Nodosaria incerta Neugeboren 1856
Creators: name: Guðmundsson, Guðmundur
name: Cedhagen, Tomas
name: Andersen, Tom
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Chromista
Foraminifera
Nodosariata
Nodosariida
Nodosariidae
Nodosaria
Nodosaria incerta

description: Nodosaria incerta Neugeboren, 1856
Fig. 14
Nodosaria incerta Neugeboren, 1856: 72, pl. 1 figs 10–11.
Pseudonodosaria incerta – Eiland & Guðmundsson 2004: 204–206, pl. 1 fig. g, pl. 3 fig. d.
Material examined
ICELANDIC WATERS • 1; 65.3558° N, 13.3342° W; RP sledge; depth 177 m; 2.8°C; unknown; 19 Jul. 1991; BIOICE 2004; IINH 40404 • 1; 65.5836° N, 11.2881° W; RP sledge; depth 768 m; -0.42°C; unknown; 20 Jul. 1991; BIOICE 2011; IINH 39920 • 1; 66.5394° N, 13.2833° W; RP sledge; depth 317 m; 1.41°C; unknown; 22 Jul. 1991; BIOICE 2024; IINH 39924 • 1; 67.0214° N, 13.5356° W; RP sledge; depth 781 m; -0.54°C; unknown; 22 Jul. 1991; BIOICE 2025; IINH 39923 • 5; 67.0581° N, 13.4239° W; RP sledge; depth 931 m; -0.56°C; unknown; 23 Jul. 1991; BIOICE 2029; IINH 39922 • 1; 67.0081° N, 13.4403° W; RP sledge; depth 831 m; -0.55°C; unknown; 23 Jul. 1991; BIOICE 2030; IINH 39925 • 1; 66.9225° N, 13.5181° W; RP sledge; depth 552 m; -0.54°C; unknown; 23 Jul. 1991; BIOICE 2033; IINH 39926 • 6; 66.3647° N, 13.4856° W; RP sledge; depth 310 m; 1.3°C; unknown; 24 Jul. 1991; BIOICE 2040; IINH 39927 • 5; 65.7792° N, 13.9722° W; detr. sledge (Sneli); depth 229 m; 2.6°C; unknown; 24 Jul. 1991; BIOICE 2045; IINH 39928 • 5; 65.7025° N, 12.8833° W; RP sledge; depth 272 m; 1.96°C; unknown; 25 Jul. 1991; BIOICE 2047; IINH 39929 • 2; 65.6531° N, 12.3583° W; RP sledge; depth 247 m; 1.2°C; unknown; 25 Jul. 1991; BIOICE 2049; IINH 39701 • 1; 66.5711° N, 17.7425° W; RP sledge; depth 489 m; 0.52°C; 34.8 ppt; 3 Jul. 1992; BIOICE 2070; IINH 39921 • 1; 67.6808° N, 17.1772° W; RP sledge; depth 1048 m; -0.52°C; 34.85 ppt; 3 Jul. 1992; BIOICE 2077; IINH 39931 • 1; 67.0194° N, 17.585° W; RP sledge; depth 300 m; 1.67°C; 34.85 ppt; 5 Jul. 1992; BIOICE 2096; IINH 39932 • 120; 67.7292° N, 19.4722° W; RP sledge; depth 603 m; -0.54°C; 34.86 ppt; 7 Jul. 1992; BIOICE 2113; IINH 39964 • 2; 67.7047° N, 19.4669° W; RP sledge; depth 489 m; -0.52°C; 34.86 ppt; 7 Jul. 1992; BIOICE 2114; IINH 39963 • 1; 67.7° N, 19.4397° W; detr. sledge (Sneli); depth 495 m; -0.52°C; 34.86 ppt; 7 Jul. 1992; BIOICE 2116; IINH 39967 • 2; 67.4756° N, 19.5386° W; detr. sledge (Sneli); depth 405 m; -0.25°C; 34.86 ppt; 7 Jul. 1992; BIOICE 2117; IINH 39971 • 1; 67.4897° N, 19.5528° W; RP sledge; depth 393 m; -0.25°C; 34.86 ppt; 7 Jul. 1992; BIOICE 2118; IINH 39970 • 4; 67.1189° N, 19.8775° W; RP