-
-
-
-
Cerbere Pyrénées-Orientales France
-
Alloposus mollis, ventral view of small female, from the Pailolo Channel.
-
Argonauta papyracea, as it swims by means of its locomotive tube.
-
Octopus lentus Baird, N. Atlantic, showing the peculiar formation of the hectocotylus arm, h.a..
-
-
-
-
Cerbere Pyrénées-Orientales France
-
Cephalopods. Alloposus mollis Verrill; Young Male, Arm of Same, Young Female, Dorsal view of Same
-
Argonauta papyracea in its shell.
-
Portion of the radula of Octopus tetracirrhus D. Ch., Naples.
-
-
-
-
Cerbère Pyrénées-Orientales France
-
Cephalopods. Alloposus mollis Verrill; Octopus lentus Verrill; Eledone verrucosa Verrill; Same
-
Argonauta argo L., the position assumed by a specimen kept in captivity, the arrow showing the direction of movement.
-
-
-
-
Cerbère Pyrénées-Orientales France