the world > animals > invertebrates > subkingdom Metazoa > grade Diploblastica > phylum Coelenterata > [noun] > class Anthozoa Actinozoa > order Alcyonaria > member of order Tubiporacae > member of family Tubiporidae (3)
? A tubular species of coral. Obsolete.
organ-pipe coral (see coral, n.1 1b), or its polyp.
a coral of the family Tubiporidæ.