—see also Choanocytes

Collencyte, [171]

Colletocystophores, [320]

Collida, [77] n.

Colloblasts, [414]

Collodaria, [77]

Colloidea, [77]

Collosphaera, [77];

symbiotic Diatoms in, [86]

Collosphaeridae, [85]