In zoology terms the difference between pholid and pholad
is that pholid is any member of the Pholidae while pholad is any species of the genus Pholas of marine bivalve mollusks.
pholid
English
Noun
(
en noun)
(zoology) Any member of the Pholidae. pholad
Noun
(
en noun)
(zoology) Any species of the genus Pholas of marine bivalve mollusks.