Bringing light into deep-sea biodiversity (cover)

Editorial: Bringing light into deep-sea biodiversity

New Australian Hexactinellida (Porifera) with a revision of Euplectella aspergillum

Revision of the genus Pozziella (Porifera: Poecilosclerida) with description ofthree new species from the eastern Pacific

Polymastiidae and Suberitidae (Porifera: Demospongiae: Hadromerida) of thedeep Weddell Sea, Antarctic

Melvicalathis, a new brachiopod genus (Terebratulida: Chlidonophoridae) fromdeep sea volcanic substrates, and the biogeographic significance of the mid-oceanridge system

Three new species of free-living nematodes from the South-East Atlantic Abyss (DIVA I Expedition)

New Acanthomeniidae (Solenogastres, Cavibelonia) from the abyssal Angola Basin

Description of two new deep-water species of the genus Brookula Iredale, 1912(Mollusca, Gastropoda, Trochoidea), with a revision of the genus for the Subantarcticand Arctic Sector of the Atlantic Ocean

A summary of reports of abyssal and hadal Monoplacophora and Polyplacophora (Mollusca)

Argestes angolaensis sp. nov. (Copepoda: Harpacticoida: Argestidae) from theAngola Basin (Southeast Atlantic), and the phylogenetic characterization of thetaxon Argestes Sars, including the redescription of A. mollis Sars, 1910, and A.reductus (Itô, 1983)

A new species of Ischnomesidae (Crustacea: Isopoda) from the Southern Ocean,Stylomesus weddellensis sp. nov.

A new genus and species of Brychiopontiidae Humes, 1974 (Crustacea: Copepoda:Siphonostomatoida) associated with an abyssal holothurian in the NortheastPacific nodule province

A new and exceptional species of Bradya Boeck, 1873 (Copepoda: Harpacticoida:Ectinosomatidae) from the abyssal plain of the Angola Basin and the variabilityof deep-sea Harpacticoida

First record of the genus Pseudomesochra T. Scott (Harpacticoida: Pseudotachidiidae)in the South Atlantic with description of a deep-sea species: Pseudomesochralongiseta sp. nov.

First Record of a living Platycopida (Crustacea, Ostracoda) from Antarcticwaters and a Discussion on Cytherella serratula (Brady, 1880)

New species of Bairdioidea (Crustacea, Ostracoda) from the Southern Ocean anddiscussions on Bairdoppilata simplex (Brady, 1880), ?Bairdoppilata labiata(Müller, 1908) and Bythopussella aculeata (Müller, 1908)

Two new deep-water species of Caecoserolis Wägele, 1994 (Isopoda, Sphaeromatidea,Serolidae) from off North Island, New Zealand

First record and new species of the genus Hebefustis Siebenaller & Hessler, 1977(Isopoda: Asellota: Nannoniscidae) from the deep Weddell Sea Basin

Prochelator tupuhi sp. nov., the first record of Desmosomatidae Sars, 1897 (Crustacea: Isopoda) from New Zealand waters

Results of the DIVA-1 Expedition of RV “Meteor” (Cruise M48:1):Three new species of Munnopsidae Sars, 1864 from abyssal depths of the AngolaBasin (Crustacea: Isopoda: Asellota)

Eurycope crassiramis sp. nov., a new species of Munnopsidae (Crustacea, Isopoda,Asellota) from the Weddell Sea, Southern Ocean

Microcope gen. nov.—a new deep-sea genus of Munnopsidae (Crustacea, Isopoda,Asellota), with description of two new species from the Southern Hemisphere