| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taphrorthis bellatrix
Taxonomy
Orthis (Hebertella) bellatrix was named by Reed (1917).
It was recombined as Taphrorthis bellatrix by Williams (1962).
It was recombined as Taphrorthis bellatrix by Williams (1962).
Synonymy list
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.
†Taphrorthis bellatrix Reed 1917
show all | hide all
Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| A. Williams 1962 | Large, subquadrate Taphrorthis with a convex brachial valve, only initially sulcate, and a slightly less convex pedicle valve about four-fifths as long as wide and broadly sulcate anteriorl3~; ornamentation finely costellate with 10 per 5 mm. antero-medianly and wide interspaces, concentrically lamellose and beating radial filae; ventral muscle-field over nine-tenths as wide as long contained in a subtriangular pseudospondylium less than one-third as long as the pedicle valve with a broad, elevated adductor ridge extending beyond the anterior margins of the lateral diductors. |
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|||||
|
|
||||
|
|
||||
| Source: o = order, c = class, p = phylum, uc = unranked clade | |||||
| References: Aberhan et al. 2004, Nesnidal et al. 2013 | |||||
Age range: Burrellian or 456.60000 to 452.50000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Burrellian | United Kingdom (Scotland) | Taphrorthis bellatrix (165038 165043) |