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Animalia
10
Biodiversity
10
Cnidaria
10
Hydrozoa
Taxonomy
10
Leptothecata
8
Sertularella
4
Sertularellidae
4
Anthoathecata
2
Campanulariidae
2
Campanulinidae
2
Ectopleura
2
Ectopleura larynx
2
Obelia
2
Obelia bidentata
2
Opercularella
2
Opercularella lacerata
2
Sertularella polyzonias
2
Sertularella rugosa
2
Tubulariidae
2
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Arctic
10
Greenland
10
Long Island
Long Island Sound
10
Canada
8
Gronland
8
Norway
8
Rowe
8
Kattegat
6
Pacific
6
Foxe Basin
4
Medusa
4
Petersen
4
Rugosa
4
Aguirre
2
Aine
2
Antarctic
2
Antarctic Ocean
2
Bering Sea
2
Bouvet
2
Bouvet Island
2
Brighton
2
Forbes
2
Holme
2
Lamarck
2
Moura
2
Pena
2
Showa
2
Svalbard
2
Sven
2
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