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Creatures
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Animal
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Sponges
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Calcareous Sponges
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Creatures
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Cellular Organisms
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Eukaryotes
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Opisthokonts
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Animal
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Calcareous Sponges
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Calcaronea
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Leucosolenida
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Lelapiidae Dendy & Row 1913
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Wikimedia Commons
World Register of Marine Species
cc-by-nc-sa-4.0
trusted
cc-by-nc-sa-4.0
trusted
cc-by-sa-3.0
trusted
Kebira tetractinifera habitus
cc-by-nc-sa-4.0
WoRMS Editorial Board
World Register of Marine Species
Preserved holotype
Kebira tetractinifera spicules
cc-by-nc-sa-4.0
WoRMS Editorial Board
World Register of Marine Species
SEM images of spicules of the holotype
Pharetronida - Raphidonema farringdonense
cc-by-sa-3.0
Hectonichus
Wikimedia Commons
Description: English: Raphidonema sp. from England, on display at the
Museo Civico di Storia Naturale di Milano
. Date: 23 July 2015. Source: Own work. Author:
Hectonichus
.