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Tuatara: Volume 5, Issue 2, August 1953
Plate I — Fig. 1: Hydractinia (?) parvispina -habit; 1a, oral view; 1b, male sporosac; 1c, zooids of female colony. Fig. 2: Eudendrium insigne -habit; 2a, basal portion of colony; 2b, hydranth. Fig. 3: Bougainvillia inæqualis -habit; 3a, fasciculated stem (B. ramosa); 3b, branch of colony; 3c, hydranth. Coe., cœnosarc; Dact., dactylozooid; Hyc., hydrocaulus; Hyd., hydranth; Mth., mouth; Nem., nematocysts; Spor., sporosac; Stol., stolon; Tent., tentacles
Plate I
Fig. 1: Hydractinia (?) parvispina -habit; 1a, oral view; 1b, male sporosac; 1c, zooids of female colony. Fig. 2: Eudendrium insigne -habit; 2a, basal portion of colony; 2b, hydranth. Fig. 3: Bougainvillia inæqualis -habit; 3a, fasciculated stem (B. ramosa); 3b, branch of colony; 3c, hydranth. Coe., cœnosarc; Dact., dactylozooid; Hyc., hydrocaulus; Hyd., hydranth; Mth., mouth; Nem., nematocysts; Spor., sporosac; Stol., stolon; Tent., tentacles.