Pseudonodosaria subannulata
Creators: name: Guðmundsson, Guðmundur
name: Cedhagen, Tomas
name: Andersen, Tom
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Chromista
Foraminifera
Nodosariata
Nodosariida
Nodosariidae
Pseudonodosaria
Pseudonodosaria subannulata

description: Pseudonodosaria subannulata (Cushman, 1923)
Fig. 15
Nodosaria subannulata Cushman, 1923: 66, pl. 12 fig. 9.
Pseudonodosaria subannulata – Eiland & Guðmundsson 2004: 206, pl. 1 figs h–k, pl. 3 figs e–f.
non Nodosaria aequalis (Reuss, 1863) – Goës 1894: 72, pl. 13 figs 704–705, 708, 710–711.
Material examined
ICELANDIC WATERS • 2; 65.6953° N, 11.0106° W; RP sledge; depth 978 m; -0.41°C; unknown; 20 Jul. 1991; BIOICE 2014; IINH 39912 • 7; 65.9853° N, 10.7419° W; RP sledge; depth 1195 m; -0.79°C; unknown; 21 Jul. 1991; BIOICE 2015; IINH 39911 • 1; 66.0186° N, 10.725° W; detr. sledge (Sneli); depth 1211 m; -0.79°C; unknown; 21 Jul. 1991; BIOICE 2016; IINH 39913 • 60; 66.5769° N, 11.2303° W; RP sledge; depth 1390 m; -0.82°C; unknown; 21 Jul. 1991; BIOICE 2018; IINH 39901 • 2; 66.5547° N, 12.1989° W; RP sledge; depth 1253 m; -0.86°C; unknown; 21 Jul. 1991; BIOICE 2019; IINH 39902 • 6; 66.6278° N, 12.1542° W; detr. sledge (Sneli); depth 1314 m; -0.86°C; unknown; 22 Jul. 1991; BIOICE 2020; IINH 39903 • 2; 66.5394° N, 13.2833° W; RP sledge; depth 317 m; 1.41°C; unknown; 22 Jul. 1991; BIOICE 2024; IINH 39904 • 15; 67.2061° N, 13.3494° W; RP sledge; depth 1648 m; -0.76°C; unknown; 23 Jul. 1991; BIOICE 2027; IINH 39905 • 6; 67.0581° N, 13.4239° W; RP sledge; depth 931 m; -0.56°C; unknown; 23 Jul. 1991; BIOICE 2029; IINH 39906 • 1; 67.0081° N, 13.4403° W; RP sledge; depth 831 m; -0.55°C; unknown; 23 Jul. 1991; BIOICE 2030; IINH 39907 • 5; 66.3647° N, 13.4856° W; RP sledge; depth 310 m; 1.3°C; unknown; 24 Jul. 1991; BIOICE 2040; IINH 39908 • 1; 65.7025° N, 12.8833° W; RP sledge; depth 272 m; 1.96°C; unknown; 25 Jul. 1991; BIOICE 2047; IINH 39909 • 2; 65.6531° N, 12.3583° W; RP sledge; depth 247 m; 1.2°C; unknown; 25 Jul. 1991; BIOICE 2049; IINH 39910 • 7; 66.6778° N, 17.92° W; detr. sledge (Sneli); depth 201 m; 2.73°C; 34.86 ppt; 3 Jul. 1992; BIOICE 2074; IINH 39914 • 12; 67.6808° N, 17.1772° W; RP sledge; depth 1048 m; -0.52°C; 34.85 ppt; 3 Jul. 1992; BIOICE 2077; IINH 39917 • 5; 67.6719° N, 17.2008° W; detr. sledge (Sneli); depth 1046 m; -0.52°C; 34.85 ppt; 3 Jul. 1992; BIOICE 2079; IINH 39915 • 5; 67.0194° N, 17.585° W; RP sledge; depth 300 m; 1.67°C; 34.85 ppt; 5 Jul. 1992; BIOICE 2096; IINH 39916 • 48; 68.0017° N, 19.4239° W; RP sledge; depth 1141 m; -0.58°C; 34.88 ppt; 6 Jul. 1992; BIOICE 2100; IINH 39918 • 1; 68.0072° N, 19.4414° W; detr. sledge (Sneli); depth 1146 m; -0.58°C; 34.88 ppt; 6 Jul. 1992; BIOICE 2102; IINH 39919 • 2; 67.8372° N, 19.5581° W; RP sledge; depth 905 m; -0.55°C; 34.87 ppt; 6 Jul. 1992; BIOICE 2107; IINH 39934 • 1; 67.1189° N, 19.8775° W; RP sledge; depth 284 m; 0.5°C; 34.82 ppt; 7 Jul. 1992; BIOICE 2119; IINH 39959 • 7; 67.1275° N, 19.9042° W; detr. sledge (Sneli); depth 280 m; 0.5°C; 34.82 ppt; 7 Jul. 1992; BIOICE 2121; IINH 39935 • 4; 67.1858° N, 19.5672° W; detr. sledge (Sneli); depth 346 m; 0.15°C; 34.84 ppt; 7 Jul. 1992; BIOICE 2122; IINH 42233 • 6; 66.9975° N, 18.8394° W; detr. sledge (Sneli); depth 208 m; 2.7°C; 34.86 ppt; 8 Jul. 1992; BIOICE 2126; IINH 39936 • 8; 66.9839° N, 18.8436° W; RP sledge; depth 203 m; 2.7°C; 34.86 ppt; 8 Jul. 1992; BIOICE 2128; IINH 39937 • 1; 66.7744° N, 18.7042° W; detr. sledge (Sneli); depth 678 m; -0.08°C; 34.86 ppt; 8 Jul. 1992; BIOICE 2129; IINH 39933 • 6; 66.7197° N, 19.3303° W; RP sledge; depth 297 m; 2.11°C; 34.83 ppt; 8 Jul. 1992; BIOICE 2137; IINH 39938 • 2; 66.72° N, 19.5861° W; detr. sledge (Sneli); depth 204 m; 4.71°C; 34.95 ppt; 8 Jul. 1992; BIOICE 2140; IINH 39939 • 4; 66.7228° N, 19.5883° W; RP sledge; depth 207 m; 4.71°C; 34.95 ppt; 8 Jul. 1992; BIOICE 2142; IINH 39940 • 11; 66.7592° N, 20.0878° W; RP sledge; depth 293 m; 3°C; 34.86 ppt; 9 Jul. 1992; BIOICE 2149; IINH 39958 • 6; 66.7097° N, 20.0469° W; RP sledge; depth 149 m; 5.06°C; 34.95 ppt; 9 Jul. 1992; BIOICE 2150; IINH 39941 • 14; 66.45° N, 19.5969° W; detr. sledge (Sneli); depth 294 m; 4.51°C; 34.93 ppt; 9 Jul. 1992; BIOICE 2162; IINH 39957 • 2; 66.4542° N, 19.6078° W; RP sledge; depth 294 m; 4.51°C; 34.93 ppt; 9 Jul. 1992; BIOICE 2164; IINH 39956 • 3; 66.3308° N, 19.6042° W; detr. sledge (Sneli); depth 169 m; 5.07°C; 34.93 ppt; 9 Jul. 1992; BIOICE 2166; IINH 39955 • 2; 66.3367° N, 19.5953° W; RP sledge; depth 183 m; 5.07°C; 34.93 ppt; 9 Jul. 1992; BIOICE 2167; IINH 39960 • 4; 66.4369° N, 18.8214° W; RP sledge; depth 437 m; 0.55°C; 34.83 ppt; 9 Jul. 1992; BIOICE 2172; IINH 39961 • 2; 66.4436° N, 18.8192° W; detr. sledge (Sneli); depth 425 m; 0.55°C; 34.83 ppt; 9 Jul. 1992; BIOICE 2174; IINH 39954 • 2; 66.5139° N, 18.5422° W; RP sledge; depth 201 m; 4.63°C; 34.94 ppt; 10 Jul. 1992; BIOICE 2177; IINH 39962 • 30; 64.2689° N, 24.4347° W; RP sledge; depth 213 m; 6.85°C; 35.1 ppt; 3 Sep. 1992; BIOICE 2215; IINH 39984 • 4; 64.2686° N, 24.4386° W; detr. sledge (Sneli); depth 214 m; 6.85°C; 35.1 ppt; 3 Sep. 1992; BIOICE 2216; IINH 39985 • 2; 64.2128° N, 25.2931° W; detr. sledge (Sneli); depth 265 m; 6.36°C; 35.09 ppt; 3 Sep. 1992; BIOICE 2218; IINH 39986 • 10; 64.2158° N, 25.2883° W; RP sledge; depth 265 m; 6.36°C; 35.09 ppt; 3 Sep. 1992; BIOICE 2219; IINH 39953 • 16; 63.9169° N, 25.2775° W; RP sledge; depth 240 m; 6.5°C; 35.1 ppt; 3 Sep. 1992; BIOICE 2221; IINH 39987 • 1; 63.7564° N, 24.9353° W; detr. sledge (Sneli); depth 425 m; 5.88°C; 35.06 ppt; 3 Sep. 1992; BIOICE 2224; IINH 39988 • 2; 63.7578° N, 24.9397° W; RP sledge; depth 426 m; 5.88°C; 35.06 ppt; 3 Sep. 1992; BIOICE 2226; IINH 39989 • 2; 63.8167° N, 24.3736° W; RP sledge; depth 296 m; 6.96°C; 35.11 ppt; 4 Sep. 1992; BIOICE 2229; IINH 39952 • 1; 63.8283° N, 24.3547° W; detr. sledge (Sneli); depth 296 m; 6.96°C; 35.11 ppt; 4 Sep. 1992; BIOICE 2230; IINH 