| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Hedecardium (Titanocardium) marwicki was named by Maxwell (1978). It is not extant. Its type locality is Rockfall Beach, which is in a Lillburnian marine sandstone in the Park Bluff Formation of New Zealand.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1978 | Hedecardium (Titanocardium) marwicki Maxwell |
| 2002 | Hedecardium (Titanocardium) marwicki Schneider p. 356 figs. Table 7 |
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.
†Hedecardium (Titanocardium) marwicki Maxwell 1978
show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|||||
|
|
||||
|
|
||||
| Source: f = family, c = class | |||||
| References: Todd 2001, Aberhan et al. 2004 | |||||
Age range: Lillburnian or 15.10000 to 13.05000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Lillburnian | New Zealand (South Island) | Hedecardium marwicki (type locality: 205323) |