GORGOCEPHALUS EURYALEAE SP. NOV.

(FIGS 11, 12A–C; TABLES 4, 6)

Z o o b a n k r e g i s t r a t i o n: u r n: l s i d: z o o b a n k. org:act: 7C5053D1-DE14-400E-A8FC-36F6E1A305B6.

Type host and locality: Kyphosus gladius Knudsen & Clements ( Perciformes: Kyphosidae), gladius sea chub, from off Point Peron, Rockingham, Western Australia (32°15’59’’S, 115°41’03’’E) (PP).

Other hosts (definitive): Kyphosus sydneyanus (Günther, 1886) ( Perciformes: Kyphosidae), silver drummer; Kyphosus cinerascens (Forsskål, 1775), highfin chub ( Perciformes: Kyphosidae).

Other localities: Off Rottnest Island, Western Australia (32°59’04’’S, 115°31’06’’E) (RI); Sodwana Bay, KwaZulu-Natal, South Africa (27°32’24’’S, 32°40’41’’E) .

Type material: Holotype (WAM V9670) ex K. gladius from off PP . Paratypes: eight whole-mount specimens and two hologenophores ex K. gladius from PP (WAM V9671– 9680); one whole-mount and three hologenophores ex K. sydneyanus from RI (WAM V9681–9684).

Additional voucher material (adult): Eight wholemount and two hologenophore specimens, ex K. cinerascens from SB (NMB 732).