Spirobranchus corrugatus Straughan 1967
Creators: name: Kupriyanova, Elena K.
name: Sun, Yanan
name: Ten Hove, Harry A.
name: Wong, Eunice
name: Rouse, Greg W.
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Annelida
Polychaeta
Sabellida
Serpulidae
Spirobranchus
Spirobranchus corrugatus

description: Spirobranchus corrugatus Straughan, 1967a
(Fig. 27 B–D)
Spirobranchus corrugatus Straughan, 1967a: 39 –41, fig. 5a–e [Heron Island, Qld; diagnosis].
Spirobranchus corrugatus.—ten Hove 1994: 112 [Amirantes Island, Seychelles; diagnosis, synonymy]; ten Hove & Nishi 1996: 87 –93, figs 1–5 [Lizard Island and other Qld localities; Abrolhos Islands, WA; Indonesia, Japan, Seychelles, Red Sea; re-description]; Hassan 1998: 53 [Red Sea; figure]; Fiege & Sun 1999: 124 –125, fig. 13A–D [Hainan Island, South China Sea; description]; Sun & Yang 2001a: 195 [Hainan Island; South China Sea]; ten Hove & Kupriyanova 2009: 18, figs 4A, 98 [colour photo, name; Lizard Island].
Spirobranchus sp.— Vine & Bailey-Brock 1984: 146, fig. 5B–C [Sudanese Red Sea; synonymy fide ten Hove & Nishi 1996: 87].
Spirobranchus denisdevaneyi Bailey-Brock, 1985: 207 –208, fig. 9a–e [Fiji; fide ten Hove & Nishi 1996: 87]. Spirobranchus denisdevaneyi.— Bailey-Brock 1987: 283 [Tonga].
Material examined. AM W.21678 (12), ZMA V.Pol. 4000 (7), stn.21, south of South Island, 14°42'S, 145°28'E, sloping silty reef, little coral cover, 20 m, coll. H. ten Hove & P. Hutchings, 6 Mar 1986; AM W.23497, stn.17, Palfrey Island, south of lighthouse, 14°40'S, 145°28'E, 7 m, coll. H. ten Hove & P. Hutchings, 1 Mar 1986; AM W.28318, outer reef, 14°40'S, 145°27'E, dead & living corals, 10 m, coll. H. ten Hove, 21 Jun 1983; AM W.40279, off Coconut Beach, 14°40'S, 145°28'E, 15 m, coll. P. Berents & P. Hutchings, 17 Jan 1975; AM W.43887 (2), MI QLD 2331; AM W.43910, MI QLD 2335; AM W.44064, MI QLD 2359; AM W.47306, Day Reef, Fore Reef, 14°30'06"S, 145°30'30"E, coral rubble, 30 m, coll. J. Caley & K. Mills, 21 Feb 2009; AM W.47319, inter-reef sand, 14°23'24"S, 145°16'24"E, artificial substrate, 10 m, coll. M. Timmers, 11 Feb 2009; AM W.47352, same, 9 Feb 2009; MAGNT W016581, Turtle Beach, reef flat, 14°40'S, 145°27'E, undersides of dead and living corals, 6 m, coll. H. ten Hove, 22 Jun 1983; MAGNT W025503, Yonge Reef, 14°34'30"S, 145°36'18"E, coll. C. Glasby, 20 Apr 2008; ZMA V.Pol. 4882 (as Sp. oligotrema, dried out?), Turtle Beach, underside of dead & living corals, generally fairly cryptic, about 6 m, coll. H. ten Hove, 22 Jun 1983, det. D. Makhan, 1985; ZMA V.Pol. 4002 (as Sp. dennisdevaneyi), stn.18, lagoon near east entrance, sheltered side of reef, near sandy bottom, 2–20 m, coll. H. ten Hove, 3 Mar 1986; ZMA V.Pol. 5538 (2, as cf. polytrema), stn.16, North Point, sloping reef, mainly dead, slightly silted corals, 3–17 m, coll. H. ten Hove, P. Hutchings & M. Reid, 1 Mar 1986; ZMA V.Pol.5323 (as Sp.? corrugatus), stn. G.246, Granite Bluff, 17 m, coll. G. Rouse & E. Kupriyanova, 3 Nov 2005.
Diagnosis. Operculum with slanting, flat to subconical endplate, sometimes with smooth surface but most typically with 10–20 radiating ridges ending in as many marginal teeth. In fresh material a very diagnostic feature is the intensely red band of single lensed ocelli in the ventral edge of the opercular ampulla immediately below the calcareous endplate, thinning out towards the dorsal side (Fig. 21 B–D). However, ocelli are difficult to see in preserved material. Peduncular wings with entire edge, at most slightly crenulated, but terminal digitate processes absent.
Remarks. Tube may be difficult to find, deeply imbedded into substrate and having a greenish to pink tinge in fresh material. The material from North Point still showed the typical band of ocelli in their opercula upon reexamination in 2015.
Distribution. Qld Australia, widely distributed in the Indo-West Pacific.
description: Published as part of Kupriyanova, Elena K., Sun, Yanan, Ten Hove, Harry A., Wong, Eunice & Rouse, Greg W., 2015, Serpulidae (Annelida) of Lizard Island, Great Barrier Reef, Australia, pp. 275-353 in Zootaxa 4019 (1) on pages 329-331, DOI: 10.11646/zootaxa.4019.1.13, http://zenodo.org/record/289495