Spiropagurus profundorum Alcock 1905
Creators: name: Han, Yuan-Yuan
name: An, Jian-Mei
name: Sha, Zhong-Li
Publisher: name: Zenodo
Year: 2016
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Malacostraca
Decapoda
Paguridae
Spiropagurus
Spiropagurus profundorum

description: Spiropagurus profundorum Alcock, 1905
(Fig. 4)
Spiropagurus spiriger var. profundorum Alcock, 1905: 120, pl. 13 fig. 5.
Spiropagurus profundorum.— McLaughlin, 2002: 449, fig. 9C, D.— McLaughlin, 2007: pl. 215.
Material examined. East China Sea: MBM 042669, 1 male (5.85 mm), 1 female (4.95 mm), 1 ovigerous female (5.70 mm), Sta. 4083, 4 July 1959, 85 m, brown sandy-mud, Agassiz trawl, coll. Li-Ren Cheng; MBM 042688, 1 ovigerous female (6.35 mm), 9 December 1959, Sta. 4082, 9 December 1959, sandy-mud, 81 m, Agassiz trawl, coll. Yu-Hang Cui; MBM 042694, 2 males (5.65, 7.15 mm), 1 ovigerous female (5.50 mm), Sta. 4082, 4 April 1959, 80 m, sandy-mud, Agassiz trawl, coll. Guang-Yu Lin; MBM152409, 1 male (6.25 mm), 11 June 1978, sandy-mud, 105 m, Agassiz trawl, coll. Zhi-Can Tang; MBM151556, 2 males (5.15, 6.20 mm), 10 October 1957, 100 m, sandymud, Agassiz trawl, coll. Zhi-Can Tang; MBM 042687, 1 ovigerous female (6.55 mm), Sta. 4083, 8 December 1959, brown sandy-mud, 90 m, Agassiz trawl, coll. Yu-Hang Cui; MBM059810, 1 male (4.80 mm), 1 female (5.95 mm), Sta. 6092, 5 July 1959, 108 m, sandy-mud, Agassiz trawl, coll. Xiu-Tong Ma; MBM059764-1, 2 ovigerous females (7.05, 7.50 mm), 16 February 1959, 104 m, coll. Zhi-Can Tang; MBM059700, 1 female (5.70 mm), Sta. 6038, 14 July 1959, 103 m, sandy-mud, Agassiz trawl, coll. Xiu-Tong Ma; MBM059697, 1 ovigerous female (5.10 mm), Sta. 6108, 4 April 1960, sandy-mud, 124 m, Agassiz trawl, coll. Zhi-Can Tang; MBM059701, 2 ovigerous females (5.20, 5.35 mm), Sta. 6092, 18 April 1959, 99 m, sandy-mud, Agassiz trawl, coll. Fu-Zeng Sun; MBM059723, 1 ovigerous female (5.90 mm), Sta. 6066, 20 February 1959, 87 m, Agassiz trawl, coll. Xiu-Tong Ma; MBM059764, 1 ovigerous female (7.80 mm), Sta. 6092, 16 February 1959, 104 m, Agassiz trawl, coll. Zhi- Can Tang; MBM059695, 1 female (5.05 mm), Sta. 6204, 20 November 1959, sandy-mud, 84 m, Agassiz trawl, coll. Zhi-Can Tang; MBM059890-1, 1 male (6.20 mm), 10 February 1960, 66 m, sandy-mud, Agassiz trawl, coll. Xiu-Tong Ma; MBM059831, 1 male (4.70 mm), 1 female (4.10 mm), 1 ovigerous female (5.40 mm), Sta. 6038, 13 April 1960, 107 m, Agassiz trawl, coll. Xiu-Tong Ma; MBM059698-1, 1 female (5.05 mm), 2 February 1960, sandy-mud, 78 m, Agassiz trawl, coll. Xiu-Tong Ma; MBM059713-1, 1 male (4.85 mm), 1 ovigerous female (5.35 mm), 8 April 1960, 83 m, sandy-mud, Agassiz trawl, coll. Xiu-Tong Ma; MBM059699, 1 female (4.50 mm), Sta. 6048, 9 January 1960, sandy-mud, Agassiz trawl, coll. Shao-Zong Wu; MBM059759, 1 ovigerous female (6.50 mm), Sta. 6160, 6 April 1959, 94.5m, sandy-mud, beam trawl, coll. Zhen-Gang Fan; MBM059702, 1 male (5.65 mm), 1 female (5.00 mm), Sta. 6038, 9 January 1960, sandy-mud, 108 m, Agassiz trawl, coll. Shao-Zong Wu; MBM059694, 1 ovigerous female (6.35 mm), Sta. 6048, 21 March 1959, 85 m, Agassiz trawl, coll. Xiu-Tong Ma; MBM059860-1, 3 males (5.15–6.30 mm), 1 ovigerous female (5.45 mm), 1 female (4.95 mm), Sta. 6091, 22 October 1959, 74 m, Agassiz trawl, coll. Zhen-Gang Fan; MBM059698, 1 female (7.10 mm), Sta. 6091, sandymud, 78 m, Agassiz trawl, coll. Zhen-Gang Fan; MBM059824-1, 1 female (5.95 mm), Sta. 6066, sandy-mud, 8 8m, Agassiz trawl, coll. Zhen-Gang Fan; MBM059874, 3 males (5.10–5.40 mm), Sta. 6065, 9 April 1960, sandy-mud, 69 m, Agassiz trawl, coll. Zhi-Can Tang; MBM059693, 1 ovigerous female (6.45 mm Hui-Lian Cheng; MBM059883, 1 male (4.80 mm), Sta. 6206, 15 July 1959, 85 m, sandy-mud, Sta. 6017, 23 April 1950, 88 m, sandy-mud, Agassiz trawl, coll. Agassiz trawl; MBM059880, Sta. 6228, 15 April 1969, 93.5 m, sandy-mud, beam trawl, coll. Feng-Shan Xu; MBM059820, 1 male (6.05 mm), Sta. 6091, 5 July 1959, 78 m, sandy-mud, Agassiz trawl, coll. Xiu-Tong Ma; MBM059819, 1 male (5.70 mm), Sta. 6066, 25 April 1959, 89 m, sandy-mud, coll. Fu- Zeng Sun; MBM059864, 1 female (6.80 mm), Sta. 6188, 14 July 1959, 106 m, sandy-mud, Agassiz trawl, coll. Feng-Shan Xu; MBM059765, 1 ovigerous female (7.85 mm), Sta. 6238, 12 January 1959, 97 m, sandy-mud, Agassiz trawl, coll. Feng-Shan Xu; MBM059739, 1 female (4.70 mm), Sta. 6038, 8 April 1959, 102 m, coll. Shao- Zong Wu; MBM059748, 2 ovigerous females (5.30, 5.45 mm), Sta. 6108, 20 April 1959, 120 m, sandy-mud, Agassiz trawl, coll. Yong-Liang Wang.
