- Author:
- Deflandre,G.
- Year:
- 1952
- Title:
- Groups Incertae Sedis.Hystrichospheres. chitinozoans.
- Foreign title:
- Groupes Incertae Sedis.Hystrichosphaerides. Chitinozoaires.
- Reference:
- Deflandre,G. (1952) Groups Incertae Sedis.Hystrichospheres. chitinozoans. [ Groupes Incertae Sedis.Hystrichosphaerides. Chitinozoaires. ] Traite de Paleontologie. (J.Piveteau,editor) Vol. 1 P. 322- 329
- Google Academy:
- try to search by title in english or foreign title
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Acanthochitina | Acanthochitina barbata | Nd | Silurian | |
| Angochitina | Angochitina echinata | Nd | Silurian | |
| Areoligera | Areoligera | Nd | Jurassic | Cretaceous |
| Cannosphaeropsis | Cannosphaeropsis | Nd | Jurassic | Cretaceous |
| Cannosphaeropsis | Cannosphaeropsis aemula | Nd | Oxfordian | |
| Cannosphaeropsis | Cannosphaeropsis utinensis | Nd | Senonian | |
| Conochitina | Conochitina | Nd | Ordovician | Early Devonian |
| Conochitina | Conochitina ancyrea | Nd | Silurian | |
| Conochitina | Conochitina cervicornis | Nd | Silurian | |
| Conochitina | Conochitina claviformis | Nd | Ordovician | Silurian |
| Conochitina | Conochitina diabolo | Nd | Wenlockian | |
| Conochitina | Conochitina kuckersiana | Nd | Wenlockian | |
| Conochitina | Conochitina lagenomorpha | Nd | Silurian | |
| Desmochitina | Desmochitina | Nd | Ordovician | Silurian |
| Desmochitina | Desmochitina nodosa | Nd | Silurian | |
| Disphaerogena | Disphaerogena | Nd | Cretaceous | |
| Hystrichosphaera | Hystrichosphaera | Nd | Jurassic | Recent |