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Polychaeta source details

Jones, E. Ruffin, Jr.; Ferguson, Fredrick F. (1957). The genus Dinophilus (Archiannelida) in the United States. American Midland Naturalist. 57(2): 440-449.
64873
10.2307/2422409 [view]
Jones, E. Ruffin, Jr.; Ferguson, Fredrick F.
1957
The genus Dinophilus (Archiannelida) in the United States
American Midland Naturalist
57(2): 440-449
Publication
World Polychaeta Database (WPolyDb)
Available for editors  PDF available [request]
Two new species of the archiannelid genus Dinophilus are described. Females of D. kincaidi were found in abundance in the tidal flats of Willapa Bay, Washington, but no males were observed. Nor did males appear in laboratory aquaria where worms were maintained alive for six months. This is the first archiannelid reported from the Pacific Coast of the Americas and the first dinophilid from anywhere in the Pacific so far as we know. Dinophilus jagersteni is the third archiannelid species to be reported from the Atlantic Coast of North America and all three are dinophilids. This species occurs in abundance in the vicinity of Norfolk, Virginia, and Beaufort, North Carolina. It is probable that archiannelids are much more common and widely distributed than is generally realized. However, repeated collections along both the Atlantic and Gulf Coasts of Florida, have failed to produce any archiannelids in this area to date.
America, North
Systematics, Taxonomy
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2013-01-12 18:30:12Z
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2018-08-05 23:55:10Z
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Holotype USNM 21116, geounit Washington (State), identified as Dinophilus kincaidi Jones & Ferguson, 1957
Holotype USNM 21117, geounit Virginia, identified as Dinophilus jagersteni Jones & Ferguson, 1957
 Contributed data: Published

Named after Dr. Trevor Kincaid, then Professor Emeritus of Zoology, University of Washington. [details]

 Description

Authors: "Color dull orange brown-average length 1.5 mm; body with head trunk and tail probably representing 7 to 8 ... [details]

 Description

Authors: "Only females known; color light gray except for gut contents, average length 0.5 mm; adult consisting of ... [details]

 Etymology

Named for Dr. Gösta Jagersten of Uppsala University, Sweden. [details]

 Type locality

Marsh at foot of Cornwall Street (now Place), Norfolk, Virginia, Atlantic coast, USA, estimated 36.8960, -76.3091 [details]

 Type locality

"back bay marine tidal flat" Willapa Bay, Washington State, Pacific coast, USA, geolocation not given, but ... [details]