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Leptolinae (or Leptolina) are a subclass of the Hydrozoa Class (biology) in the cnidarian phylum. They contain the bulk of the paraphyletic "Hydroida" which were one of the main groupings of the Hydrozoa in older classifications and were placed at order rank. They also include, however, the highly advanced colonial jellies of the Siphonophora, which were not included in the "Hydroida". ==Systematics== Some sources (e.g. ITIS) use the younger alternate names Hydroidolina or Hydroidomedusa for Leptolina(e). The classification below is based on Schuchert (2005).〔 SUBCLASS LEPTOLINAE * Order Anthomedusae - includes Laingoimedusae but monophyly requires verification * * Suborder Capitata * * Suborder Filifera * Order Leptomedusae * * Suborder Conica * * Suborder Proboscidoidea * Order Siphonophorae * * Suborder Calycophorae * * Suborder Cystonectae * * Suborder Physonectae 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「Leptolinae」の詳細全文を読む スポンサード リンク
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