Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Helcionopsis striata
Taxonomy
Helcionopsis striata was named by Ulrich and Scofield (1897). It is a 3D body fossil. It is the type species of Helcionopsis.
It was recombined as Tryblidium striata by Knight and Bridge (1944).
It was recombined as Tryblidium striata by Knight and Bridge (1944).
Synonymy list
Year | Name and author |
---|---|
1897 | Helcionopsis striata Ulrich and Scofield p. 827 figs. pl. 61 f. 29-30 |
1941 | Helcionopsis striata Knight |
1944 | Tryblidium striata Knight and Bridge |
1960 | Helcionopsis striata Knight and Yochelson |
1992 | Helcionopsis striata Wahlman pp. 66 - 68 figs. pl. 2 f. 1-6 |
2023 | Helcionopsis striata Wagner p. 3221 |
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.
†Helcionopsis striata Ulrich and Scofield 1897
show all | hide all
Diagnosis
No diagnoses are available