Rissoidea
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| Hydrobia sextona (2 mm), colno 10221 Lutetian |
Hydrobia subulata (3 mm), colno 10969 Bartonian |
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| Hydrobia subulata (3 mm), colno 7346 Lutetian |
Hydrobia tuba (3 mm), colno 37471 Bartonian |
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| Hydrobia sextona (2 mm), colno 10221 Lutetian |
Hydrobia subulata (3 mm), colno 10969 Bartonian |
![]() |
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| Hydrobia subulata (3 mm), colno 7346 Lutetian |
Hydrobia tuba (3 mm), colno 37471 Bartonian |