sledge; depth 284 m; 0.5°C; 34.82 ppt; 7 Jul. 1992; BIOICE 2119; IINH 39972 • 4; 67.1275° N, 19.9042° W; detr. sledge (Sneli); depth 280 m; 0.5°C; 34.82 ppt; 7 Jul. 1992; BIOICE 2121; IINH 39966 • 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 39975 • 1; 67.1839° N, 19.5736° W; RP sledge; depth 347 m; 0.15°C; 34.84 ppt; 7 Jul. 1992; BIOICE 2124; IINH 39976 • 22; 66.7744° N, 18.7042° W; detr. sledge (Sneli); depth 678 m; -0.08°C; 34.86 ppt; 8 Jul. 1992; BIOICE 2129; IINH 39965 • 2; 66.7661° N, 18.7081° W; RP sledge; depth 660 m; -0.08°C; 34.86 ppt; 8 Jul. 1992; BIOICE 2131; IINH 39978 • 1; 66.7514° N, 18.925° W; RP sledge; depth 492 m; 0.12°C; 34.85 ppt; 8 Jul. 1992; BIOICE 2132; IINH 39980 • 2; 66.7322° N, 18.9556° W; RP sledge; depth 417 m; 0.58°C; 34.83 ppt; 8 Jul. 1992; BIOICE 2136; IINH 39968 • 4; 66.7197° N, 19.3303° W; RP sledge; depth 297 m; 2.11°C; 34.83 ppt; 8 Jul. 1992; BIOICE 2137; IINH 39973 • 6; 66.7228° N, 19.5883° W; RP sledge; depth 207 m; 4.71°C; 34.95 ppt; 8 Jul. 1992; BIOICE 2142; IINH 39969 • 5; 66.8586° N, 20.1614° W; RP sledge; depth 399 m; 0.12°C; 34.84 ppt; 8 Jul. 1992; BIOICE 2143; IINH 39979 • 1; 66.8581° N, 20.1603° W; detr. sledge (Sneli); depth 398 m; 0.12°C; 34.84 ppt; 8 Jul. 1992; BIOICE 2145; IINH 39981 • 3; 66.7592° N, 20.0878° W; RP sledge; depth 293 m; 3°C; 34.86 ppt; 9 Jul. 1992; BIOICE 2149; IINH 39982 • 26; 66.4369° N, 18.8214° W; RP sledge; depth 437 m; 0.55°C; 34.83 ppt; 9 Jul. 1992; BIOICE 2172; IINH 39983 • 2; 64.2158° N, 25.2883° W; RP sledge; depth 265 m; 6.36°C; 35.09 ppt; 3 Sep. 1992; BIOICE 2219; IINH 40044 • 1; 63.2503° N, 26.4872° W; RP sledge; depth 1209 m; 4.09°C; 34.94 ppt; 5 Sep. 1992; BIOICE 2257; IINH 40043 • 11; 64.1° N, 9.05° W; detr. sledge (Sneli); depth 991 m; unknown; unknown; 2 May1993; BIOICE 2315; IINH 40045 • 5; 64.0333° N, 9.6167° W; detr. sledge (Sneli); depth 772 m; unknown; unknown; 2 May1993; BIOICE 2318; IINH 40049 • 1; 64.0167° N, 9.6167° W; RP sledge; depth 776 m; unknown; unknown; 2 May1993; BIOICE 2319; IINH 40046 • 2; 64.5833° N, 10.05° W; RP sledge; depth 605 m; unknown; unknown; 8 May 1993; BIOICE 2364; IINH 40048 • 2; 64.75° N, 10.5167° W; detr. sledge (Sneli); depth 449 m; unknown; unknown; 8 May 1993; BIOICE 2371; IINH 40050 • 1; 64.3333° N, 12.45° W; Triangle dredge; depth 403 m; unknown; unknown; 10 May1993; BIOICE 2380; IINH 40051 • 6; 66.0803° N, 22.9503° W; RP sledge; depth 67 m; 6.25°C; 34.62 ppt; 14 Jul. 1993; BIOICE 2545; IINH 40052 • 1; 66.2728° N, 22.9525° W; Triangle dredge; depth 77 m; 4.83°C; 34.6 ppt; 14 Jul. 1993; BIOICE 2551; IINH 40053 • 8; 67.1014° N, 24.0992° W; detr. sledge (Sneli); depth 