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Protobactritidae
Taxonomy
Protobactritidae was named by Chen et al. (1981). Its type is Protobactrites.
It was assigned to Orthocerataceae by Chen et al. (1981).
It was assigned to Orthocerataceae by Chen et al. (1981).
Subtaxa
Protobactrites (type genus)
Synonymy list
Year | Name and author |
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1981 | Protobactritidae Chen et al. p. 27 |
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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.
Fm. †Protobactritidae Chen et al. 1981
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G. †Protobactrites Hyatt 1900
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†Protobactrites clinatus Chen et al. 1981
†Protobactrites compressus Chen et al. 1981
†Protobactrites densus Chen et al. 1981
†Protobactrites heshuiensis Chen et al. 1981
†Protobactrites leijitunensis Chen et al. 1981
†Protobactrites loumianensis Chen et al. 1981
†Protobactrites rectus Chen et al. 1981
†Protobactrites rongxiensis Chen et al. 1981
†Protobactrites styloideum Barrande 1874
†Protobactrites subquadratus Chen et al. 1981
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: c = class | |||||
Reference: Kiessling 2004 |
Collections (8 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Lasnamagi | Sweden (Siljan) | Protobactrites sp. (2943) | |
Lasnamagi | Sweden | Protobactrites sp. (2933) | |
Telychian | China (Sichuan) | Protobactrites sp. (27908) | |
Wenlock | China (Jiangsu) | Protobactrites sp. (27751) | |
Wenlock - Ludlow | Italy (Sardinia) | Protobactrites sp. (26158) | |
Wenlock - Pridoli | Italy (Sardinia) | Protobactrites sp. (26163) | |
Gorstian | Czech Republic | Protobactrites sp. (14063 14160) |