COE: NEMERTP^ANS OF WEST AND NORTHWEST COASTS. 101 



anterior portions of body very slender, with re- 

 markably long and deep cephalic furrows. 



( '. loiu/iceps, p. 199. 



3. Color dark reddish l)rown ; body very large and 



stout, becoming 2 meters or more in length 



and "i.") mm. in width; head and cephalic 



furrows short . . C. heroj/t^ns, p. \U2. 



dd. Body comparatively short and broad. 



1. Chestnut brown or reddish in esophageal region, 



chocolate brown posteriorly ; brownish flesh 

 color to reddish brown lieneatli, usually with 

 median longitudinal ochre stripe along ventral 

 surface . . . ('. ocrlt/enfalis, p. 197. 



2. Body remarkably broad and much flattened, with 



very broad lateral margins; head very broad, 



with remarkably short cephalic furrows ; color 



usually deep browai ; ventral surface and lateral 



margins of body paler . . ('. kit us, p. 203. 



cc. Color of body rosy flesh color, cream color or buff. 



1. Body of moderate proj^ortions, remarkably fragile ; 



color dull or rosy flesh coloi'ed or cream colored 



anteriorly, head paler, brain and lateral nerves 



reddish and conspicuous in life, intestinal region 



cream colored or pale buff. 



C. cali/oniiensis, p. 201. 

 bb. With conspicuous transverse or longitudinal markings 

 on l)ody. 



1. Rather slender; color pale gray, with numerous flue, 



irregular and much inteiTupted, dark olive brown 

 longitudinal lines extending whole length of bodv 

 both above and below, but more numei-ous and 

 larger on dorsal surface than ventrallv ; markinos 

 somewhat resemble those on Taeniosoina lineolatum 

 and 7'. deli neat inn . . C. Unenlatus, p. 196. 



2. Rather short; with conspicuous narnnv l)and of dark 



color in median dorsal line, and a series of narrow 

 transverse markings of dark color placed side bv 

 side on dorso-lateral aspects of body. Other mark- 

 ings may possibly lie present in life. 



C. sif/niitiis. ]>. 194. 