495 m; -0.47°C; 34.86 ppt; 15 Jul. 1993; BIOICE 2572; IINH 39974 • 1; 67.1097° N, 24.085° W; RP sledge; depth 489 m; -0.47°C; 34.86 ppt; 15 Jul. 1993; BIOICE 2573; IINH 40054 • 3; 67.4214° N, 22.4072° W; RP sledge; depth 450 m; -0.46°C; 34.87 ppt; 16 Jul. 1993; BIOICE 2585; IINH 40055 • 1; 67.3406° N, 22.5425° W; detr. sledge (Sneli); depth 356 m; -0.47°C; 34.87 ppt; 16 Jul. 1993; BIOICE 2588; IINH 40056 • 1; 67.3381° N, 22.5525° W; RP sledge; depth 355 m; -0.47°C; 34.87 ppt; 16 Jul. 1993; BIOICE 2589; IINH 40057 • 1; 66.9417° N, 17.9389° W; detr. sledge (Sneli); depth 433 m; -0.31°C; 34.89 ppt; 10 Jul. 1994; BIOICE 2603; IINH 40058 • 3; 66.9344° N, 17.9397° W; RP sledge; depth 435 m; -0.31°C; 34.89 ppt; 10 Jul. 1994; BIOICE 2606; IINH 40064 • 1; 67.1894° N, 16.8589° W; detr. sledge (Sneli); depth 528 m; -0.52°C; 34.9 ppt; 11 Jul. 1994; BIOICE 2615; IINH 40065 • 1; 67.1939° N, 16.8444° W; RP sledge; depth 535 m; -0.52°C; 34.9 ppt; 11 Jul. 1994; BIOICE 2616; IINH 40060 • 6; 67.2761° N, 16.6592° W; detr. sledge (Sneli); depth 597 m; -0.55°C; 34.9 ppt; 11 Jul. 1994; BIOICE 2618; IINH 40059 • 1; 67.2906° N, 16.6381° W; RP sledge; depth 600 m; -0.55°C; 34.9 ppt; 11 Jul. 1994; BIOICE 2619; IINH 40061 • 1; 67.4331° N, 16.1753° W; detr. sledge (Sneli); depth 748 m; -0.56°C; 34.9 ppt; 12 Jul. 1994; BIOICE 2626; IINH 40066 • 1; 67.3364° N, 16.1194° W; detr. sledge (Sneli); depth 602 m; -0.55°C; 34.9 ppt; 12 Jul. 1994; BIOICE 2629; IINH 40067 • 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 40068 • 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 40062 • 1; 68.0922° N, 15.3258° W; detr. sledge (Sneli); depth 1304 m; -0.72°C; 34.91 ppt; 13 Jul. 1994; BIOICE 2647; IINH 40069 • 1; 68.0858° N, 15.3181° W; RP sledge; depth 1306 m; -0.72°C; 34.91 ppt; 14 Jul. 1994; BIOICE 2648; IINH 40063 • 9; 67.3° N, 14.9581° W; RP sledge; depth 549 m; -0.55°C; 34.9 ppt; 14 Jul. 1994; BIOICE 2655; IINH 40070 • 1; 67.0561° N, 16.2747° W; detr. sledge (Sneli); depth 382 m; 0.07°C; 34.88 ppt; 15 Jul. 1994; BIOICE 2664; IINH 40071 • 2; 67.0528° N, 16.2847° W; Agassiz trawl; depth 384 m; 0.07°C; 34.88 ppt; 15 Jul. 1994; BIOICE 2665; IINH 40072 • 2; 67.0575° N, 16.2675° W; RP sledge; depth 382 m; 0.07°C; 34.88 ppt; 15 Jul. 1994; BIOICE 2666; IINH 40073 • 1; 66.2558° N, 17.3339° W; detr. sledge (Sneli); depth 178 m; 3.82°C; 34.88 ppt; 16 Jul. 1994; BIOICE 2681; IINH 40074 • 1; 66.2594° N, 17.3356° W; RP sledge; depth 181 m; 3.82°C; 34.88 ppt; 16 Jul. 1994; BIOICE 2682; IINH 40075 • 6; 67.0908° N, 20.1411° W; RP sledge; depth 284 m; -0.01°C; 34.86 ppt; 30 Jul. 1995; BIOICE 2736; IINH 40080 • 4; 67.6439° N, 