| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Paronaella coalescenda
Taxonomy
Paronaella coalescenda was named by Kiessling (1999). Its type locality is Longing Gap Radiolarians, LG 1, which is in a Tithonian basinal (siliciclastic) mudstone in the Ameghino Formation of Antarctica.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1999 | Paronaella coalescenda Kiessling |
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.
†Paronaella coalescenda Kiessling 1999
show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|||||
|
|
||||
| Source: p = phylum | |||||
| Reference: Kiessling 1999 | |||||
Age range: base of the Early/Lower Tithonian to the top of the Late/Upper Tithonian or 149.20000 to 143.10000 Ma
Collections (11 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Tithonian | Antarctica | Paronaella coalescenda (46962 46964 46965 type locality: 46971 46972 51826 51827) | |
| Early/Lower Tithonian | USA (California) | Paronaella coalescenda (50741 50743 50744) | |
| Late/Upper Tithonian | USA (California) | Paronaella coalescenda (50746) |