Hydroides longispinosa Imajima, 1976a

Kupriyanova, Elena K., Sun, Yanan, Ten Hove, Harry A., Wong, Eunice & Rouse, Greg W., 2015, Serpulidae (Annelida) of Lizard Island, Great Barrier Reef, Australia, Zootaxa 4019 (1), pp. 275-353 : 286-288

publication ID

https://doi.org/ 10.11646/zootaxa.4019.1.13

publication LSID

lsid:zoobank.org:pub:4406DCAA-1A58-442F-8DDE-9A7356E314EE

DOI

https://doi.org/10.5281/zenodo.6108274

persistent identifier

https://treatment.plazi.org/id/2C77C307-442A-FFA2-FF32-F160FEF9DC18

treatment provided by

Plazi

scientific name

Hydroides longispinosa Imajima, 1976a
status

 

Hydroides longispinosa Imajima, 1976a View in CoL

( Fig. 6 View FIGURE 6 )

Hydroides longispinosa Imajima, 1976a: 240 View in CoL –246, fig. 5 [Ogasawara Islands, Southern Japan].

Hydroides centrospina Wu & Chen, 1981a: 354 View in CoL –355 [South China Sea; description].

Hydroides centrospina View in CoL . — Meng et al. 1994: 46, figs 3, 1–9 [Hainan Island, South China Sea]; Sun & Yang 2000: 119 [South China Sea]; Sun et al. 2015: 46 –50, Fig. 14 View FIGURE 14. A [Qld, NSW, Australia].

Hydroides longispinosa View in CoL . — Imajima 1977: 95 [Ogasawara Islands, South Japan, fouling buoy]; 1982: 46 [ Palau Islands, fouling boat]; 1987: 78 [Okinawa, Japan]; Hutchings & Murray 1982: 1031, 1034, 1035 [Lizard Island, experimental settling on dead coral substrate]; Imajima & ten Hove 1984: 48 [ Ponape Island; Lizard Island, Qld, material of Hutchings & Murray; discussion]; 1986: [ Gilbert Islands, Solomon Islands]; Hutchings 1984: 232 –233 [Lizard Island, Qld; settling]; 1985: 246– 247 [same]; Meng et al. 1994: 46 [Hainan Island, South China Sea; name]; Sun & Yang 2000: 124, figs G–K [Yellow Sea].

Hydroides longispinosus . — Bailey-Brock 1987: 282 [ Tonga]; Fiege & Sun 1999: 116 –118 [Hainan Island, South China Sea]; ten Hove & Kupriyanova 2009: 53 [name]; Bailey-Brock et al. 2012: 969, 972, fig. 4D [Enewetak, Rongelap, Marshall Islands].