20.2722° W; detr. sledge (Sneli); depth 503 m; -0.6°C; 34.89 ppt; 30 Jul. 1995; BIOICE 2740; IINH 40081 • 3; 67.6583° N, 20.2411° W; RP sledge; depth 514 m; -0.6°C; 34.89 ppt; 30 Jul. 1995; BIOICE 2741; IINH 40078 • 1; 68.5883° N, 16.9397° W; Triangle dredge; depth 519 m; -0.37°C; 34.86 ppt; 2 Aug. 1995; BIOICE 2769; IINH 40076 • 6; 67.4156° N, 18.2417° W; RP sledge; depth 693 m; -0.41°C; 34.88 ppt; 5 Aug. 1995; BIOICE 2786; IINH 40077 • 1; 67.36° N, 18.3344° W; RP sledge; depth 561 m; -0.29°C; 34.87 ppt; 5 Aug. 1995; BIOICE 2787; IINH 40079 • 1; 62.4889° N, 14.5094° W; RP sledge; depth 1602 m; 3.24°C; 34.94 ppt; 11 Jul. 1997; BIOICE 3069; IINH 40090 • 5; 67.3264° N, 21.1819° W; RP sledge; depth 314 m; 0.23°C; 34.86 ppt; 21 Aug. 1999; BIOICE 3104; IINH 40084 • 1; 67.3186° N, 20.7789° W; detr. sledge (Sneli); depth 330 m; -0.21°C; 34.88 ppt; 21 Aug. 1999; BIOICE 3107; IINH 40086 • 1; 67.3219° N, 20.7528° W; RP sledge; depth 328 m; -0.21°C; 34.88 ppt; 21 Aug. 1999; BIOICE 3108; IINH 40085 • 4; 67.875° N, 22.2581° W; RP sledge; depth 768 m; -0.46°C; 34.89 ppt; 25 Aug. 1999; BIOICE 3140; IINH 40082 • 3; 62.1511° N, 27.0206° W; RP sledge; depth 1327 m; 3.99°C; 34.96 ppt; 1 Aug. 2000; BIOICE 3187; IINH 40083 • 4; 65.5139° N, 8.525° W; RP sledge; depth 935 m; -0.63°C; 34.9 ppt; 8 Jul. 2001; BIOICE 3198; IINH 40087 • 1; 68.59° N, 8.2514° W; Agassiz trawl; depth 1997 m; -0.86°C; 34.91 ppt; 12 Jul. 2001; BIOICE 3226; IINH 40092 • 1; 65.8428° N, 12.0242° W; RP sledge; depth 192 m; 1.92°C; 34.87 ppt; 14 Jul. 2001; BIOICE 3249; IINH 40091 • 3; 66.5283° N, 20.9525° W; RP sledge; depth 200 m; 1.98°C; 34.89 ppt; 25 Jul. 2004; BIOICE 3668; IINH 40089.
Description
Test shape elongate, cylindrical, straight, barely to moderately nodular and slightly tapering; initial end rounded. Length of test 0.7–1.5 mm, the largest 2.2 mm; test width 0.4–0.5 mm. Chambers subglobular to cylindrical. Chamber arrangement rectilinear, embracement moderate to minimal; number of chambers 4–6 in microsphere, up to 12 in microsphere. Initial 3–5 chambers in microsphere are wound in about half of an evolutive planispiral (Fig. 14A). Sutures horizontal. Aperture radial, central and slightly raised; radial tines up to 12, symmetrically arranged and fused in the center. Wall smooth, finely perforated of medium thickness.
Remarks
Available material of this species comprised 371 specimens, of which 9 were microspheres. Diameter of proloculus in megalospheres is 0.15–0.30 mm, and <0.05 mm in microspheres.
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 48-51, DOI: 10.5852/ejt.2022.824.1827, http://zenodo.org/record/6686725