of Antedon rosacea, [581] f.
Anatriaene (a triaene of which the cladi or branches point backwards, in the same direction as the rhabdome or shaft), [224]
Anchoring flagella, [114];
of Dallingeria, [112];
of Bodo saltans, [117]
Ancistrum, [137]
Anemonia, [381];
A. sulcata, [381]
Animal-feeding Protista, [38]
Animals, defined, [39] f.;