Johnson. —Polychaeta. 
PLATE 13. • 
Pigs. 128-133. Clymenellct rusbrocincta. 
]fig. 128. Profile of •anterior extremity, right side. The rows of urccmi on second 
and third somites are represented bj dots. pp. Palpode. X 6. 
Fig. 129. Cephalic plate, dorsal aspect, showing palpode (pp.) and nuchal 
orgags (n. o.) in form of heavy dark lines, x 9. 
Fig. 130. Anal rosette and perianal cirri. The ventral nerve-cord is continued 
into the long ventral cirrus. X 6. 
Fig. 131. Uncinus from fifth somite, with five teeth. X 275. 
Fig. 132. Uncinus from twelfth somite (ventral portion of fascicle), with six 
teeth ; those in more dorsal portion of fascicle are five-toothed, x 
275. 
Fig. 133. Capillary, serrulate seta from fifteenth somite. X 321. 
Figs. 134-139. Nicomciche personata. 
Fig. 134, Anterior portion, ventro-lateral aspect. X 9. 
Fig. 135. Posterior extremity, showing pygidium and circlet of cirri. X 9. 
Fig. 130. Stout ventral spine from third somite. X 150. 
Fig. 137. Uncinus from fifth somite. X 275. 
Fig. 138. Setae and filaments, posterior region. X 39. 
Fig. 139. Double-bordered, capillary seta from dorsal fascicle. X 187. 
