| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Rostrospirifer
Taxonomy
Rostrospirifer is a genus. It is not extant.
It was assigned to Spiriferida by Sepkoski (2002); and to Hysterolitinae by Williams et al. (2006).
It was assigned to Spiriferida by Sepkoski (2002); and to Hysterolitinae by Williams et al. (2006).
Species lacking formal opinion data
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 2002 | Neodelthyris Sepkoski |
| 2002 | Rostrospirifer Sepkoski |
| 2006 | Rostrospirifer Williams et al. p. 1835 |
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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
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class, p = phylum, uc = unranked clade | |||||
| References: Nesnidal et al. 2013, Aberhan et al. 2004 | |||||
Age range: base of the Early/Lower Emsian to the top of the Late/Upper Emsian or 410.62000 to 393.47000 Ma
Collections (28 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Emsian | China (Yunnan) | R. tonkinensis (75897) | |
| Early/Lower Emsian | China (Guangxi) | R. sp. (25726 25731 25802 25803 25805 25809 25810 80473) R. tonkinensis (3980 3981 3984 3987 3989 3990 3991 3992 4694 25833 75892 75896 75899) R. tonkinensis, R. papaoensis (75915) R. tonkinensis, R. sp. (80472) | |
| Emsian | China (Guangxi) | R. grandis (65074) R. tonkinensis (65075) | |
| Emsian | China (Sichuan) | R. tonkinensis (75917) | |
| Late/Upper Emsian | China (Guangxi) | R. sp. (25839) |