| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Saynella
Taxonomy
Saynella is a genus. It is not extant.
It was assigned to Neocomitidae by Wright (1952); to Neocomitinae by Reboulet (1996); and to Ammonoidea by Sepkoski (2002).
It was assigned to Neocomitidae by Wright (1952); to Neocomitinae by Reboulet (1996); and to Ammonoidea by Sepkoski (2002).
Species
Species lacking formal opinion data
Entered
by J. Sepkoski on 2003-01-23
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.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|
||||
|
|
||||
| Source: o = order, c = class | |||||
| References: Kiessling 2004, Kiessling 2003 | |||||
Age range: base of the Valanginian to the top of the Late/Upper Aptian or 137.05000 to 113.20000 Ma
Collections (12 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Valanginian | Morocco (Agadir) | Leopoldia mucronata (37977) | |
| Early/Lower Hauterivian | France | S. clypeiformis (220949 220958 220963) S. mucronata (202599 202868) S. sp. (202600 202601) | |
| Hauterivian | France | S. desori, S. clypeiformis (96668) | |
| Hauterivian | France (Provence) | S. clypeiformis (56775) | |
| Barremian | France (Provence) | S. grossourvrei (56782) | |
| Late/Upper Aptian | USA (Texas) | S. hilli (84441) |