Material examined. AM W.201323, between Yonge and Lizard Island, 14°40'S, 145°28'E, 15 m, coll. P. Hutchings, Jan 1983; AM W.16981, near Bird Islet, 14°40'S, 145°28'E, 7 m, coll. P. Hutchings & P. Weate, det. H. ten Hove; AM W.16986, near Bird Islet, 14°40'S, 145°28'E, 7 m, coll. P. Hutchings & P. Weate, det. H. ten Hove; AM W.16987, near Bird Islet, 14°40'S, 145°28'E, 7 m, coll. P. Hutchings & P. Weate, det. H. ten Hove; AM W.20155 (2), Turtle Beach, lagoon, 14°40'S, 145°28'E, coll. G. Anderson, 22 Jun 1982, det. C.J. Watson; AM W.27388, lagoon between Bird and South Island, 14°41'S, 145°28'E, 15 m, coll. C. Watson & P. Hutchings, 12 Mar 1986, det. H. ten Hove; AM W.41749, Yonge Reef, 14°35'S, 145°37'E, coll. R. Smith, 5 Nov 1985; AM W.41968, lagoon, 14°40'S, 145°27'E, coll. P. Hutchings & P. Weate; AM W.41969, coll. P. Hutchings & P. Weate, 16 Jan 1976; AM W.41970, lagoon, 14°40'S, 145°27'E, coll. P. Hutchings, Jan 1982; AM W.41971, same, coll. P. Hutchings, Jan 1982; AM W.41972, same, coll. P. Hutchings, Jan 1982; AM W.41973, lagoon, 14°40'S, 145°27'E, coll. P. Hutchings & P. Weate; AM W.42328 (2), off Chinamans Head, 14°40'S, 145°27'E, 7 m, coll. P. Hutchings, 28 Jul 1977; AM W.42059, off South Island, stn.G244, coll. E. Kupriyanova & G. Rouse, 2 Nov 2005; AM W.42327, lagoon, 14°40'S, 145°27'E, coll. P. Hutchings & P. Weate, 1976, det. E. Kupriyanova; AM W.42329, lagoon drop-off, 14°42'S, 145°28'E, 7.7 m, coll. P. Hutchings & P. Weate, 6 Nov 1976, det. E. Kupriyanova; AM W.42330, off Chinamans Head, 14°40'S, 145°27'E, 7 m, coll. P. Hutchings & P. Weate, 8 Jan 1977, det. E. Kupriyanova; AM W.42331, lagoon, 14°40'S, 145°27'E, coll. P. Hutchings & P. Weate, 1 Aug 1977, det. E. Kupriyanova; AM W.42332 (2), fringing reef between Bird Islet and South Island, 14°40'S, 145°28'E, 12 m, coll. P. Hutchings & P. Weate, 11 Jan 1977, det. E. Kupriyanova; AM W.42333, near Bird Islet, 14°40'S, 145°28'E, 12 m, coll. P. Berents & P. Hutchings, Sep 1976, det. E. Kupriyanova; AM W.44224, MI QLD 2368; AM W.44226, MI QLD 2367 (6); AM W.45085, MI QLD 2424 (50); AM W.45096, MI QLD 2435 (50); AM W.45424, MI QLD 2447 (6); AM W.46531, Bird Islet, front reef, Fore Reef, 14°41'48"S, 145°27'54"E, coral rubble, 3 m, coll. C. Watson, 8 Feb 2009; AM W.46532, same; MAGNT W025500 (many), North Point, mid shelf of Fore Reef, 14°38'42"S, 145°27'12"E, coral rubble, 2 m, coll. C. Watson, 12 Apr 2008; MAGNT W025509, Yonge Reef, 14°34'30"S, 145°36'18"E, coll. C. Glasby, 20 Apr 2008; MAGNT W025512 (2), North Point, mid shelf of Fore Reef, 14°38'42"S, 145°27'12"E, coral rubble, 2 m, coll. C. Watson, 12 Apr 2008; MAGNT W025513 (10), Palfrey Island, Fore Reef, 14°41'36"S, 145°26'24"E, dead Pocillopora sp. head, 10 m, coll. S. Smith, 15 Apr 2008; MAGNT W025515, North Point, mid shelf of Fore Reef, 14°38'42"S, 145°27'12"E, coral rubble, 2 m, coll. C. Watson, 12 Apr 2008; SAM E3600, stn.G238, east lagoon near Bird Islet, coll. G. Rouse & E. Kupriyanova, 31 Oct 2005; ZMA V.Pol. 3446 (20), near Bird Islet, grid C, experimental fouling panels, coll. P. Hutchings & P. Weate, det H. ten Hove 1981, retained from AM W.16984–6; ZMA V.Pol. 4962 (2), stn.20, reef front North of South Island, sloping reef outside lagoon & sandy bottom below, 10–17 m, coll. H. ten Hove, P. Hutchings & M. Reid, 5 Mar 1986; ZMA V.Pol. 4965 (10), stn.17, Palfrey Island, south of lighthouse, 14°40'S, 145°28'E, coral heads on sandy bottom, 7 m, coll. H. ten Hove, P. Hutchings & M. Reid, 2 Mar 1986; ZMA V.Pol. 4966 (10), stn.18, lagoon near East entrance, sheltered side of reef, near sandy bottom, 2–20 m, coll. H. ten Hove, 3 Mar 1986.

Diagnosis. Opercular verticil with 13–15 spines equal in size (no larger dorsal spine) curved outward, with pointed tips, each verticil spine with 4–6 pairs of lateral spinules directed obliquely outwards. All verticil spines also with 4–6 accessory teeth arranged in a single row on inner side. Central tooth longer than verticil spines, may be smooth, but mostly bearing numerous randomly placed small teeth distally. Funnel not chitinized, with 15–20 blunt-tipped radii. Grooves separating radii extending 1/3 of funnel length ( Fig. 6 View FIGURE 6 ).

Remarks. The species can be distinquished from H. elegans by the distinctly shorter central verticil spine. Material of Fiege & Sun (1999) included specimens with smooth central spines in the verticil, but one specimen with two opercula showed one smooth central spine and one with lateral pinnules. Because the smooth central spine, the main distinctive character of H. centrospina Wu & Chen, 1981a , clearly shows intraspecific variability, Fiege & Sun (1999: 118) synonymised Hydroides centrospina with H. longispinosa .

Distribution. Indo-West Pacific, from Qld, Australia to South Japan and Micronesia, South China, Ponape Island, Tonga.

MAGNT

Museum and Art Gallery of the Northern Territory

SAM

South African Museum

ZMA

Universiteit van Amsterdam, Zoologisch Museum

Kingdom

Animalia

Phylum

Annelida

Class

Polychaeta

Order

Sabellida

Family

Serpulidae

Genus

Hydroides

Loc

Hydroides longispinosa Imajima, 1976a

Kupriyanova, Elena K., Sun, Yanan, Ten Hove, Harry A., Wong, Eunice & Rouse, Greg W. 2015
2015
Loc

Hydroides centrospina

Sun 2015: 46
Sun 2000: 119
Meng 1994: 46
1994
Loc

Hydroides longispinosus

Bailey-Brock 2012: 969
Hove 2009: 53
Fiege 1999: 116
Bailey-Brock 1987: 282
1987
Loc

Hydroides centrospina

Wu 1981: 354
1981
Loc

Hydroides longispinosa

Sun 2000: 124
Meng 1994: 46
Hutchings 1984: 232
Hutchings 1982: 1031
Imajima 1977: 95
1977
Loc

Hydroides longispinosa

Imajima 1976: 240
1976
GBIF Dataset (for parent article) Darwin Core Archive (for parent article) View in SIBiLS Plain XML RDF