39951 • 2; 63.4528° N, 24.6875° W; RP sledge; depth 296 m; 6.92°C; 35.11 ppt; 4 Sep. 1992; BIOICE 2237; IINH 39992 • 1; 63.3519° N, 25.3717° W; RP sledge; depth 305 m; 6.65°C; 35.1 ppt; 4 Sep. 1992; BIOICE 2241; IINH 39990 • 1; 63.2528° N, 25.8286° W; Triangle dredge; depth 852 m; 5.41°C; 34.99 ppt; 5 Sep. 1992; BIOICE 2251; IINH 39991 • 2; 63.3464° N, 23.4236° W; detr. sledge (Sneli); depth 347 m; 6.87°C; 35.12 ppt; 9 Sep. 1992; BIOICE 2284; IINH 39993 • 1; 62.9039° N, 22.6592° W; RP sledge; depth 981 m; 4.54°C; 34.98 ppt; 10 Sep. 1992; BIOICE 2297; IINH 39994 • 2; 63.0028° N, 22.6669° W; RP sledge; depth 775 m; 5.53°C; 35.03 ppt; 10 Sep. 1992; BIOICE 2299; IINH 39950 • 3; 63.2506° N, 22.7936° W; RP sledge; depth 263 m; 7.12°C; 35.13 ppt; 10 Sep. 1992; BIOICE 2308; IINH 39949 • 13; 62.7167° N, 12.7167° W; RP sledge; depth 803 m; unknown; unknown; 4 May 1993; BIOICE 2334; IINH 39996 • 1; 62.45° N, 12.9167° W; RP sledge; depth 1099 m; unknown; unknown; 5 May 1993; BIOICE 2337; IINH 39995 • 1; 62.1333° N, 13.3333° W; RP sledge; depth 1302 m; unknown; unknown; 5 May 1993; BIOICE 2340; IINH 40001 • 1; 62.8667° N, 21.7361° W; RP sledge; depth 1074 m; 4°C; 34.97 ppt; 2 Jul. 1993; BIOICE 2410; IINH 39948 • 3; 63.1167° N, 19.95° W; detr. sledge (Sneli); depth 1072 m; 4.8°C; 35 ppt; 3 Jul. 1993; BIOICE 2429; IINH 40000 • 5; 63.0689° N, 19.8592° W; detr. sledge (Sneli); depth 1207 m; 4.45°C; 34.99 ppt; 3 Jul. 1993; BIOICE 2431; IINH 39998 • 2; 63.2389° N, 19.5361° W; RP sledge; depth 965 m; 5.48°C; 35.03 ppt; 3 Jul. 1993; BIOICE 2435; IINH 39999 • 2; 65.8094° N, 23.9242° W; RP sledge; depth 62 m; 3.56°C; 34.3 ppt; 11 Jul. 1993; BIOICE 2480; IINH 39997 • 2; 66.8425° N, 23.1786° W; detr. sledge (Sneli); depth 196 m; 5.52°C; 35.01 ppt; 15 Jul. 1993; BIOICE 2566; IINH 40012 • 3; 67.2147° N, 22.4294° W; RP sledge; depth 333 m; 0.12°C; 34.84 ppt; 16 Jul. 1993; BIOICE 2591; IINH 40002 • 25; 67.0028° N, 22.5714° W; RP sledge; depth 203 m; 5.41°C; 34.99 ppt; 16 Jul. 1993; BIOICE 2595; IINH 40003 • 2; 67.0092° N, 17.4175° W; detr. sledge (Sneli); depth 246 m; 2.95°C; 34.89 ppt; 10 Jul. 1994; BIOICE 2608; IINH 40004 • 1; 67.4286° N, 16.1703° W; RP sledge; depth 748 m; -0.56°C; 34.9 ppt; 12 Jul. 1994; BIOICE 2627; IINH 40005 • 1; 67.3894° N, 15.9775° W; detr. sledge (Sneli); depth 699 m; -0.57°C; 34.9 ppt; 12 Jul. 1994; BIOICE 2631; IINH 40006 • 1; 67.5044° N, 15.8069° W; detr. sledge (Sneli); depth 795 m; -0.57°C; 34.9 ppt; 12 Jul. 1994; BIOICE 2634; IINH 40015 • 30; 67.8189° N, 15.505° W; RP sledge; depth 1009 m; -0.59°C; 34.91 ppt; 13 Jul. 1994; BIOICE 2638; IINH 40008 • 6; 67.9364° N, 15.3725° W; detr. sledge (Sneli); depth 1097 m; -0.61°C; 34.91 ppt; 13 Jul. 1994; BIOICE 2640; IINH 40009 • 9; 68.0208° N, 15.2519° W; RP sledge; depth 1202 m; -0.64°C; 34.91 ppt; 13 Jul. 1994; BIOICE 2644; IINH 39947 • 16; 68.0922° N, 15.3258° W; detr. sledge (Sneli); depth 1304 m; -0.72°C; 34.91 ppt; 13 Jul. 1994; BIOICE 2647; IINH 39946 • 