lophophore
Concise Oxford English Dictionary © 2008 Oxford University Press:
lophophore /ˈləʊfəˌfɔː, ˈlɒf-/
▶noun Zoology a structure in certain small marine invertebrates, having the shape of a horseshoe and bearing ciliated tentacles around the mouth.
– derivatives
lophophorate adjective & noun.
lophophorate adjective & noun.
'lophophore' also found in these Oxford entries:

