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Animalia
16
Biodiversity
16
Cnidaria
16
Hydrozoa
Taxonomy
16
Leptothecata
10
Anthoathecata
6
Campanulinidae
4
Hydractiniidae
4
Sertularella
4
Sertularellidae
4
Campanulariidae
2
Campanulina
2
Campanulina pumila
2
Ectopleura
2
Ectopleura larynx
2
Hydractinia
2
Hydractinia symbiolongicarpus
2
Obelia
2
Obelia bidentata
2
Opercularella
2
Opercularella lacerata
2
Sertularella polyzonias
2
Sertularella rugosa
2
Tubulariidae
2
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Greenland
16
Long Island
Gronland
14
Long Island Sound
14
Canada
12
Pacific
12
Arctic
10
Norway
8
Rowe
8
Kattegat
6
Medusa
6
Petersen
6
Antarctic
4
Foxe Basin
4
Helgoland
4
Pena
4
Rugosa
4
The Antarctic
4
Aguirre
2
Aine
2
Antarctic Ocean
2
Beneden
2
Bering Sea
2
Bouvet
2
Bouvet Island
2
Brighton
2
Canso
2
Cartwright
2
Elliott
2
Forbes
2
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