576) Discophyma sp. (112573) | |
| Late/Upper Oxfordian | Poland | Placotelia marcoui (60853) Placotelia sp. (60856) | |
| Late/Upper Oxfordian | France | Placotelia marcoui, Discophyma etalloni, Discophyma laevigatum, Discophyma marcoui, Discophyma rugatum, Discophyma dolata (67975) | |
| Late/Upper Oxfordian | Germany | Placotelia dolata (74044) | |
| Late/Upper Oxfordian | Germany (Bavaria) | Lychniscaulus sp. (25411) | |
| Early/Lower Kimmeridgian | Germany | Placotelia marcoui, Placotelia laciniata, Lychniscaulus vannus (74037) | |
| Kimmeridgian | Germany | Lychniscaulus vannus (74063) |