| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Protocytheridae
Taxonomy
Protocytheridae was named by Lyubimova (1955) [in Lyubimova and Khabarova]. It is not extant.
It was assigned to Cytheracea by Andreu and Tronchetti (1994).
It was assigned to Cytheracea by Andreu and Tronchetti (1994).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 1955 | Protocytheridae Lyubimova |
| 1994 | Protocytheridae Andreu and Tronchetti p. 59 |
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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
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class | |||||
| References: Jell and Adrain 2002, Kiessling 2004 | |||||
Age range: base of the Late/Upper Toarcian to the top of the Early/Lower Aptian or 180.40000 to 119.57000 Ma
Collections (12 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Levesquei | Germany | Aaleniella reticulata (59428 59431) | |
| Late/Upper Toarcian | Germany | Aaleniella reticulata (59437 59439 59443 59444 59445 59451 59456) | |
| Early/Lower Aalenian | Germany | Aaleniella reticulata (59457 59469) | |
| Early/Lower Aptian | Kazakhstan | Aaleniella sp. (64638) |