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Wollemanniceras
Taxonomy
Callizoniceras (Wollemanniceras) was named by Breistroffer (1947). Its type is Desmoceras keilhacki.
It was reranked as Wollemanniceras by Lehmann et al. (2013), Lehmann et al. (2016).
It was assigned to Callizoniceras by Breistroffer (1947), Imlay (1960); and to Desmoceratidae by Lehmann et al. (2013), Lehmann et al. (2016).
It was reranked as Wollemanniceras by Lehmann et al. (2013), Lehmann et al. (2016).
It was assigned to Callizoniceras by Breistroffer (1947), Imlay (1960); and to Desmoceratidae by Lehmann et al. (2013), Lehmann et al. (2016).
Synonymy list
| Year | Name and author |
|---|---|
| 1947 | Callizoniceras (Wollemanniceras) Breistroffer |
| 1960 | Callizoniceras (Wollemanniceras) Imlay p. 101 |
| 2013 | Wollemanniceras Lehmann et al. p. 203 |
| 2016 | Wollemanniceras Lehmann et al. p. 440 |
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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.
G. †Wollemanniceras Breistroffer 1947
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†Callizoniceras (Wollemanniceras) alaskanum Imlay 1960
†Callizoniceras (Wollemanniceras) fohlinense Imlay 1960
†Wollemanniceras anterior Brinkmann 1937
†Wollemanniceras keilhacki Wollemann 1904
Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| shell height | 2 | 10.8 | 10.7 | 11.0 | 10.8 | 0.212 | |
| shell diameter | 2 | 24.9 | 23.0 | 27.0 | 25.0 | 2.83 | |
| shell inflation | 2 | 7.21 | 6.50 | 8.00 | 7.25 | 1.06 |
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| Source: o = order, c = class | |||||
| References: Kiessling 2003, Kiessling 2004 | |||||
Age range: Early/Lower Albian or 113.20000 to 110.10000 Ma
Collections (4 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Albian | Germany | W. anterior (183539) | |
| Early/Lower Albian | USA (Alaska) | Callizoniceras alaskanum (38502 88056) Callizoniceras sp. (38511) |