coelomopores

coelomopores (noun, plural; Greek koilos, hollow; poros, passage): 1. (Bryozoa) A body wall pore connecting the coelom with the exterior; the pore at the base of the tentacles through which the ova are extruded; supraneural pore.

2. (Mollusca: Cephalopoda) Nautiloid ducts between the pericardial cavity and the exterior.