A catalogue of the Antarctic and sub-Antarctic Phoxocephalidae (Crustacea: Amphipoda: Gammaridea) with taxonomic, distribution and ecological data
Author
Alonso, Gloria M.
Author
Pina, De
Author
Rauschert, Martin
Author
Broyer, Claude De
text
Zootaxa
2008
1752
1
40
journal article
10.5281/zenodo.181746
98f7cac3-113b-4398-bd96-73f39abac0bc
1175-5326
181746
Proharpinia stephenseni
(Schellenberg, 1931)
Schellenberg, 1931: 73–74, fig. 37a. (
Heterophoxus stephenseni
).
Not
Hurley, 1954: 589–593, figs. 29–67. (
Heterophoxus stephenseni
=
Proharpinia hurleyi
,
in part). Hurley, 1957: 3. (
Heterophoxus stephenseni
). Barnard J.L., 1958a: 149.
Barnard J.L.
,
1958
b:
119
.
Barnard J.L.
,
1960
: 311, 312,
315
,
316–318
,
pl. 58
.
Lowry and Bullock, 1976: 129
.
Barnard and Drummond, 1978: 532.
Barnard and Karaman, 1982: 183.
Barnard and Barnard, 1990: 114.
Barnard and Karaman, 1991: 628.
Gonzalez, 1991: 61.
De
Broyer and JaŻdŻewski, 1993: 85.
De
Broyer and Rauschert, 1999: 286.
Chiesa
et al.
, 2005: 171, 172, tables 2–3.
Distribution:
M
Falkland Islands
:
Schwedische Südpolar Expedition
1901–1903
, Port Louis,
51°33’S
58°09’W
,
2–8 m
(bottom: gravel, mud, shells); Port Albemarle,
52°09’S
60°33’W
,
15 m
(bottom: sand, algae) (
AS
31) (revised by JLB 60).
Magellan Area:
Schwedische Expedition nach den Magellansländern
1895–1897
, Bahía Ushuaia,
54°49’S
68°18’W
,
6–18 m
(bottom: mud);
Hamburger Magalhaensische Sammelreise
1892–1893
, Bahía Ushuaia, [
54°49’S
68°16’W
],
4 m
(
AS
31) (revised by JLB 60); Estrecho de Magallanes, 53°S 70°W (EG 91); Península Ushuaia,
54°51’S
68°19’W
,
5–10 m
(gear: Van Veen grab); Bahía Buen Suceso,
54°47’S
65°14’W
,
12 m
(gear: dredge) (ICH
et al.
05); Golfo San Jorge,
45º56’S
67º32’W
,
5–7 m
(gear: collector tube, smooth plastic panels) (coll. Vinuesa 2006) (GMA unpubl.); Golfo San Jorge,
45º52’S
67º30’W
,
5–7 m
(gear: collector tube, plastic panels with artificial grass) (coll. Vinuesa 2006) (GMA unpubl.);
Magellan “Victor Hensen” Campaign 1994
, Estrecho Gente Grande, sta. 822,
53
°02.5’S
70°17.1’W
,
8 m
(gear: small dredge); Estrecho Bahía Voces, sta. 884,
53
°42.6’S
70°57.5’W
,
51 m
(gear: small dredge); sta. 958,
52
°58’S
70°41.1’W
,
111 m
(gear: small dredge); sta. 966,
52
°57.9’S
70°46.9’W
,
13 m
(gear: small dredge) (MR unpubl.).
Depth range:
2–
111 m
.
Type-locality:
Falkland Islands
:
Schwedische Südpolar Expedition
1901–1903
, Port Louis,
51°33’S
58°09’W
,
2–8 m
(bottom: gravel, mud, shells); Port Albemarle,
52°09’S
60°33’W
,
15 m
(bottom: sand, algae) (
AS
31) (revised by JLB 60).
Magellan Area:
Schwedische Expedition nach den Magellansländern
1895–1897
, Bahía Ushuaia, [
54°49’S
68°16’W
],
6–18 m
(bottom: mud);
Hamburger Magalhaensische Sammelreise
1892–1893
, Bahía Ushuaia, [
54°49’S
68°16’W
],
4 m
(
AS
31) (revised by JLB 60).
Ecology:
Collected from mud, sandy bottoms with shells, gravel, algae.
Type
material location:
NRS
, Stockholm.
Remarks:
Proharpinia stephenseni
and
P. antipoda
can be distinguished from each other by the shape of epimeron 3, the basis of peraeopod 7, the apices of telson, the size of eyes, and the setation of uropods 1 and 2.
The species expands its distribution in southern Tierra del Fuego (Chiesa
et al.,
2005) and southern
Chile
(Rauschert, unpubl.). Alonso de Pina (unpubl.) extends this geographical range of distributions northern, for the first time in Chubut province.