Marine Bio "Finned Deep-sea Octopuses, Grimpoteuthis spp" "Finned Deep-sea Octopuses, Grimpoteuthis spp" Finned Deep-sea Octopuses, Grimpoteuthis spp. http://marinebio.org/species.asp?id=558 MARINEBIO: Finned Deep-sea Octopuses, Grimpoteuthis spp.