ID this hitchhiker please

Discussion in 'ID This!' started by IndianRiverRob, Jul 19, 2008.

to remove this notice and enjoy 3reef content with less ads. 3reef membership is free.

  1. coral reefer

    coral reefer Giant Squid

    Joined:
    Jan 9, 2006
    Messages:
    4,860
    Location:
    Wonderland
    My guess is it is either Phyllangia americana(cup coral), Colangia immersa(speckled cup coral) or Astrangia solitaria(dwarf cup coral), all fairly commonly found hitchhiking corals on live rock!