6; 68.0858° N, 15.3181° W; RP sledge; depth 1306 m; -0.72°C; 34.91 ppt; 14 Jul. 1994; BIOICE 2648; IINH 40010 • 5; 67.2447° N, 15.4783° W; RP sledge; depth 277 m; 2.69°C; 34.9 ppt; 15 Jul. 1994; BIOICE 2660; IINH 40011 • 1; 66.9989° N, 15.7606° W; detr. sledge (Sneli); depth 187 m; 2.55°C; 34.87 ppt; 15 Jul. 1994; BIOICE 2668; IINH 40013 • 2; 66.6331° N, 16.7017° W; Triangle dredge; depth 77 m; 4.1°C; 34.9 ppt; 16 Jul. 1994; BIOICE 2678; IINH 40014 • 10; 64.1722° N, 27.7194° W; RP sledge; depth 1042 m; 4.2°C; 34.93 ppt; 2 Sep. 1994; BIOICE 2697; IINH 40016 • 1; 63.925° N, 28.2889° W; RP sledge; depth 1407 m; 3.71°C; 34.91 ppt; 3 Sep. 1994; BIOICE 2707; IINH 40018 • 1; 64.7278° N, 30.125° W; detr. sledge (Sneli); depth 2170 m; 3.13°C; 34.9 ppt; 3 Sep. 1994; BIOICE 2708; IINH 40021 • 9; 64.575° N, 24.5222° W; detr. sledge (Sneli); depth 250 m; 6.15°C; 35.06 ppt; 6 Sep. 1994; BIOICE 2712; IINH 40020 • 10; 64.575° N, 24.5472° W; RP sledge; depth 273 m; 6.15°C; 35.06 ppt; 6 Sep. 1994; BIOICE 2713; IINH 39945 • 7; 64.5167° N, 25.725° W; detr. sledge (Sneli); depth 358 m; 5.59°C; 35.04 ppt; 6 Sep. 1994; BIOICE 2716; IINH 40022 • 45; 64.5083° N, 25.7333° W; RP sledge; depth 256 m; 5.59°C; 35.04 ppt; 7 Sep. 1994; BIOICE 2717; IINH 39944 • 3; 64.4389° N, 26.4056° W; RP sledge; depth 304 m; 5.56°C; 35.04 ppt; 7 Sep. 1994; BIOICE 2720; IINH 39943 • 1; 62.3472° N, 16.9917° W; RP sledge; depth 2074 m; 2.34°C; 34.96 ppt; 29 Aug. 1995; BIOICE 2856; IINH 40017 • 2; 61.7286° N, 16.9633° W; RP sledge; depth 2295 m; 2.6°C; 34.96 ppt; 30 Aug. 1995; BIOICE 2860; IINH 40025 • 50; 64.6833° N, 25.6072° W; detr. sledge (Sneli); depth 212 m; 6.35°C; 35.06 ppt; 22 Aug. 1996; BIOICE 2869; IINH 40024 • 1; 64.9278° N, 27.2494° W; detr. sledge (Sneli); depth 367 m; 6.14°C; 35.06 ppt; 23Aug. 1996; BIOICE 2880; IINH 40023 • 15; 62.8708° N, 14.7006° W; RP sledge; depth 1729 m; 2.51°C; 34.96 ppt; 11 Jul. 1997; BIOICE 3067; IINH 40038 • 5; 67.3264° N, 21.1819° W; RP sledge; depth 314 m; 0.23°C; 34.86 ppt; 21 Aug. 1999; BIOICE 3104; IINH 40037 • 1; 68.1561° N, 17.9856° W; RP sledge; depth 875 m; -0.48°C; 34.89 ppt; 22 Aug. 1999; BIOICE 3124; IINH 40030 • 9; 61.7167° N, 22.9639° W; RP sledge; depth 1741 m; 2.79°C; 34.99 ppt; 26 Jul. 2000; BIOICE 3164; IINH 40032 • 10; 60.9244° N, 22.7906° W; RP sledge; depth 1897 m; 2.98°C; 34.99 ppt; 26 Jul. 2000; BIOICE 3167; IINH 40035 • 1; 65.7425° N, 7.0264° W; RP sledge; depth 2002 m; -0.87°C; 34.91 ppt; 9 Jul. 2001; BIOICE 3208; IINH 40028 • 1; 66.235° N, 6.8714° W; RP sledge; depth 2544 m; -0.87°C; 34.91 ppt; 9 Jul. 2001; BIOICE 3210; IINH 40036 • 1; 67.0383° N, 6.2064° W; RP sledge; depth 3003 m; -0.9°C; 34.91 ppt; 10 Jul. 2001; BIOICE 3214; IINH 40039 • 8; 67.1072° N, 7.4533° W; RP sledge; depth 2014 m; -0.86°C; 34.91 ppt; 11 Jul. 2001; BIOICE 3216; IINH 40033 • 4; 67.2553° N, 8.4683° W; RP sledge; depth 1642 m; -0.82°C; 34.91 ppt; 11 Jul. 2001; BIOICE 3219; IINH 40042 • 5; 68.59° N, 8.2514° W; Agassiz