EXPLANATION OF PLATE XXIX. 

 Euclymene annandalei, sp. nov. 



Fig. 22H. — Ventral hook from the ist setigerous segment. X 230. 

 ,, 22 j. — Tip of a plume seta from the 10th setigerous segment, x 560. 

 „ 22K. — Ventral crochet from the 8th setigerous segment. X 560. 



Heteromastus similis, sp. nov. 



Fig. 23A.— Anterior end, side view, x 18. 

 23B. — Posterior end, side view, x 56. 

 23c. — 180th segment, dorsal view, x 56. 

 23D. — 190th segment, ventral view. X 56. 

 23E. — 190th segment, side view. X 56. 

 23F. — Dorsal seta from 4th setigerous segment, x 560. 

 23G. — Dorsal crochet from 7th setigerous segment. X 660. 

 23H. — Ventral crochet from 86th segment. X 660. 



Barantolla sculpta, gen. et sp. nov. 



Fig. 24A. — Anterior end, ventral view. X 12. 

 24B. — Anterior end, lateral view. X 12. 

 24c. — Anterior end, dorsal view, x H2. 

 24D. — Dorsal view of segments 115 — 118. X 40. 

 24E. — Lateral view of branchiae and dorsal lobes in the posterior segments. 



X 100. 

 24F. — Dorsal capillary seta from the 3rd foot. X 560. 

 24G. — Dorsal crochet from the 7th foot. X 360. 

 24H. — Tip of the same seta. X 870. 

 24J. — Dorsal crochet from 14th foot. X 360. 

 24K. — Dorsal crochet from 60th foot. X 360. 



