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Acutimitoceras
Taxonomy
Acutimitoceras was named by Librovitch (1957) [Sepkoski's age data: C Tour-l Sepkoski's reference number: 1042]. It is not extant.
It was assigned to Goniatitida by Sepkoski (2002); to Acutimitoceratinae by Korn (2006); and to Gattendorfiidae by Furnish et al. (2009).
It was assigned to Goniatitida by Sepkoski (2002); to Acutimitoceratinae by Korn (2006); and to Gattendorfiidae by Furnish et al. (2009).
Species
Species lacking formal opinion data
Synonymy list
Year | Name and author |
---|---|
1957 | Acutimitoceras Librovitch |
2002 | Acutimitoceras Sepkoski |
2006 | Acutimitoceras Korn |
2009 | Acutimitoceras Furnish et al. p. 6 |
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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. †Acutimitoceras Librovitch 1957
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Subg. †Acutimitoceras (Stockumites) Becker 1996
†Acutimitoceras acutum Schindewolf 1923
†Acutimitoceras hilarum Korn 2002
†Acutimitoceras hollardi Bockwinkel and Ebbighausen 2006
†Acutimitoceras intermedium Schindewolf 1923
†Acutimitoceras mfisense Bockwinkel and Ebbighausen 2006
†Acutimitoceras occidentale Bockwinkel and Ebbighausen 2006
†Acutimitoceras posterum Bockwinkel and Ebbighausen 2006
†Acutimitoceras subbilobatum Munster 1839
Diagnosis
No diagnoses are available
Measurements
part | N | mean | minimum | maximum | median | s.d. | |
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shell height | 28 | 7.79 | 1.43 | 29.9 | 7.60 | 5.48 | |
shell diameter | 28 | 14.5 | 3.81 | 50.0 | 14.1 | 9.07 | |
shell inflation | 28 | 0.756 | 0.160 | 1.92 | 0.840 | 0.380 |
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Source: o = order, c = class | |||||
References: Kiessling 2004, Kiessling 2003 |
Age range: base of the Late/Upper Famennian to the top of the Hastarian or 365.20000 to 353.70000 Ma
Collections (30 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Famennian | Germany (Bayern) | A. kleinerae, A. carinatum, A. prorsum, A. sp., A. intermedium, A. subbilobatum (38664) | |
Famennian | Germany (Nordrhein-Westfalen) | A. prorsum, A. sp., A. intermedium (38657) A. sp., A. subbilobatum, A. acutum (38643) | |
Famennian | France (Alsace) | A. sp., A. intermedium, A. subbilobatum (38667) | |
Famennian | Germany (Thuringen) | A. sp. (38660) | |
Famennian | Germany | A. kleinerae, A. carinatum, A. stockumense, A. procedens, A. sp., A. intermedium, A. subbilobatum (38647) | |
Famennian | Algeria | A. sp. (236895) | |
Late/Upper Famennian | United Kingdom (England) | Imitoceras intermedium (234932) | |
Late/Upper Famennian | Morocco | A. intermedium, A. subbilobatum (170860) | |
Late/Upper Famennian | Austria | A. carinatum, A. kleinerae, A. prorsum, A. intermedium (38608) | |
Hastarian | Austria | A. kleinerae, A. convexum, A. sphaeroidale, A. sp., A. intermedium, A. subbilobatum, A. acutum (38612) A. sp. (38614) A. sp., A. intermedium, A. acutum (38610) A. sp., A. subbilobatum (38615) A. sphaeroidale (38616) | |
Hastarian | Germany (Nordrhein-Westfalen) | A. kleinerae, A. depressum, A. undulatum, A. convexum, A. antecedens, A. sphaeroidale, A. multisulcatum, A. gracile, A. exile, A. simile, A. sp., A. intermedium, A. subbilobatum, A. acutum (38646) | |
Hastarian | China (Guizhou) | A. kleinerae, A. subbilobatum (218974) A. mugodzharense, A. undulatum, A. subbilobatum (218972) | |
Kinderhookian | USA (Missouri) | Stockumites sp. (46553) | |
Tournaisian | China | A. sp. (162313) | |
Tournaisian | Germany | Imitoceras intermedium, Imitoceras acutum (64681) | |
Tournaisian | Germany (Bayern) | A. kleinerae, A. subacre, A. sp., A. intermedium, A. subbilobatum, A. acutum (38665) | |
Tournaisian | Germany (Thuringen) | A. sp., A. acutum (38662) | |
Tournaisian | China (Xinjiang) | A. sp. (172430) | |
Tournaisian | France (Alsace) | A. sp. (38668) | |
Tournaisian | Morocco | A. hollardi, A. mfisense (66285) A. hollardi, A. posterum, A. mfisense, A. occidentale (66287) A. sp., A. intermedium, A. subbilobatum (66284) A. sp., A. intermedium, A. subbilobatum, A. mfisense, A. occidentale (66270) | |
Mississippian | USA (Missouri) | A. sp. (211321) |