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Loxonema propinquum
Taxonomy
Loxonema propinquum was named by Perner (1907). It is not extant. Its type locality is Lochkov, which is in a Pridoli carbonate limestone in the Pozáry Formation of Czechia.
Sister species lacking formal opinion data
Hypsipleura marginata, L. aequale, L. altenburgensis, L. fasgata, L. fritschi, L. gibsoni, L. ichannisbohn, L. johannesbohm, L. johannis, L. johannis, L. johannisbohmi, L. kazanensis, L. lineatum, L. pyrgula, L. turritelliforme, L. turritum, L. ventricosa, L. turritum, Undularia bicarinata, Zygopleura spinosa
Synonymy list
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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.
†Loxonema propinquum Perner 1907
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: g = genus, f = family, o = order | |||||
| References: Hendy 2009, Bambach et al. 2007 | |||||
Age range: base of the Rhuddanian to the top of the Pridoli or 443.10000 to 419.62000 Ma
Collections (4 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Rhuddanian - Aeronian | Russian Federation (Siberia) | Loxonema propriquum (206541 206542 206543) | |
| Pridoli | Czechia (Praha) | Loxonema propinquum (type locality: 155864) |