in I.I.Ki i\ \n >i i \i 01 I «>\ir\i:\ 1 1\ i Eobuoon 



loa somewhat olive-black, wholly without lighter angulation*, but mmm 

 of caudal segments lighter. Head lighter in frontal and elypeal regiom with 

 a dnrk median spot on frontal light region. <>n eaoh tide of bod) ■ Hri 

 -mall ferruginous spots over and in line with the Boobina Legs fulTom 



Sulcus of head distinct and continuous I ovrolae 2 + 2. 



Second tergite extending well below ooUum, not excavated beneath. 



Pore in line of suture which curves closely about its caudal half. Buture 

 distinct. On most segments a secondary suture clearly evident in front of 



the true one with commonly other less complete transverse striae farther 

 forward, these being less evident in the posterior region. Boobina et : i - 1 f i vr at 



the thirty second segment. Posterior margins rather weakly but distinctly 

 sinuate above the seobina. 



Anal tergite much surpassed by the valves the mesa! border- of winch ait 

 elevated and compressed. 



Legs long. Coxal processes of third and fourth legs of male obviously 

 longer and more pointed than the others. 



'Tongue of anterior median plate of male gonopods lanceolate beyond the 

 narrow basal stalk; anterior margin of basal division rising eonvexly on each 

 side from base of stalk, the corners well rounded. Outer branch of telopodite 

 of posterior gonopods straight to near tip where it curves moderately mesad 

 of distad, slender throughout, acute, much longer than the inner branch. 



Number of segments, forty-eight. 



Length (male), near 52 mm.; width, 4.2 mm. 



001. Spirobolellus rainbowi Brolemann. 

 Records Austr. mus, 1913, 10, p. 117, pi. 16, fig. 35-38. 1 

 Locality. — New South Wales: Shoalhaven Distr., Mt. Sassafras. 1 



602. Spirobolellus chrysogrammus Pocock. 



Weber's Reise, 1894, 3, p. 400. 1 



Spirobolt llus chrysoyranimus Carl, Rev. Suisse, zool., 1912, 20, p. 166, fig. 25, 

 26.-' Attems, Semon's Forschungsreise, 1898, 6, pt. 5, p. 515. 4 Carl, 

 Abhandl. Senckenb. gesellsch., 1912, 34, p. 277. 3 



Localities. — Celebes: Makassar, 1 ' 2 Loka.' 2 Amboina. 4 Kei Is- 

 lands: Little Kei. 3 



G03. Spirobolellus chrysoproctus Poeock. 

 Weber's Reise, 1894, 3, p. 400. 1 

 Locality. — Celebes: Luwu. 1 



