Notomastus torquatus Hutchings & Rainer, 1979

García-Garza, María Elena, León-González, Jesús Angel De & Tovar-Hernández, María Ana, 2019, Catalogue of Notomastus M. Sars, 1851 (Annelida, Capitellidae) and the description of a new species from the Gulf of California, Zootaxa 4577 (2), pp. 249-273 : 262

40. Notomastus torquatus Hutchings & Rainer, 1979

( Fig. 5f )

Notomastus (Clistomastus) torquatus Hutchings & Rainer, 1979: 779 , fig. 8a–b.

Notomastus (Clistomastus) hemipodus .— Hutchings 1974: 186.— Hutchings & Recher 1974: 105 not Hartman 1947.

Type material: * Holotype ( AM W10849) , * Paratype ( BMNH PO 0 1 1977.107) , * Paratype ( USNM 55201 ) .

Type locality: Pacific Ocean, Australia, New South Wales, Pittwater, Careel Bay , 33°37’1. 2”S, 151°19’20”E, April 16, 1972, Posidonia bed.

Records: Only known from the type locality.

Remarks: Hutchings and Rainer (1979) commented that N. (C.) torquatus and N. (C.) hemipodus were similar, but emphasized their differences: N. torquatus presents prostomium with palpode and multiple eyes, as well as fused notopodial lobes. N. hemipodus lacks a palpode, has only a pair of eyes and bilobed notopodia. García-Garza et al. (2012) redescribed N. hemipodus , mentioning the presence of palpode on the prostomium, and fused notopodial lobes on the first segments and on the posterior ones bilobed.

Figures

FIGURE 5. Species of Notomastus: a, N. polyodon (holotype, anterior end, lateral view, MGS); b, N. precocis (holotype, anterior end, dorsal view, MGS); c, N. sonorae (holotype, anterior end, lateral view, MGS); d, N. tenuis (holotype, anterior end, lateral view, MGS); e, N. teres (holotype, anterior end, dorsal view, MGS); f, N. torquatus (holotype, anterior end, lateral view. MGS); g, N. variegatus (lectotype, anterior end, dorsolateral view, MGS). Scale bar: a–g=1 mm.