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Longobarditidae is a family of ceratitd ammonoids known from the early Triassic, included in the Danubitaceae. Longobarditidae includes genera formerly placed in Hungaritidae by the American Treatise on Invertebrate Paleontology, Part L, 1957 as well as genera that have been described since. ==Taxonomy== Longobarditidae includes 17 genera, 16 distributed among 4 subfamilies plus one unassigned. Six genera were named prior to the first publication of part L of the Treatise on Invertebrate Paleontology in 1957, the remaining 11 since. ''Arctohungerites'', ''Groenlandites'', ''Longobardites'', and ''Noetingites'' were previously included in the Hungeritidae, ''Czekanowskites'' in the Meekoceritidae, and ''Pearylandites'' in the Siberitidae Fm. Longobarditidae : * Gen ''Azarianites'' *Subfm. Czekanowskitinae : * Gen. ''Arctohungerites'' : * Gen. ''Czekanowskites'' : * Gen. ''Stannakhites'' : * Gen. ''Tetsaoceras *Subfm. Groenlanditinae : * Gen. ''Groenlandites'' : * Gen. ''Lenotropites'' : * Gen. ''Pearylandites'' *Subfm. Longobarditinae : * Gen. ''Grambergia'' : * Gen. ''Intornites'' : * Gen. ''Longobardites'' : * Gen. ''Longobarditoides'' : * Gen. ''Oxylongobardites'' : * Gen. ''Subhungarites'' *Subfm. Noetlingitinae : * Gen. ''Noetlingites'' : * Gen. ''Pronoetlingites'' : * Gen. ''Silberlingeria'' 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Longobarditidae」の詳細全文を読む スポンサード リンク
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