Plate IX. 
Cardinal, ath oa nial. 
ine?) gas! 
Muscular, Z 
Lower Manyvv 
fs a arn 
z Ma \ es, OUlure 
Colusmella 
a Sales 
Onerculum 
Tentaclzs 
Mantle ~“ ‘ ae 
“Respiratory 
Orifice 
GW Adams del. G.Jarman sc 
