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Alocolytoceratinae

Cephalopoda - Ammonitida - Lytoceratidae

Synonymy list
YearName and author
1927Alocolytoceratinae Spath
2008Alocolytoceratinae Bourillot et al. p. 599
2010Alocolytoceratinae Hoffmann p. 42
2012Alocolytoceratinae Galácz and Kassai
2023Alocolytoceratinae Whicher et al. p. 224

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classCephalopodaCuvier 1797
RankNameAuthor
subclassAmmonoidea()
orderAmmonitidaHaeckel 1866
suborderAmmonitinaHyatt 1889
superfamilyLytoceratoidea(Neumayr 1875)
familyLytoceratidaeNeumayr 1875
subfamilyAlocolytoceratinaeSpath 1927
subfamilyAlocolytoceratinaeSpath 1927

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.

Subfm. †Alocolytoceratinae Spath 1927
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G. †Alocolytoceras Hyatt 1900
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†Alocolytoceras coarctatum Pompeckj 1896
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Invalid names: Lytoceras angustum Monestier 1921 [synonym], Lytoceras rude Monestier 1921 [synonym]
†Alocolytoceras dorcadis Meneghini 1875
†Alocolytoceras germainei d'Orbigny 1845
†Alocolytoceras isztimeri Galácz and Kassai 2012
†Alocolytoceras ophioneum Benecke 1865
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Invalid names: Ammonites (Lytoceras) catriensis Meneghini 1881 [synonym]
†Alocolytoceras sisyphus Gemmellaro 1886
Invalid names: Aegolytoceras [synonym]
G. †Pleurolytoceras Hyatt 1900
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Invalid names: Ammonites penicillatus Quenstedt 1858 [synonym]
†Pleurolytoceras hircinum Schlotheim 1820
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Invalid names: Lytoceras subhircinum Krumbeck 1925 [synonym]
†Pleurolytoceras torulosum Schubler 1831
†Pleurolytoceras wrighti Buckman 1905
Invalid names: Pachylytoceras [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragoniteo
Environment: marinec
Locomotion: fast-movingo
Life habit: nektonico
Diet: carnivoreo
Vision: well-developedc
Created: 2005-01-28 02:27:03
Modified: 2009-10-08 14:14:55
Source: o = order, c = class
References: Kiessling 2003, Kiessling 2004

Age range: base of the Late/Upper Sinemurian to the top of the Early/Lower Bajocian or 199.50000 to 168.60000 Ma

Collections (93 total)


Time interval Ma Country or state Original ID and collection number
Early/Lower Sinemurian - Late/Upper Sinemurian199.5 - 192.9Mexico (Hidalgo) Aegolytoceras sp. (208370)
Late/Upper Sinemurian199.5 - 192.9Morocco Aegolytoceras indet. (200536 200548 200553)
Jamesoni192.9 - 184.2Italy Aegolytoceras sp. (147083)
Jamesoni192.9 - 184.2United Kingdom (England) Peripleuroceras rotundicosta (33357)
Pliensbachian192.9 - 184.2Austria Aegolytoceras sp. (218330)
Toarcian184.2 - 174.7Germany (Bavaria) Pachylytoceras hircinum (51819 51820 51821 51822 51823 51839) Pachylytoceras hircinum, Pachylytoceras torulosum, Pachylytoceras dilucidum (51840 51842) Pachylytoceras hircinum, Pachylytoceras wrighti (51309 51806 51807 51808 51809 51810 51811 51818) Pachylytoceras torulosum, Pachylytoceras dilucidum (51843 51844 51845 51846 51847 51848 51849 51850 51851 51852 51853)
Toarcian184.2 - 174.7France Alocolytoceras trautscholdi (210819) Lytoceras dorcadis (210830)
Toarcian - Early/Lower Bajocian184.2 - 168.6Morocco Alocolytoceras sp. (145370)
Bifrons182.9 - 174.7France Lytoceras dorcadis (170429)
Bifrons182.9 - 174.7Italy Alocolytoceras dorcadis (145323 147042)
Bifrons182.9 - 174.7Morocco Alocolytoceras dorcadis (97995)
Levesquei182.9 - 174.7Morocco Alocolytoceras coarctatum (145369) Alocolytoceras ophioneum (145367)
Levesquei182.9 - 174.7Germany Alocolytoceras coarctatum (59427) Alocolytoceras germaini (59425) Alocolytoceras sp. (59429) Pleurolytoceras hircinum (59523)
Middle Toarcian - Late/Upper Toarcian182.9 - 174.7Morocco (Taza-Al Hoceima-Taounate) Alocolytoceras dorcadis, Alocolytoceras coarctatum (234054)
Variabilis182.9 - 174.7Spain Alocolytoceras sp. (131824)
Variabilis182.9 - 174.7France Alocolytoceras trautscholdi (161663)
Late/Upper Toarcian180.4 - 174.7United Kingdom (Yorkshire) Alocolytoceras torulosum (220489)
Late/Upper Toarcian180.4 - 174.7Spain Alocolytoceras sp. (131825)
Late/Upper Toarcian180.4 - 174.7United Kingdom (England) Pleurolytoceras wrighti (229908)
Late/Upper Toarcian180.4 - 174.7France Alocolytoceras coarctatum, Alocolytoceras trautscholdi (161668) Alocolytoceras rude, Alocolytoceras trautscholdi (161677) Alocolytoceras trautscholdi (161671 161676)
Late/Upper Toarcian180.4 - 174.7France (Deux-Sevrès) Pachylytoceras torulosum, Pachylytoceras wrighti (147195)
Aalenian174.7 - 170.9Italy (Sicily) Audaxlytoceras ophioneum (151229)
Concavum174.7 - 170.9United Kingdom (England) Pleurolytoceras sp. (229910) Pleurolytoceras torulosum (229911)
Early/Lower Aalenian174.7 - 170.9Germany Pachylytoceras torulosum (59457 59464 59465 59466 59470 59471 59473 59474 59475 59477)
Early/Lower Aalenian174.7 - 170.9Spain Alocolytoceras ophioneum (71713)
Late/Upper Aalenian174.7 - 170.9United Kingdom (England) Pleurolytoceras sp. (229909 229914)
Middle Aalenian174.7 - 170.9Spain Alocolytoceras ophioneum (71716)
Murchisonae174.7 - 170.9United Kingdom (England) Pleurolytoceras dilucidum, Pleurolytoceras wrighti (229900 229901) Pleurolytoceras torulosum (229912) Pleurolytoceras wrighti (229905 229907) Pleurolytoceras wrighti, Pleurolytoceras torulosum (229906)
Murchisonae174.7 - 170.9Morocco Alocolytoceras ophioneum (145368)
Opalinum174.7 - 170.9United Kingdom (England) Pleurolytoceras hircinum (229915)
Opalinum174.7 - 170.9United Kingdom Pachylytoceras wrighti (141362)
Opalinum174.7 - 170.9Spain Alocolytoceras ophioneum (131826)
Scissum174.7 - 170.9United Kingdom (England) Pleurolytoceras dilucidum, Pleurolytoceras wrighti (229902) Pleurolytoceras dilucidum, Pleurolytoceras wrighti, Pleurolytoceras torulosum (229903 229904) Pleurolytoceras torulosum (229913)
Early/Lower Bajocian170.9 - 168.6Hungary Alocolytoceras isztimeri (220223 220225) Alocolytoceras sisyphus, Alocolytoceras isztimeri (220224)
Early/Lower Bajocian170.9 - 168.6Spain Alocolytoceras sp. (73294)