The Paraonidae (Annelida: Sedentaria) from Norway and adjacent seas, with two new species, four new records, and a redescription of Paraonides nordica Strelzov, 1968 based on type material
Author
Sikorski, Andrey
text
Zootaxa
2017
2017-09-14
4320
1
41
67
journal article
32103
10.11646/zootaxa.4320.1.3
97eb2462-e968-4f36-81ab-fc2a832928ae
1175-5326
891538
878A01B5-C37C-4E46-8631-16927888D8D4
Paradoneis eliasoni
Mackie, 1991
Paradoneis eliasoni
Mackie, 1991
: 152
–154, figs. 3B–C, 4, 5;
Kirkegaard 1996
: 31
–32, fig. 12;
Aguirrezabalaga & Gil 2009
: 642
–643, fig. 9.
Cirrrophorus eliasoni
.—
Hartmann-Schröder 1996
: 384
–385, fig. 181.
Material
examined.
1890
Glitne
GLI16;
58.6946°N
–
1.6613°E
;
115m
;
30.05.2000
; one specimen. 1890
Balder
BAL46
;
59.1940°N
–
2.3520°E
;
114 m
;
01.06.2000
; three specimens. 2876
Finnmark
435;
70.1382°N
–
21.3680°E
;
280 m
;
18.09.2003
; five specimens. 2876
Finnmark
592;
70.0650°N
–
29.0608°E
;
88 m
;
18.09.2003
; four specimens. 5390 E7122/4-1; 71.05°N-22.05°E;
340 m
;
10.09.2015
; one specimen.
Diagnosis.
Antenna and secondary ciliary organs absent. Three prebranchial segments. Branchiae arranged in 6–12 pairs; flat, with wide base and rounded tip; conspicuously ciliated. Modified notochaetae forked. Neuropodia of posterior chaetigers bearing an enlarged spine-like ventral chaeta together with the capillaries.
Distribution.
Eastern
Atlantic from
Norway
(
Mackie 1991
) and Øresund, Skageraak, Kategaat (
Kirkegaard, 1996
) to Bay of Biscay (
Aguirrezabalaga & Gil 2009
).
Jan Mayen
(
Bakken
et al
. 2010
).