information about Trilobite zone field
Field Hierarchy
| Parent | |||
|---|---|---|---|
Lower ordovician 0 papers | Conodont 4,888 papers | Trilobite 3,370 papers | |
| Current | |||
Trilobite zone papers | |||
| Child | |||
Trends
Notes
History
| Parent | |||
|---|---|---|---|
Lower ordovician 0 papers | Conodont 4,888 papers | Trilobite 3,370 papers | |
| Current | |||
Trilobite zone papers | |||
| Child | |||