-po·ra
\_pərə, ˈpōrə\  noun combining form 
Etymology: New Latin, from Latin porus bodily passage, pore — more at pore 
 : one or ones having (such) a passage or pore or (such or so many) passages or pores  — chiefly in generic names
< Heliopora >
< Millepora >
< Heliopora >
< Millepora >