Johnson. — i'olychaeta. 
PLATE 7. 
Fig. 71. P ionosyllis elongata ; outline of anterior portion seen on the ventral 
side, showing alimentary canal in situ. The dorsal cirri and the 
setae are omitted, pa. Papillae, t. Tooth, oes. Oesophagus, prov. 
Proventriculus, or “gizzard.” c. Coeca. X 23.5. 
Figs. 72-76. Trypanosyllis gemmipara. 
Fig. 72. Anterior extremity, dorsal aspect, p. Palpus. X 13. 
Fig. 73. Proboscis dissected out, showing chitinous teeth and surrounding 
fleshy papillae (pa.). X 23.5. 
Fig. 74. Foot from anterior region of body. The moniliform character of the 
dorsal cirrus is too strongly indicated, v. c. Ventral cirrus. X 22.5- 
Fig. 75. Seta-tip, profile. In glycerine. X 237. 
Fig. 76. Caudal buds, seen from ventral aspect. The center of proliferation is 
on the right, where a cluster of young buds is seen. X 23. 
