posterior lateral line neuromast primordium migration
The migration of a relatively undifferentiated cell along the developing posterior lateral line, originating from cranial ectodermal placodes situated behind the ear. The neuromast primordium deposits proneuromasts along the lateral line, from which the neuromasts will develop.
GO:0048883
neuromast primordium migration
is_a
GO:0048916
posterior lateral line development
part_of
PLL neuromast primordium migration
exact