Predominantly distributed from outer shelf to slope depths. [details]
Original diagnosis by Aguirrezabalaga & Ceberio (2005: 276-277): "Prostomium anteriorly rounded, narrowing ... [details]
Atlantic Ocean, Bay of Biscay (Capbreton Canyon). [details]
Atlantic Ocean, Bay of Biscay (Capbreton Canyon). [details]
Arctic (in shallow waters); North Atlantic (in deeper waters). [details]
Widespread in the Atlantic (SW Africa, Morocco, Canary Islands, Bay of Biscay, off New England); Eastern Pacific ... [details]
Northwest Atantic (from Massachusetts to Surinam); Northeast Atlantic (from Icelandic waters to Mediterranean); ... [details]
Atlantic Ocean, Bay of Biscay. [details]
Western Atlantic: from New England (including Cobscook Bay) to the Gulf of Mexico. Northeast Atlantic: Capbreton ... [details]
The species is named in honour of Dr. Juan Junoy, University of Alcalá (Alcalá de Henares, Spain), Spanish ... [details]
The species is named in honour of Dr. Nancy J. Maciolek, "in recognition of her work on spionid polychaetes, ... [details]
The generic name is composed by the root Spio, from the name of the type genus of the family Spionidae, Spio ... [details]
The species is named in honour of Dr. José Manuel Viéitez, University of Alcalá (Alcalá de Henares, Spain), ... [details]
Not stated. Occurs at bathyal depths, probably in soft sediments. [details]
Not stated. Occurs at bathyal depths, probably in soft sediments. [details]
Not stated. Occurs at bathyal depths, probably in soft sediments. [details]
Atlantic Ocean, Bay of Biscay, Capbreton Canyon (43º42.89'N, 02º18.71'W to 43º43.25'N, 02º18.80'W), between ... [details]
Atlantic Ocean, Bay of Biscay, Capbreton Canyon (43º42.89'N, 02º18.71'W to 43º43.25'N, 02º18.80'W), between ... [details]
Atlantic Ocean, Bay of Biscay, Capbreton Canyon (43º35.35'N, 01º55.15'W), at 1000 m. [details]