| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Halonympha
Taxonomy
Halonympha was named by Dall and Smith (1886) [Sepkoski's age data: K Maes-u R Sepkoski's reference number: 545]. It is extant.
It was assigned to Cuspidariidae by Vokes (1980), Lamprell and Healy (1998); to Pholadomyoida by Sepkoski (2002); and to Halonymphidae by Bouchet et al. (2010).
It was assigned to Cuspidariidae by Vokes (1980), Lamprell and Healy (1998); to Pholadomyoida by Sepkoski (2002); and to Halonymphidae by Bouchet et al. (2010).
Synonymy list
| Year | Name and author |
|---|---|
| 1886 | Halonympha Dall and Smith |
| 1980 | Halonympha Vokes p. 212 |
| 1998 | Halonympha Lamprell and Healy p. 232 |
| 2002 | Halonympha Sepkoski |
| 2010 | Halonympha Bouchet et al. |
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.
G. Halonympha Dall and Smith 1886
show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|||||
|
|
||||
|
|||||
|
|
||||
| Source: g = genus, c = class | |||||
| References: Sanchez Roig 1926, Todd 2001, Aberhan et al. 2004 | |||||
Age range: base of the Maastrichtian to the top of the Piacenzian or 72.20000 to 2.58000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Maastrichtian | Denmark | H. kanae (1386) | |
| Piacenzian | Panama (Bocas) | H. sp. (79988) |