| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Prohecticoceras
Taxonomy
Prohecticoceras was named as a genus. It is not extant.
It was reranked as Hecticoceras (Prohecticoceras) by Elmi (1967).
It was assigned to Hecticoceras by Elmi (1967); to Ammonoidea by Sepkoski (2002); to Hecticoceratinae by Arkell et al. (1957), Zatoń (2010); and to Oppeliidae by Besnosov and Mitta (1993), Galácz (2019).
It was reranked as Hecticoceras (Prohecticoceras) by Elmi (1967).
It was assigned to Hecticoceras by Elmi (1967); to Ammonoidea by Sepkoski (2002); to Hecticoceratinae by Arkell et al. (1957), Zatoń (2010); and to Oppeliidae by Besnosov and Mitta (1993), Galácz (2019).
Synonymy list
| Year | Name and author |
|---|---|
| 1957 | Prohecticoceras Arkell et al. p. 276 |
| 1967 | Hecticoceras (Prohecticoceras) Elmi |
| 1993 | Prohecticoceras Besnosov and Mitta p. 57 |
| 2002 | Prohecticoceras Sepkoski |
| 2010 | Prohecticoceras Zatoń p. 91 |
| 2019 | Prohecticoceras Galácz p. 239 |
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.
G. †Prohecticoceras
show all | hide all
†Prohecticoceras angulicostatum Loczy 1915
†Prohecticoceras bisculptum Oppel 1862
†Prohecticoceras blanazense Elmi 1967
†Prohecticoceras dominjoni Elmi 1967
†Prohecticoceras haugi Popovici-Hatzeg 1905
†Prohecticoceras mondegoense Elmi 1967
†Prohecticoceras ochraceum Elmi 1967
†Prohecticoceras retrocostatum de Grossouvre 1888
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|
||||
|
|
||||
| Source: o = order, c = class | |||||
| References: Kiessling 2003, Kiessling 2004 | |||||
Age range: Early/Lower Bathonian or 168.20000 to 165.30000 Ma
Collections (10 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Bathonian | Uzbekistan | P. haugi (187780) | |
| Early/Lower Bathonian | Turkmenistan | P. haugi (187878) | |
| Early/Lower Bathonian | Iran (Damghan) | P. sp., P. dominjoni, P. mondegoense (199163) | |
| Late/Upper Bathonian | Italy | P. blanazense, P. mondegoense, P. retrocostatum (193325) | |
| Late/Upper Bathonian | Uzbekistan | P. haugi (187877) | |
| Late/Upper Bathonian | Poland | P. angulicostatum (186800) P. sp. (186796) P. sp., P. blanazense, P. angulicostatum (186769) | |
| Middle Bathonian | Poland | P. ochraceum (186765 186776) |