| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Balvibole
Taxonomy
Balvibole was named by Basse and Lemke (2020).
It was assigned to Cyrtosymbolinae by Basse and Lemke (2020).
It was assigned to Cyrtosymbolinae by Basse and Lemke (2020).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 2020 | Balvibole Basse and Lemke p. 210 |
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.
Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| M. Basse and U. Lemke 2020 | (holaspides 4 mm in length): Cyrtosymbolinae with following diagnostically relevant characters: Anterior border weakly ledge- like. Anterior border furrow short (sag.), sharp, weakly bent backwards distally. Preglabellar field length is little less than anterior border length (sag.). Glabella width is ≈ 0.7 times of glabella length. Glabella moderately (sag.) to strongly (tr.) vaulted, projectile- like in outline, its anterior margin pointed mesially, outer margin very weakly incised opposite γ and always converging forwards. S1 weakly incised, S2 less. S0 and axial furrow sharp, narrow, not fusing. L0 weakly indicated. Fixigenae distinctly separated from glabella, very wide (tr.), shortest opposite γ but here wider than occipital ring long (sag.). β opposite anterior margin of glabella. γ tightly rounded, fused with δ and ζ opposite ≈ midst of glabella. Posterior border furrow running diagonally, throughout sharp, not meeting S0. Posterior border shortest (exs.) proximally. Dorsal exoskeleton smooth. |
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|
||||
|
|
||||
|
|
||||
| Source: f = family, o = order, c = class | |||||
| References: Whittington et al. 1997, Fortey and Owens 1999, Aberhan et al. 2004 | |||||
Age range: Late/Upper Famennian or 364.70000 to 360.70000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Famennian | Germany | B. kaufmanni (172510 229492) |