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| Kingdom Animalia |
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Ditremagenia Palombi, 1928 – valid
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Ditremagenia macropharynx Palombi, 1928 – valid
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Ditremageniidae Palombi, 1928 – valid
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Ditremagenioidea Palombi, 1928 – valid
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Hofstenia minuta Palombi, 1928 – valid
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Idioplana australiensis Palombi, 1928 – invalid
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Notoplana robusta Palombi, 1928 – invalid
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Notoplanides Palombi, 1928 – invalid
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Notoplanides opisthopharynx Palombi, 1928 – invalid
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Opisthogenia Palombi, 1928 – valid
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Opisthogenia tentaculata Palombi, 1928 – valid
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Opisthogeniidae Palombi, 1928 – valid
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Opisthogenioidea Palombi, 1928 – valid
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Pseudoceros caeruleopunctatus Palombi, 1928 – valid |
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