| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Yinoceras trifurcatum
Taxonomy
Shaoyangoceras trifurcatum was named by Zhou (1985). Its type specimen is NIGP 70804 and is a 3D body fossil. Its type locality is Jiangjiachong, southern Shaoyang City, which is in a Kungurian transition zone/lower shoreface mudstone in the Dangchong Formation of China.
It was recombined as Yinoceras trifurcatum by Leonova (2002) and Zhou et al. (2002).
It was recombined as Yinoceras trifurcatum by Leonova (2002) and Zhou et al. (2002).
Synonymy list
| Year | Name and author |
|---|---|
| 1985 | Shaoyangoceras trifurcatum Zhou p. 195 figs. Pl 4, figs 1-3; text-figs 2,16 |
| 2002 | Yinoceras trifurcatum Leonova |
| 2002 | Yinoceras trifurcatum Zhou et al. p. 430 figs. 4.3-4.5;5.1-5.6;7.1-7.3 |
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.
†Yinoceras trifurcatum Zhou 1985
show all | hide all
Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| shell diameter | 4 | 15.3 | 11.7 | 23.9 | 14.1 | 5.66 |
|
|
||||
|
|
||||
|
|
||||
|
|
||||
| Source: o = order, c = class | |||||
| References: Kiessling 2003, Kiessling 2004 | |||||