trawl; depth 1997 m; -0.86°C; 34.91 ppt; 12 Jul. 2001; BIOICE 3226; IINH 40029 • 2; 62.4222° N, 19.8167° W; RP sledge; depth 1780 m; 2.95°C; 34.98 ppt; 13 Sep. 2001; BIOICE 3264; IINH 40031 • 1; 62.9836° N, 18.1517° W; detr. sledge (Sneli); depth 1232 m; unknown; unknown; 12 Sep. 2002; BIOICE 3546; IINH 40040 • 1; 63.32° N, 25.2569° W; detr. sledge (Sneli); depth 296 m; 7.49°C; 35.17 ppt; 11 Sep. 2003; BIOICE 3604; IINH 40027 • 1; 68.8364° N, 9.245° W; RP sledge; depth 1844 m; -0.81°C; 34.9 ppt; 17 Jul. 2004; BIOICE 3636; IINH 40041 • 1; 68.7864° N, 15.3186° W; RP sledge; depth 1492 m; -0.72°C; 34.9 ppt; 23 Jul. 2004; BIOICE 3656; IINH 40026 • 2; 66.5283° N, 20.9525° W; RP sledge; depth 200 m; 1.98°C; 34.89 ppt; 25 Jul. 2004; BIOICE 3668; IINH 40034 • 16; 74.9756° N, 13.0942°E; 0; depth 317 m; unknown; unknown; 19 Jun. 1994; NI-SAFN 31- 14; IINH 40095 • 1; 65.3606° N, 13.6158° W; RP sledge; depth 64 m; 5.17°C; unknown; 19 Jul. 1991; BIOICE 2003; IINH 42143 • 1; 63.1278° N, 22.9083° W; RP sledge; depth 520 m; 6.74°C; 35.09 ppt; 1 Jul. 1993; BIOICE 2401; IINH 42144 • 18; 63.0583° N, 21.8333° W; RP sledge; depth 838 m; 5.49°C; 35.03 ppt; 1 Jul. 1993; BIOICE 2403; IINH 42145 • 4; 63.0417° N, 21.8556° W; detr. sledge (Sneli); depth 802 m; 5.49°C; 35.03 ppt; 1 Jul. 1993; BIOICE 2404; IINH 42146 • 1; 63.0083° N, 21.0211° W; detr. sledge (Sneli); depth 784 m; 5.36°C; 35.02 ppt; 2 Jul. 1993; BIOICE 2414; IINH 42147 • 4; 63.005° N, 21.015° W; RP sledge; depth 819 m; 5.36°C; 35.02 ppt; 2 Jul. 1993; BIOICE 2415; IINH 42148 • 3; 63.175° N, 20.0692° W; RP sledge; depth 778 m; 5.5°C; 35.03 ppt; 3 Jul. 1993; BIOICE 2427; IINH 42149 • 2; 63.175° N, 21.5333° W; RP sledge; depth 450 m; 6.74°C; 35.09 ppt; 5 Jul. 1993; BIOICE 2469; IINH 42150 • 3; 63.1233° N, 21.6119° W; detr. sledge (Sneli); depth 647 m; 6.09°C; 35.06 ppt; 5 Jul. 1993; BIOICE 2471; IINH 42151 • 2; 63.0722° N, 21.5917° W; RP sledge; depth 842 m; 5.54°C; 35.03 ppt; 5 Jul. 1993; BIOICE 2475; IINH 42152 • 31; 67.9419° N, 15.3581° W; RP sledge; depth 1098 m; -0.61°C; 34.91 ppt; 13 Jul. 1994; BIOICE 2642; IINH 42153 • 17; 66.8389° N, 16.2706° W; RP sledge; depth 227 m; 2.78°C; 34.89 ppt; 15 Jul. 1994; BIOICE 2673; IINH 42154 • 7; 67.0908° N, 20.1411° W; RP sledge; depth 284 m; -0.01°C; 34.86 ppt; 30 Jul. 1995; BIOICE 2736; IINH 42155 • 10; 68.0203° N, 20.6578° W; detr. sledge (Sneli); depth 970 m; -0.57°C; 34.89 ppt; 31 Jul. 1995; BIOICE 2749; IINH 42156 • 6; 67.9178° N, 19.3269° W; RP sledge; depth 1023 m; -0.61°C; 34.89 ppt; 31 Jul. 1995; BIOICE 2754; IINH 42157 • 11; 67.93° N, 17.7072° W; RP sledge; depth 1130 m; -0.53°C; 34.89 ppt; 1 Aug. 1995; BIOICE 2762; IINH 42158 • 6; 68.1083° N, 17.5347° W; RP sledge; depth 1220 m; -0.52°C; 34.89 ppt; 1 Aug. 1995; BIOICE 2765; IINH 42159 • 17; 69.2614° N, 14.2172° W; detr. sledge (Sneli); depth 1633 m; -0.86°C; 34.9 ppt; 3 Aug. 1995; BIOICE 2772; IINH 42160 • 16; 68.6028° N, 14.6756° W; detr. sledge (Sneli); depth 