of Scyphozoa, [311] f.;
of Anthozoa, [327];
of Alcyonaria, [331] f.;
of Zoantharia, [366] f.;
of Ctenophora, [414] f.;
of Holothuroidea, [561] f.;
of Pelmatozoa (= podia), [579] f.
Tentacle-scale, of Ophiothrix fragilis, [480]
Tentacular (= transverse) plane, [414]
Tentaculata, [417]