| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Hemitrochiscidae
Taxonomy
Hemitrochiscidae was named by Trauth (1918).
It was assigned to Cycloidea by Glaessner (1969); and to Cyclida by Schweitzer et al. (2020).
It was assigned to Cycloidea by Glaessner (1969); and to Cyclida by Schweitzer et al. (2020).
Synonymy list
| Year | Name and author |
|---|---|
| 1918 | Hemitrochiscidae Trauth |
| 1969 | Hemitrochiscidae Glaessner p. 569 |
| 2020 | Hemitrochiscidae Schweitzer et al. pp. 277 - 278 |
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.
Fm. †Hemitrochiscidae Trauth 1918
show all | hide all
G. †Cyclocarcinides Glaessner 1969
hide
†Cyclocarcinides bosniacus Trauth 1918
†Cyclocarcinides reticulatus Trauth 1918
†Cyclocarcinides serratus Stolley 1914
†Cyclocarcinides stellifer Trauth 1918
†Cyclocarcinides tenuicarinatus Trauth 1918
Invalid names: Cyclocarcinus Stolley 1914 [replaced]
G. †Oonocarcinus Gemmellaro 1890
hide
†Oonocarcinus insignis Gemmellaro 1890
+
Invalid names: Oonocarcinus anceps Gemmellaro 1890 [synonym], Oonocarcinus geinitzi Gemmellaro 1890 [synonym]
†Oonocarcinus puchoviensis Trauth 1918
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|||||
|
|
||||
| Source: p = phylum | |||||
| Reference: Kiessling 2004 | |||||
Collections (6 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Wordian | Italy | Oonocarcinus anceps (108973) Oonocarcinus insignis, Oonocarcinus anceps (233340) Oonocarcinus insignis, Oonocarcinus geinitzi, Oonocarcinus anceps (108972) Paraprosopon reussi (108673) | |
| Wuchiapingian | Germany | Hemitrochiscus paradoxus (161271) | |
| Sevatian | Austria | Cyclocarcinus serratus (161262) |