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Trachyceras triadicum
Taxonomy
No taxonomic data are available
Sister species
T. acutocostatum, T. amicum, T. aon (syn. Ammonites larva, Ammonites mirabilis, Ammonites spinulocostatus, Ammonites credneri, Ammonites dechenii, Ammonites velthemii, Ceratites meriani, Ceratites brevicostatus, T. sulciferum, T. saulus, Ammonites armatocingulatus), T. aonoides, T. austriacum, T. avisianum, T. bipunctatum, T. bouei, T. cordevolicum, T. desatoyense, T. dichotomum, T. douvillei, T. epolense, T. fedaiae, T. hacqueti, T. humboldti, T. ibericum, T. infundibuliforme, T. judicaricum, T. laricum, T. liepoldti, T. mandelslohi, T. medusae, T. muensteri (syn. Ammonites nodulosocostatus, T. candaules, Ceratites zeuschneri, Goniatites ornatus), T. multituberculatum, T. neumayri, T. oenanum, T. paronai, T. pescolense, T. pontius, T. pustericum, T. roderici, T. rutoranum, T. silberlingi, T. stuerzenbaumi, T. symmetricum, T. tibeticum, T. trinodosum, T. villanovae
Sister species lacking formal opinion data
Synonymy list
No taxonomic opinions are available
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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.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available