Basic info Taxonomic history Classification Relationships
Morphology Ecology and taphonomy External Literature Search Age range and collections

Ptychoceratoidea

Cephalopoda -

Synonymy list
YearName and author
1871Ptychoceratoidea Gill
2007Ptychoceratoidea Klein et al. p. 264

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
RankNameAuthor
phylumMollusca
classCephalopodaCuvier 1797
subclassAmmonoidea(Zittel 1884)
superfamilyPtychoceratoideaGill 1871
superfamilyPtychoceratoideaGill 1871

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.

Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragoniteo
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 Hauterivian to the top of the Early/Lower Cenomanian or 136.40000 to 93.50000 Ma

Collections (127 total)


Time interval Ma Country or state Original ID and collection number
Berriasian - Valanginian145.0 - 132.9Colombia Hamulina sp. (83869)
Valanginian139.8 - 132.9USA (Oregon) Anahamulina wilcoxensis (83606)
Late/Upper Hauterivian136.4 - 130.0Italy Anahamulina sp. (168439)
Late/Upper Hauterivian136.4 - 130.0Spain Anahamulina jourdani (61525 61526 61527 61536) Anahamulina subcylindrica (61529 61531 61539 61541)
Late/Upper Hauterivian136.4 - 130.0Hungary Anahamulina sp. (86350 86352) Anahamulina subundulata, Anahamulina sp., Hamulina spp., Hamulina astieriana (61566)
Hauterivian132.9 - 129.4USA (California) Shasticrioceras sp., Anahamulina wilcoxensis (83598) Shasticrioceras whitneyi (83607)
Hauterivian - Barremian132.9 - 125.0Slovakia Anahamulina subcincta, Anahamulina subcylindrica (2060) Anahamulina subcylindrica (2061)
Hauterivian - Barremian132.9 - 125.0France (Provence) Anahamulina picteti (56056)
Early/Lower Barremian130.0 - 125.45Chile Shasticrioceras poniente (67496)
Early/Lower Barremian130.0 - 125.45Hungary Anahamulina sp., Hamulina sp. (86347 86348)
Early/Lower Barremian130.0 - 125.45Mexico Hamulina sp. (60777 60779 60781)
Early/Lower Barremian - Late/Upper Barremian130.0 - 125.45Mexico Anahamulina sp. (60782)
Late/Upper Barremian130.0 - 125.45Japan Anahamulina sp., Anahamulina subcylindrica (66079)
Late/Upper Barremian130.0 - 125.45Italy Costidiscus grebenianus, Hamulina sp., Hamulina subcylindrica, Macroscaphites yvani, Costidiscus recticostatus (71828)
Late/Upper Barremian130.0 - 125.45France Anahamulina sp., Macroscaphites sp. (75576)
Late/Upper Barremian130.0 - 125.45Serbia and Montenegro Macroscaphites perforatus (169598 169601 169603 169604 169606 169609 169611)
Late/Upper Barremian130.0 - 125.45Mexico Anahamulina sp. (60785 60789)
Late/Upper Barremian130.0 - 125.45Bulgaria Macroscaphites yvani, Costidiscus recticostatus (161852)
Barremian129.4 - 125.0Canada (British Columbia) Shasticrioceras poniente (88114)
Barremian129.4 - 125.0Spain (Murcia) Anahamulina acuaria (2354) Anahamulina acuarina (2377) Anahamulina glemmbachensis (50444 50446 50460 50463) Anahamulina paxillosa (2351 2352) Anahamulina paxillosa, Anahamulina acuaria (2353 2355 2361 2362 2363) Anahamulina paxillosa, Anahamulina subcincta (2366) Anahamulina ptychoceroides (2318 2322 2323 2324 2326 2328 2329 2333 2334 2335) Anahamulina ptychoceroides, Costidiscus rakusi (2327) Anahamulina pytchoceroides (2325) Anahamulina subcincta (2302 2358 2364 2367 2368 2370 2374 2378) Anahamulina subcincta, Anahamulina acuaria (2369) Anahamulina subcincta, Anahamulina paxillosa (2365) Anahamulina subcylindrica (2337 2338 2340 2342 2343 2344 2347 2348) Costidiscus rakusi (2379) Hamulina silesiaca, Anahamulina subcylindrica (2346)
Barremian129.4 - 125.0Italy Costidiscus recticostatus (50805)
Barremian129.4 - 125.0Spain (Jaen) Anahamulina subcylindrica (2266 2267 2271) Anahamulina subcylindricus, Hamulina silesiaca (2265) Hamulina silesiaca (2275 2276) Hamulina silesiaca, Anahamulina subcylindrica (2273 2274)
Barremian129.4 - 125.0Trinidad and Tobago Hamulina sp. (68921)
Barremian129.4 - 125.0Egypt Costidiscus recticostatus (171271)
Barremian129.4 - 125.0Czech Republic Anahamulina sp., Costidiscus recticostatus (2121)
Barremian129.4 - 125.0Japan Shasticrioceras nipponicus (67155)
Barremian129.4 - 125.0France (Provence) Costidiscus nodosostriatus (56058) Macroscaphites yvani (56059)
Barremian129.4 - 125.0Spain (Granada) Anahamulina ptychoceroides (2290 2292 2293 2294 2297 2299 2300 2301) Anahamulina subcincta (2283 2284)
Early/Lower Aptian125.45 - 122.46Spain Macroscaphites striasulcatus (154653)
Early/Lower Aptian125.45 - 122.46Spain (Murcia) Anahamulina glemmbachensis (50447 50457 50459)
Early/Lower Aptian125.45 - 122.46Mozambique Macroscaphites soaresi (177193)
Early/Lower Aptian125.45 - 122.46South Africa Macroscaphites soaresi (177192)
Early/Lower Aptian125.45 - 122.46Italy Costidiscus sp. (82831) Macroscaphites recticostatus (82832) Macroscaphites sp. (82827 82834)
Early/Lower Aptian125.45 - 122.46Spain (Granada) Anahamulina glemmbachensis (50404)
Aptian125.0 - 113.0Georgia Costidiscus sp. (2116)
Late/Upper Aptian122.46 - 112.03Egypt Anahamulina picteti (191699)
Late/Upper Aptian122.46 - 112.03Venezuela (Monagas) Macroscaphites striatisulcatus (87921)
Early/Lower Albian112.03 - 109.0Mexico (Chihuahua) Hamulina sp. (88250)
Early/Lower Cenomanian99.6 - 93.5Mexico (Zacatecas) Hamulina sp., Macroscaphites sp. (87607)