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Keywords from Image Description:
Medusae of worldvol fig Haliclyssus. it fig Haliclystus stejnegeri secondo Kishinouye in Proc Nat Museum fig Haliclystus kerguelensis secondo Vanhffen in Deustch Subpolar Expedition en fig Haliclystus stejnegeri after Kishinouye in Proc Nat Museum fig Haliclystus kerguelensis after Vanhffen in Deustch Subpolar Expedition Medusae