1553 m; -0.78°C; 34.9 ppt; 3 Aug. 1995; BIOICE 2776; IINH 42161 • 42; 68.345° N, 15.7858° W; RP sledge; depth 1413 m; -0.74°C; 34.89 ppt; 4 Aug. 1995; BIOICE 2779; IINH 42162 • 5; 63.0681° N, 17.1217° W; Triangle dredge; depth 1318 m; 3.94°C; 34.95 ppt; 26 Aug. 1995; BIOICE 2841; IINH 42164 • 21; 63.0944° N, 17.3528° W; RP sledge; depth 1085 m; 4.48°C; 35.01 ppt; 27 Aug. 1995; BIOICE 2844; IINH 42163 • 12; 62.0725° N, 20.5986° W; RP sledge; depth 1681 m; 2.67°C; 34.96 ppt; 31 Aug. 1995; BIOICE 2864; IINH 42165 • 11; 64.6936° N, 25.6056° W; RP sledge; depth 212 m; 6.35°C; 35.06 ppt; 22 Aug. 1996; BIOICE 2867; IINH 42166 • 78; 64.6928° N, 25.6061° W; RP sledge; depth 212 m; 6.35°C; 35.06 ppt; 22 Aug. 1996; BIOICE 2868; IINH 42167 • 75; 64.6833° N, 25.6072° W; detr. sledge (Sneli); depth 212 m; 6.35°C; 35.06 ppt; 22 Aug. 1996; BIOICE 2869; IINH 40024 • 1; 65.8086° N, 25.6522° W; RP sledge; depth 227 m; 6.2°C; 35.05 ppt; 29 Aug. 1996; BIOICE 2947; IINH 42169 • 52; 65.0433° N, 25.8742° W; RP sledge; depth 163 m; 6.34°C; 35.06 ppt; 30 Aug. 1996; BIOICE 2976; IINH 42171 • 79; 64.9225° N, 25.7775° W; Triangle dredge; depth 183 m; 6.22°C; 35.06 ppt; 30 Aug. 1996; BIOICE 2978; IINH 42170 • 5; 64.92° N, 25.5167° W; RP sledge; depth 168 m; 6.42°C; 35.06 ppt; 30 Aug. 1996; BIOICE 2981; IINH 42173 • 18; 64.775° N, 25.5583° W; RP sledge; depth 175 m; 6.45°C; 35.06 ppt; 30 Aug. 1996; BIOICE 2983; IINH 42174 • 2; 63.3153° N, 14.3614° W; detr. sledge (Sneli); depth 1642 m; 2.78°C; 34.97 ppt; 6 Jul. 1997; BIOICE 3005; IINH 42175 • 4; 63.3167° N, 14.35° W; RP sledge; depth 1634 m; 2.78°C; 34.97 ppt; 6 Jul. 1997; BIOICE 3006; IINH 42176 • 2; 61.9014° N, 15.1375° W; RP sledge; depth 2082 m; 2.83°C; 34.97 ppt; 12 Jul. 1997; BIOICE 3072; IINH 42177 • 14; 67.1442° N, 22.7658° W; detr. sledge (Sneli); depth 290 m; 0.5°C; 34.87 ppt; 20 Aug. 1999; BIOICE 3094; IINH 42178 • 43; 67.1839° N, 21.7689° W; RP sledge; depth 230 m; 1.3°C; 34.87 ppt; 21 Aug. 1999; BIOICE 3099; IINH 42179 • 2; 68.7325° N, 16.5853° W; RP sledge; depth 1715 m; unknown; unknown; 23 Aug. 1999; BIOICE 3127; IINH 42183 • 23; 68.2575° N, 20.0189° W; RP sledge; depth 1112 m; unknown; unknown; 24 Aug. 1999; BIOICE 3136; IINH 42180 • 1; 67.2194° N, 24.9389° W; detr. sledge (Sneli); depth 1223 m; unknown; unknown; 25 Aug. 1999; BIOICE 3146; IINH 42184 • 1; 62.6197° N, 23.3669° W; detr. sledge (Sneli); depth 1250 m; 3.61°C; 34.99 ppt; 25 Jul. 2000; BIOICE 3162; IINH 42185 • 3; 60.9264° N, 22.7897° W; detr. sledge (Sneli); depth 1898 m; 2.98°C; 34.99 ppt; 26 Jul. 2000; BIOICE 3166; IINH 42186 • 43; 65.6508° N, 9.1203° W; detr. sledge (Sneli); depth 818 m; -0.58°C; 34.9 ppt; 7 Jul. 2001; BIOICE 3194; IINH 42182 • 38; 65.5139° N, 8.525° W; RP sledge; depth 935 m; -0.63°C; 34.9 ppt; 8 Jul. 2001; BIOICE 3198; IINH 42181 • 43; 67.9047° N, 8.1094° W; RP sledge; depth 1525 m; -0.83°C; 34.91 ppt; 11 Jul. 2001; BIOICE 3222; IINH 42187 • 4; 68.5794° N, 8.2653° W; RP sledge; depth 