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Ancyloceras zacatecanum

Cephalopoda - Ammonitida - Ancyloceratidae

Taxonomy

No taxonomic data are available

Sister species
A. ajax, A. attrox, A. baugieri, A. calloviense, A. durrelli, A. elephas, A. furcatum, A. mantelli, A. matheroni, A. nicoleti, A. rarispina, A. remondi, A. tenue, A. thomeli
Sister species lacking formal opinion data
A. bipunctatum, A. camachoense, A. matheronianu, A. urbani, A. varians, A. vaucherianus

Synonymy list
No taxonomic opinions are available

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classCephalopodaCuvier 1797
RankNameAuthor
subclassAmmonoidea()
orderAmmonitidaHaeckel 1866
suborderAncyloceratinaWiedmann 1966
superfamilyAncyloceratoidea(Gill 1871)
familyAncyloceratidaeGill 1871
subfamilyAncyloceratinaeGill 1871
genusAncyloceras
specieszacatecanum

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
No ecological data are available

Age range: base of the Valanginian to the top of the Early/Lower Cenomanian or 137.05000 to 93.90000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Valanginian137.05 - 132.6Mexico (Zacatecas) Ancyloceras zacatecanum (87608)
Early/Lower Cenomanian100.5 - 93.9Mexico (Zacatecas) Ancyloceras zacatecanum (87607)