| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Trochocyathus (Platycyathus)
Taxonomy
Trochocyathus (Platycyathus) was named by Fromentel (1863) [Sepkoski's age data: K Turo R Sepkoski's reference number: 796]. It is extant.
It was reranked as Platycyathus by Sepkoski (2002).
It was assigned to Trochocyathus by Fromentel (1863), Squires (1988); and to Scleractinia by Sepkoski (2002).
It was reranked as Platycyathus by Sepkoski (2002).
It was assigned to Trochocyathus by Fromentel (1863), Squires (1988); and to Scleractinia by Sepkoski (2002).
Subtaxa
Species lacking formal opinion data
Trochocyathus affinis, Trochocyathus angustibasis, Trochocyathus armatus, Trochocyathus burnesi, Trochocyathus concinnus, Trochocyathus conoides, Trochocyathus cornutus, Trochocyathus crassicostatus, Trochocyathus cyclolitoides, Trochocyathus diversiformis, Trochocyathus durhami, Trochocyathus elongatus, Trochocyathus fuchsi, Trochocyathus gajensis, Trochocyathus gibberus, Trochocyathus giganteus, Trochocyathus gigas, Trochocyathus gracilis, Trochocyathus irregularis, Trochocyathus magnevillianus, Trochocyathus meridionalis, Trochocyathus montgomeriensis, Trochocyathus multispinosus, Trochocyathus nummiformis, Trochocyathus nummuliticus, Trochocyathus plicatus, Trochocyathus ponderosus, Trochocyathus pyramidatus, Trochocyathus rawsoni, Trochocyathus sinuosus, Trochocyathus victoriae, Trochocyathus virgatus
Synonymy list
Is something missing? Join the Paleobiology Database and enter the data
|
|
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.
Subg. Trochocyathus (Platycyathus) Fromentel 1863
show all | hide all
†Platycyathus eburnensis Barta-Calmus 1969
†Platycyathus grahami Durham 1943
†Platycyathus kawakamiensis Eguchi 1951
†Platycyathus orbignyi Fromentel 1862
†Platycyathus scottianus Wells 1933
†Platycyathus yezoensis Eguchi 1951
†Trochocyathus (Platycyathus) powelli Squires 1962
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|
||||
|
|||||
|
|
||||
|
|
||||
|
|
||||
|
|
||||
| Source: subg = subgenus, g = genus, f = family, o = order, c = class | |||||
| Reference: Kiessling 2004 | |||||
Collections (25 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Aptian | Switzerland | Platycyathus orbignyi (76998) | |
| Middle Albian | USA (Texas) | Platycyathus scottianus (123267) | |
| Middle Albian | France | Platycyathus orbignyi (58933) | |
| Late/Upper Albian | USA (Texas) | Platycyathus scottianus (82368) | |
| Cenomanian | USA (Arizona) | Platycyathus sp. (3086 3087 3088 3092 3096) | |
| Late/Upper Cenomanian | USA (Utah) | Platycyathus sp. (3329 3330) Trochocyathus sp. (44164) | |
| Middle Turonian | USA (Alaska) | Platycyathus sp. (51920) | |
| Late/Upper Coniacian | Australia (Victoria) | Trochocyathus sp. (90700) | |
| Coniacian - Santonian | Japan (Hokkaido) | Platycyathus yezoensis (91354) | |
| Coniacian - Santonian | Russian Federation (Sakhalin) | Platycyathus kawakamiensis, Platycyathus yezoensis (91352) | |
| Early/Lower Maastrichtian | USA (California) | Trochocyathus n. sp. (224893) | |
| Paleocene | USA (California) | Platycyathus grahami (36865) | |
| Thanetian - Ypresian | Australia (Victoria) | Trochocyathus sp. (85124) | |
| Ypresian | Cote D'Ivoire | Platycyathus eburnensis (209337) | |
| Lutetian | USA (California) | Trochocyathus grahami (5543) | |
| Chattian | France | Trochocyathus crassicostatus (70067) Trochocyathus sp. (163836) | |
| Chattian | USA (Washington) | Platycyathus sp. (91615) | |
| Altonian | New Zealand (Auckland) | Trochocyathus powelli (85533) |