Pycnogonides recoltes durant la campagne Noratlante en Atlantique Nord

Eleven species of Pycnogonida are recorded from depths between 230 and 3663 metres in the northern Atlantic. Of these, Nymphon inerme Fage, 1956, hitherto known from a single female specimen collected in the Kermadec Trench in the Pacific, is redescribed, whereas Ascorhynchus pudicum Stock, 1970 is recorded for the second time from a station near the type locality