| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Oulodus sigmoideus
Taxonomy
No taxonomic data are available
Sister species
Sister species lacking formal opinion data
O. aclys, O. confluens, O. cristagalli, O. detorta, O. elegans, O. elegans, O. equirectis, O. fluegeli, O. greilingi, O. hirpex, O. murrindalensis, O. panamarensis, O. petila, O. petilus, O. planus, O. primus, O. restrictus, O. rhoneri, O. robustus, O. rohneri, O. serratus, O. sigmoldeus, O. spica, O. spicula, O. tenuistriata, O. ulrichi, O. undulata, O. undulatus, O. velicuspis, O. ziegleri
Synonymy list
No taxonomic opinions are available
Please join the Paleobiology Database and enter some 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
No ecological data are available
Age range: base of the Rhuddanian to the top of the Aeronian or 443.10000 to 438.60000 Ma
Collections (11 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Rhuddanian - Aeronian | Canada (Quebec) | Oulodus sigmoideus (142726 142727 142782 142811 142812 142816 142817 142819 142824 142825) | |
| Llandovery | Canada (British Columbia) | Oulodus sigmoideus (177943) |