South China Sea: MBM 059868, 1 male (5.70 mm), Sta. 6016, 11 January 1960, 45 m, sandy-mud, Agassiz trawl, coll. Xiu-Tong Ma; MBM059843, 6 males (4.10–5.25 mm), Sta. 6023, 23 April 1960, 98.8 m, sandy-mud, Agassiz trawl, coll. Xiu-Tong Ma; MBM059881, 4 males (4.10–7.00 mm), 3 females (4.30–6.20 mm), 2 juveniles (3.10, 3.70 mm), Sta. 6066, 1 October 1959; MBM059818, 1 juvenile (4.05 mm), Sta. 6054, 10 July 1959, sandymud, 80 m, Agassiz trawl, coll. Xiu-Tong Ma; MBM059787, 1 female (6.05 mm), Sta. 6065, 14 July 1959, 74 m, Agassiz trawl, coll. Xiu-Tong Ma; MBM059889, 1 male (5.95 mm), Sta. 6087, 11 July 1959, 87 m, sandy-mud, Agassiz trawl, coll. Xiu-Tong Ma; MBM059867, 1 female (6.05 mm), 2 ovigerous females (4.10, 6.80 mm), Sta. 6076, 7 July 1959, 46 m, sandy-mud, Agassiz trawl, coll. Yong-Liang Wang; MBM059884, 1 male (4.95 mm), 1 female (6.05 mm), Sta. 6079, sandy-mud, 114 m, Agassiz trawl, coll. Xiu-Tong Ma; MBM059863, 1 male (6.05 mm), 1 female (6.05 mm), Sta. 6023, 19 July 1959, 103 m, Agassiz trawl, coll. Zhen-Gang Fan; MBM059839, 3 males (4.95-5.20 mm), 2 ovigerous females (5.05, 5.75 mm), Sta. 6065, 12 February 1960, sandy-mud, 74 m, Agassiz trawl, coll. Zhen-Gang Fan; MBM059811, 4 males (4.40–5.65 mm), 1 female (4.15 mm), 4 ovigerous females (4.10–4.85 mm), Sta. 6078, 8 April 1960, sandy-mud, 88 m, Agassiz trawl, coll. Zhi-Can Tang; MBM059799, 1 ovigerous female (7.25 mm), Sta. 6091, 6 April 1960, sandy-mud, 90.5 m, Agassiz trawl, coll. Zhi-Can Tang; MBM059798, 1 male (6.00 mm), Sta. 6099, 9 April 1960, sandy-mud, 88m, Agassiz trawl, coll. Zhi-Can Tang; MBM059837, 2 males (5.00, 5.25 mm), Sta. 6023, 1 November 1959, 106 m, Agassiz trawl, coll. Zhen-Gang Fan; MBM059870, 1 female (6.20 mm), Sta. 6082, 8 February 1960, sandy-mud, 104 m, Agassiz trawl, coll. Zhen-Gang Fan; MBM059826, 1 male (4.85 mm), Sta. 6067, 9 April 1960, sandy-mud, 129 m, Agassiz trawl, coll. Zhi-Can Tang.
Diagnosis. See re-description in McLaughlin (2002) or McLaughlin et al. (2007).
Distribution. East China Sea, Taiwan, South China Sea; Andaman Sea; Gulf of Thailand; Indian Ocean between Maldives and Cape Comorin; Red Sea; 5–129 m depth, but reported at 1500 m at an Indian Ocean site by Alcock (1905).
Habitat. Sandy-mud, gastropod shells.
Remarks. Spiropagurus profundorum was described as a variety of S. spiriger, but Lewinsohn (1982) later considered it to possibly be a valid species and McLaughlin (2002) elevated it to full specific rank.
Spiropagurus profundorum is easily recognized by the carpus of the cheliped bearing two rows of spines extending along the whole joint. The characters of the present materials generally agree with the original description, but the present material has 1–3 spines on the lateral margin of the telson, which is different from the description of 2 or 3 spines by McLaughlin (2002; also McLaughlin et al. 2007).
description: Published as part of Han, Yuan-Yuan, An, Jian-Mei & Sha, Zhong-Li, 2016, A review of the genus Spiropagurus Stimpson, 1858 (Crustacea: Decapoda: Paguridae) from the China seas, pp. 75-89 in Zootaxa 4175 (1) on pages 81-83, DOI: 10.11646/zootaxa.4175.1.7, http://zenodo.org/record/160308