North-west european thecate hydroids and their medusae keys and notes for identification of the species part 1: Laodiceidae to Haleciidae, part 2: Sertulariidae to Campanulariidae
Cornelius, Paul F.S.
North-west european thecate hydroids and their medusae keys and notes for identification of the species part 1: Laodiceidae to Haleciidae, part 2: Sertulariidae to Campanulariidae - VII, 347 S., 386 S. Ill - Synopses of the British Fauna (New series) 50 .
1851532544
North-west european thecate hydroids and their medusae keys and notes for identification of the species part 1: Laodiceidae to Haleciidae, part 2: Sertulariidae to Campanulariidae - VII, 347 S., 386 S. Ill - Synopses of the British Fauna (New series) 50 .
1851532544