A case can be made that strictly Day's (1961) name is infrasubspecific and unavailable from 1961. Blake (1996:132) ... [details]
Atlantic Ocean: off Massachussets (USA); Portugal. Arctic Ocean: Beaufort Sea. [details]
Atlantic Ocean: New England; Tongue of the Ocean, Bahamas; Surinam; off Brazil; Argentine Basin; SW coast of Africa ... [details]
Atlantic Ocean: off Angola (SW Africa). [details]
North Pacific Ocean: from Washington to Calfornia (USA). [details]
Atlantic coast of the USA: Massachusetts; Virginia; North Carolina; Georgia; Florida. Gulf of Mexico: Florida; ... [details]
Atlantic Ocean: Beaufort (North Carolina, USA). [details]
Atlantic coast of the USA: Massachusetts; Virginia; North Carolina; Georgia; Florida. Gulf of Mexico: Florida; ... [details]
From Maciolek (1985: 358): "aluta, L. meaning bag, purse or pouch (used as a noun in apposition)." The specific ... [details]
From Maciolek (1985: 350): "This species is named in honor of Kristian Fauchald of the Smithsonian Institution in ... [details]
From Maciolek (1985: 352): "laciniosa, from the Latin laciniosus, meaning "full of flaps"." [details]
From Maciolek (1985: 364): "This species is named in honour of William J. Light, whose meticulous work on the ... [details]
The species is named for Thomas A. Perkins, Florida Department of Natural Resources, St. Petersburg (Florida, USA), ... [details]
From Maciolek (1985: 367): "This species is named for A. Wirén, who was the first to describe a species of ... [details]
From Maciolek (1985: 345): "tri, L. three, pinnata, L. feathered or plumed; tripinnata refers to the pinnate nature ... [details]
Type of sediment not stated, from shelf to bathyal depths. [details]
Type of sediment not stated, at bathyal and abyssal depths. [details]
Not stated, in intertidal to shallow water environments. [details]
Not stated. Occurs from subtidal to shelf depths. [details]
Type of sediment not stated, at bathyal depths. [details]
Not stated. Occurs from subtidal to shelf depths. [details]
Prionospio fallax Söderström, 1920 was considered to be a junior synonym of Prionospio malmgreni Claparède, 1869 ... [details]
Mackie’s (1984) re-definition of P. cirrifera includes branchiae on chaetigers 2-7, cirriform only on chaetigers ... [details]
Prionospio malmgreni Claparède, 1869, described from the Gulf of Naples (Mediterranean Sea), was considered to be ... [details]
Off Massachusetts (USA), Gay Head-Bermuda transect, North Atlantic Ocean (39.9417°, -70.665°). [details]
Off Massachusetts (USA), Gay Head-Bermuda transect, North Atlantic Ocean (39.9433°, -71.06°). [details]
Off Angola, Southwest Africa, Atlantic Ocean (-08.7667°, 12.7833° to -08.8000°, 12.8667°). [details]
Skiff Point, Bainbridge Island, Puget Sound, Washington, USA, North Pacific Ocean (approx. 47°40'N, 122°30'W). [details]
Upper Tampa Bay, Florida, USA, Gulf of Mexico (27º46.9'N, 82º13.6'W; provided geocoordinates misplaced, corrected ... [details]
Beaufort, North Carolina, USA, Atlantic Ocean (gazetteer estimate 34.717°, -76.669°). [details]
Medina-Melina banks, off Libya, Mediterranean Sea (33.95°, 15.1367°). [details]