Anoplodactylus glandulifer Stock 1954
Creators: name: Sabroux, Romain
name: Hassanin, Alexandre
name: Corbari, Laure
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Pycnogonida
Pantopoda
Phoxichilidiidae
Anoplodactylus
Anoplodactylus glandulifer

description: Anoplodactylus glandulifer Stock, 1954
Anoplodactylus glandulifer Stock, 1954b: 80–84, fig. 36.
Anoplodactylus multiclavus Child, 1977b: 593, fig. 4.
Anoplodactylus dauphinus Child, 1992b: 38 (key), 43–46, tab. 5, fig. 20.
Anoplodactylus glandulifer – Stock 1958b: 3; 1968a: 49; 1974: 16; 1992b: 94–95; 1994: 19 (list), 59. — Arnaud 1973a: 955, figs 1–2. — Child 1982c: 273–274; 1988b: 59; 1990: 331; 1991: 143–144; 1996a: 530; 1998b: 294 (list). — Nakamura & Child 1988b: 813. — Müller 1990d: 74; 1992b: 166, figs 27–30. — Bamber 1992: 193–194; 2004: tab. 2. — Arango 2002: tab. 1, fig. 2–4 (phylogeny); 2003b: 2747 (key), 2750–2751, 2765, tab. 2. — Lee & Arango 2003: 347. — Paulay et al. 2003: appendix (list). — Müller & Krapp 2009: 11–12, 85 (key), 95–97, 129–130, 133, 137 (list), tabs 1–2, fig. 50. — Lucena et al. 2018: tab. –– Wang et al. 2020: tab. 1. — Ramírez-Tello et al. 2022: tab. 1.
Anoplodactylus multiclavus – Child 1979: 58; 1982a: 372. — Stock 1986: 404, 439.
Anoplodactylus dauphinus – Child 1998b: 293 (list); 2009: 819 (list).
Anoplodactylus glandulifera [sic] – Sabroux et al. 2019b: tab. 1.
Anoplodactylus cf. glandulifer – Sabroux et al. 2019b: fig. 3.
Type material
Anoplodactylus glandulifer Stock, 1954. Holotype: NHMD 110667 (material missing; not examined). Type locality: Singapore.
Anoplodactylus multiclavus Child, 1977. Holotype: USNM 154807 (not examined). Type locality: Pillsbury Sound, Vessup Bay, St Thomas, Virgin Islands.
Anoplodactylus dauphinus Child, 1992. Holotype: USNM 212648 (not examined). Type locality: NW of Clearwater, Florida Middle Ground, 28°32ʹ N, 84°18ʹ W.
Material examined
MARTINIQUE • 1 ♀ gr.; Baie de Fort-de-France; 14°36.1ʹ N, 61°04ʹ W; depth 0–1 m; 29 Sep. 2016; st. AM034; MNHN-IU-2016-877/ MK411187 • 1 ♂ ov.; same collection data as for preceding; MNHN- IU-2016-1148 • 1 ♂ ov.; Baie de Fort-de-France; 14°33ʹ N, 61°03.7ʹ W; depth 2 m; 7 Sep. 2016; st. AB104; MNHN-IU-2016-901 • 1 ♂; SE of Pointe Cerisier; 14°35.6ʹ N, 60°50.8ʹ W; depth 2–3 m; 15 Sep. 2016; st. AD235; MNHN-IU-2016-1111 • 1 ♂; Grande Anse du Diamant; 14°28ʹ N, 61°00.1ʹ W; depth 12 m; 26 Sep. 2016; st. AB360; MNHN-IU-2016-1401 • 1 ♀; same collection data as for preceding; MNHN-IU-2016-1402.
Remarks
Müller & Krapp (2009) suggested that Anoplodactylus dauphinus and A. multiclavus are two junior synonyms of this species. The only specimen for which barcoding worked is a female (MNHN- IU-2016-877), meaning that it was not possible to validate its identification by the observation of cement glands. However, females attributed to this species are similar to identified males for all other characters (including length of the sole lamina, presence of a propodal heel, shape of the ocular tubercle, shape of chelae carrying teeth, constriction near the tip of the proboscis), which in turn fit with the descriptions of Stock (1954b) and Müller & Krapp (2009). In addition, both females were collected at localities where males of A. glandulifer were found. We are therefore confident in the attribution of the CO1 barcode sequence MK411187 to the species A. glandulifer.
This species is mostly known from the Indo-Pacific, although it has regularly been sampled in the Western Atlantic. This is the first record of this species from Martinique; the species was collected on the Atlantic and Caribbean coasts, and in the Baie de Fort-de-France.
Distribution
Pantropical: Tropical West Atlantic (Caribbean, Gulf of Mexico), Indian Ocean (Aldabra, Madagascar, Seychelles, Kenya, Oman, Malaysia, Singapore), Australia (Great Barrier Reef and Timor Sea), Southern China Sea (Hong Kong), Pacific (Samoa, Guam, Marshall Islands, Marianas Island).
Depth range
Intertidal to 78 m.
description: Published as part of Sabroux, Romain, Hassanin, Alexandre & Corbari, Laure, 2022, Sea spiders (Arthropoda: Pycnogonida) collected during the Madibenthos Expedition from Martinique shallow waters, pp. 1-141 in European Journal of Taxonomy 851 (1) on pages 85-86, DOI: 10.5852/ejt.2022.851.1999, http://zenodo.org/record/7428095