1993 m; -0.86°C; 34.91 ppt; 12 Jul. 2001; BIOICE 3225; IINH 42188 • 3; 62.9972° N, 19.1861° W; detr. sledge (Sneli); depth 1311 m; 3.72°C; 34.99 ppt; 11 Sep. 2001; BIOICE 3259; IINH 42189 • 3; 62.9944° N, 19.1917° W; RP sledge; depth 1308 m; 3.72°C; 34.99 ppt; 12 Sep. 2001; BIOICE 3260; IINH 42191 • 6; 62.5306° N, 19.6639° W; RP sledge; depth 1682 m; 3.3°C; 34.99 ppt; 13 Sep. 2001; BIOICE 3263; IINH 42190 • 16; 62.0294° N, 19.8208° W; RP sledge; depth 1733 m; 3.09°C; 34.99 ppt; 2 Sep. 2002; BIOICE 3504; IINH 42192 • 1; 61.9264° N, 19.2839° W; RP sledge; depth 1595 m; 3.12°C; 35.01 ppt; 3 Sep. 2002; BIOICE 3507; IINH 42193 • 16; 62.0444° N, 19.6531° W; RP sledge; depth 1678 m; 2.7°C; 34.99 ppt; 3 Sep. 2002; BIOICE 3509; IINH 42194 • 2; 62.5206° N, 17.1742° W; RP sledge; depth 1940 m; 2.34°C; 34.99 ppt; 7 Sep. 2002; BIOICE 3522; IINH 42195 • 1; 62.6467° N, 17.0625° W; RP sledge; depth 1921 m; 2.37°C; 34.99 ppt; 7 Sep. 2002; BIOICE 3524; IINH 42196 • 1; 62.7239° N, 14.5861° W; detr. sledge (Sneli); depth 1708 m; 2.51°C; 34.98 ppt; 9 Sep. 2002; BIOICE 3531; IINH 42197 • 15; 64.1292° N, 24.1047° W; detr. sledge (Sneli); depth 291 m; 7.6°C; 35.18 ppt; 2 Sep. 2003; BIOICE 3549; IINH 42198 • 16; 64.1297° N, 24.1044° W; RP sledge; depth 290 m; 7.6°C; 35.18 ppt; 2 Sep. 2003; BIOICE 3550; IINH 42199 • 3; 64.2911° N, 25.6833° W; detr. sledge (Sneli); depth 300 m; 7.19°C; 35.16 ppt; 2 Sep. 2003; BIOICE 3552; IINH 42200 • 3; 64.2872° N, 25.6994° W; RP sledge; depth 304 m; 7.19°C; 35.16 ppt; 2 Sep. 2003; BIOICE 3554; IINH 42201 • 5; 64.2086° N, 26.2211° W; detr. sledge (Sneli); depth 334 m; 6.95°C; 35.14 ppt; 2 Sep. 2003; BIOICE 3557; IINH 42202 • 2; 64.2106° N, 26.2117° W; Agassiz trawl; depth 337 m; 6.95°C; 35.14 ppt; 2 Sep. 2003; BIOICE 3559; IINH 42203 • 8; 62.3875° N, 28.2919° W; RP sledge; depth 1558 m; 3.77°C; 34.95 ppt; 7 Sep. 2003; BIOICE 3586; IINH 42204 • 1; 62.8328° N, 25.2522° W; detr. sledge (Sneli); depth 424 m; 7.61°C; 35.18 ppt; 11 Sep. 2003; BIOICE 3603; IINH 42205 • 4; 63.3289° N, 25.265° W; RP sledge; depth 306 m; 7.49°C; 35.17 ppt; 11 Sep. 2003; BIOICE 3605; IINH 42206 • 8; 63.7533° N, 25.7064° W; detr. sledge (Sneli); depth 365 m; 7.1°C; 35.15 ppt; 11 Sep. 2003; BIOICE 3607; IINH 42207 • 8; 64.2564° N, 26.0536° W; detr. sledge (Sneli); depth 345 m; 6.95°C; 35.14 ppt; 12 Sep. 2003; BIOICE 3613; IINH 42208 • 3; 64.2569° N, 26.0578° W; RP sledge; depth 342 m; 6.95°C; 35.14 ppt; 12 Sep. 2003; BIOICE 3615; IINH 42209 • 4; 64.6761° N, 26.4503° W; detr. sledge (Sneli); depth 269 m; 6.99°C; 35.14 ppt; 12 Sep. 2003; BIOICE 3616; IINH 42210 • 13; 64.67° N, 26.4761° W; RP sledge; depth 270 m; 6.99°C; 35.14 ppt; 12 Sep. 2003; BIOICE 3617; IINH 42211 • 8; 66.4942° N, 9.7556° W; RP sledge; depth 1475 m; -0.78°C; 34.9 ppt; 14 Jul. 2004; BIOICE 3621; IINH 42212 • 6; 66.9967° N, 8.8203° W; RP sledge; depth 1628 m; -0.82°C; 34.9 ppt; 14 Jul. 2004; BIOICE 3624; IINH 42213 • 9; 67.3369° N, 9.5583° W; Agassiz trawl; depth 