New records, one new genus and 21 new species of Callianassidae (Crustacea, Axiidea) from the Indo-West Pacific Author Poore, Gary C. B. text Memoirs of Museum Victoria 2023 2023-11-28 82 167 255 http://dx.doi.org/10.24199/j.mmv.2023.82.09 journal article 10.24199/j.mmv.2023.82.09 1447-2554 12214445 urn:lsid:zoobank.org:pub:601BFB4F-8A56-43D2-AE33-AA78EB2D093E Spinicallianassa parvula ( Sakai, 1988 ) Figure 53 Callianassa parvula Sakai, 1988: 59 , fig. 3.— Sakai, 1999: 50 .— Tudge et al., 2000: 143 .—Davie, 2002: 458. Cheramus parvulus .— Sakai, 2011: 370 . Spinicallianassa parvula .— Poore et al., 2019: 139 , 143. Material examined . Australia , WA, North West Shelf , 19° 04.4' S , 118° 47.35' E , 83 m , NTMAG Cr000783 ( holotype female, 4.0 mm) . Distribution. Northwest Australian Shelf ( Australia , WA); 83 m . Remarks . The damaged holotype lacking maxilliped 3 and chelipeds is the only specimen. The long horizontal sharp rostrum, swollen eyestalks and oval propodus on pereopod 3 are consistent with Spinicallianassa . The telson, reillustrated here (fig. 53), is 1.2 times as wide as long, has spiniform setae in the anterior dorsal transverse row, a pair of dorsal spiniform setae more lateral and posterior, and irregular short spiniform setae on the posterior margin, not as excavate as illustrated by Sakai (1988) . The three facial setae on the uropod are confirmed (fig. 53). The specimen is a female with gonopores on the coxae of pereopods 3 and female-like pleopods 1 and 2, not a male as stated by Sakai (1988 , 1999 ). The species may be synonymous with S. spinicauda .