100 
120 
130 
140 
150 
100 
120 
130 
140 
150 
160 
170 
UNIV, CALIF. PUBL. ZOOL. VOL. 14 
H-6280 H-5288 
(4977) (4978) 
41-5129 D 
AY-6305 
(5008) 
H-5286 H-5285 
(4980) (4981) 
P / 
? 
v 
H-5307 
(5006) 
P 
> 
le 
da 
[SUMNER, ET AL.] PLATE 6 
-5304 H-6303 H-5302 = H-5301 H-5300 H-6299 H-5298 
(4974) (4978) (4972) (4971) (4970) (4969) (4968) H-6129A H-5129B H-5129C H-6129D 
H-6308 H-6309 H-5810 H-5311 H-5312 H°5318 
(5005) (5004) (5008) (5002) (5001) (5001) D-5848 A, D6a7 A 
ar y 
Fig. 6. Diagram of analyses of bottom samples. 