1616 m; -0.81°C; 34.9 ppt; 15 Jul. 2004; BIOICE 3627; IINH 42214 • 16; 67.3314° N, 9.5544° W; RP sledge; depth 1609 m; -0.81°C; 34.9 ppt; 15 Jul. 2004; BIOICE 3628; IINH 42215 • 13; 67.9378° N, 8.2747° W; RP sledge; depth 1481 m; -0.84°C; 34.9 ppt; 16 Jul. 2004; BIOICE 3629; IINH 42216 • 6; 68.0256° N, 9.255° W; RP sledge; depth 1727 m; -0.82°C; 34.9 ppt; 16 Jul. 2004; BIOICE 3632; IINH 42217 • 18; 68.42° N, 8.97° W; RP sledge; depth 1952 m; -0.84°C; 34.9 ppt; 17 Jul. 2004; BIOICE 3633; IINH 42218 • 2; 68.8303° N, 9.2436° W; Agassiz trawl; depth 1853 m; -0.81°C; 34.9 ppt; 17 Jul. 2004; BIOICE 3635; IINH 42219 • 20; 66.9856° N, 10.7206° W; RP sledge; depth 1450 m; -0.77°C; 34.92 ppt; 19 Jul. 2004; BIOICE 3641; IINH 42220 • 6; 67.4061° N, 10.6831° W; RP sledge; depth 1703 m; -0.81°C; 34.91 ppt; 21 Jul. 2004; BIOICE 3645; IINH 42221 • 4; 68.9231° N, 12.6275° W; detr. sledge (Sneli); depth 1900 m; -0.81°C; 34.9 ppt; 22 Jul. 2004; BIOICE 3650; IINH 42222 • 11; 69.0667° N, 13.5736° W; RP sledge; depth 1678 m; -0.81°C; 34.9 ppt; 22 Jul. 2004; BIOICE 3652; IINH 42223 • 13; 68.6933° N, 14.3206° W; RP sledge; depth 1489 m; -0.8°C; 34.9 ppt; 23 Jul. 2004; BIOICE 3655; IINH 42224 • 1; 68.005° N, 18.8106° W; RP sledge; depth 1018 m; -0.6°C; 34.9 ppt; 24 Jul. 2004; BIOICE 3658; IINH 42225 • 5; 66.5325° N, 20.9519° W; detr. sledge (Sneli); depth 196 m; 1.98°C; 34.89 ppt; 25 Jul. 2004; BIOICE 3667; IINH 42226.
Description
Test shape elongate to pyriform, nearly straight, short, and somewhat nodular; slightly tapering; initial end rounded. Length of test 0.5–1.5 mm, largest specimen 2.4 mm; test width 0.3–0.8 mm. Chambers sub-globular, diameter increasing rapidly as added, rectilinearly arranged, sometimes in an irregular line; chambers usually strongly embracing; number of chambers 4–6. Sutures horizontal to somewhat irregularly slanted. Aperture radial, central, and slightly raised; radial tines up to 15 of different length, not fused; symmetrically arranged around a central opening. Surface smooth and secondary surface laminations absent. Wall finely perforated and thick.
Remarks
Variation within this species has been noted as varieties A and B (Eiland & Guðmundsson 2004): variety A has embracing rectilinear chambers, where the height of the last chamber may constitute more than half of the test length; whereas the B variety has less embracing chambers, with irregularly slanted sutures. Frequent intermediate forms render distinction between these varieties rather arbitrary. Available material of this species comprised 717 specimens. Diameter of proloculus varies between 0.25–0.40 mm.
description: Published as part of Guðmundsson, Guðmundur, Cedhagen, Tomas & Andersen, Tom, 2022, Taxonomy and distribution of recent species of the subfamily Nodosariinae (Foraminifera) in Icelandic waters, pp. 1-74 in European Journal of Taxonomy 824 (1) on pages 51-57, DOI: 10.5852/ejt.2022.824.1827, http://zenodo.org/record/6686725