TABLE XVIII. SPECIES OF PINNOTHERID CRABS REPORTED BY RATEBUN (1918) AND SAKAI (1965) TO BE SYMBIOTIC IN
COMMERCIALLY IMPORTANT MOLLUSCS
“Oysters” M y t i h
Mya Aequipecten Pinna Margaritifera Tapes “Clams” Gaatropods
Pinnotheres ostreurn
P . geddesi
P . angelicus
P . maculatus
P . margarita
P . guerini
P . sinensis
P . boninewis
Fabia lowei
Pinnixa faba
P . littoralis
P . politus
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+*
+
i
Opisthoptm tranaveraua
+
Ostracotherea subquudratwr
+
* Schizothaerus.
W
w
w