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Puzosia hoffmanni
Taxonomy
Ammonites hoffmannii was named by Gabb (1864). It is the type species of Pleuropachydiscus.
It was recombined as Pleuropachydiscus hoffmanni by Hyatt (1900); it was recombined as Puzosia hoffmanni by Anderson (1938) and Murphy and Rodda (1977).
It was recombined as Pleuropachydiscus hoffmanni by Hyatt (1900); it was recombined as Puzosia hoffmanni by Anderson (1938) and Murphy and Rodda (1977).
Sister species lacking formal opinion data
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1864 | Ammonites hoffmannii Gabb p. 65 figs. PI. 11, Fig. 13, and 13 a; PI. 12, Fig. 13 b |
| 1869 | Ammonites hoffmannii Gabb p. 131 figs. PI. 20, Fig. 8, a |
| 1900 | Pleuropachydiscus hoffmanni Hyatt p. 571 |
| 1902 | Desmoceras dilleri Anderson p. 97 figs. pl. 4, figs. 116, 117 |
| 1938 | Puzosia dilleri Anderson p. 185 figs. Plate 42, figures 1, 2, 3; plate 46, figure 1 |
| 1938 | Puzosia hoffmanni Anderson pp. 186 - 187 figs. Plate 45, figures 1, 2 |
| 1972 | Puzosia dilleri McLearn p. 38 |
| 1977 | Puzosia hoffmanni Murphy and Rodda p. 79 figs. Figures 1 to 5 |
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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.
†Puzosia hoffmanni Gabb 1864
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Invalid names: Desmoceras dilleri Anderson 1902 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class | |||||
| References: Kiessling 2003, Kiessling 2004 | |||||
Age range: Albian or 113.00000 to 100.50000 Ma
Collections (7 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Berriasian - Turonian | USA (California) | Puzosia hoffmanni (216097) | |
| Late/Upper Aptian - Early/Lower Albian | USA (California) | Puzosia hoffmanni (225527) | |
| Albian | Canada (British Columbia) | Puzosia dilleri (87687) | |
| Albian | USA (California) | Puzosia dilleri (225529) | |
| Albian | USA (Oregon) | Puzosia dilleri (229463) | |
| Late/Upper Albian | Canada (British Columbia) | Puzosia dilleri (87691 87715) |