156 Prof. M‘Intosh’s Notes from the 
The head is typical, with five moderately elongated ten- 
tacles and an eye of considerable size in the normal position 
on each side. The palpi are soldered, with the exception of 
a median notch in front and a deep furrow inferiorly. The 
first segment is about once and a half the breadth of the 
average anterior segment. 
Proboscis—The maxille (woodcut, fig. 6) from above 
Fig. 6. 
Dental apparatus of Eunice P Enlarged. 
present a moderate curvature, whilst in lateral view only a 
slight sinuosity occurs, the tips, however, rising clearly above 
the horizontal. The right great dental plate has ten teeth, 
the left eleven, but three of these were on a depressed region, 
probably indicating fracture and renewal. The azygos plate 
(left) has tenteeth. The left anterior curved plate had seven 
teeth, the right nine or ten teeth. Thesingle accessory plate 
(anteriorly and externally) had one denticle. A marked 
shoulder separated the maxillz from the posterior processes, 
which were spathulate in outline. The mandibles have large 
foliate dentary processes, with two or three small denticles on 
the oblique avterior edge. The shafts or roots are pale 
dorsally, with wavy lines as in sections of wood, whilst ven- 
trally they are marked by a broad dark brown band. The 
colour of the apparatus is chocolate-brown with lighter parts 
here and there: 
