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Keywords from Image Description:
Medusae of worldvol fig Phacellophora ambigua. it Phacellophora ambigua secondo Brandt da Vanhffen in Nordische Plankton Secondo Uchita potrebbe essere un esemplare giovanile di sicula alias Phacellophora camtschatica Medusae of the world vol on org Open library Mayor Alfred Goldsborough edited by Ruthven other versions Custom