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| Kingdom Animalia |
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Amaroucium aequalisiphonis Ritter and Forsyth, 1917 – invalid
|
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Amaroucium californicum Ritter and Forsyth, 1917 – invalid
|
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Amaroucium solidum Ritter and Forsyth, 1917 – invalid
|
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Botrylloides diegense Ritter and Forsyth, 1917 – valid
|
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Botryllus tuberatus Ritter and Forsyth, 1917 – valid
|
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Didemnum carnulentum Ritter and Forsyth, 1917 – valid
|
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Diplosoma caulleryi Ritter and Forsyth, 1917 – invalid
|
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Diplosoma pizoni Ritter and Forsyth, 1917 – valid
|
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Glossophorum planum Ritter and Forsyth, 1917 – invalid
|
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Macroclinum par-fustis Ritter and Forsyth, 1917 – invalid
|
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Macroclinum pellucidum Ritter and Forsyth, 1917 – invalid
|
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Metandrocarpa michaelseni Ritter and Forsyth, 1917 – valid
|
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Molgula verrucifera Ritter and Forsyth, 1917 – valid
|
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Polyzoa translucida Ritter and Forsyth, 1917 – valid
|
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Sigillinaria aequalisiphonis Ritter and Forsyth, 1917 – invalid
|
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Styela barnharti Ritter and Forsyth, 1917 – valid |
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