.6o SMITHSONIAN MISCELLANEOUS COLLECTIONS 



80. CYMO ANDREOSSYI (Savigny) De Haan 



Piliiinnus aiidrcossyi Savigny, Descr. de I'Egypte, Crust., p. 86, pi. v, 



fig. S. 



Cymo andreossyi De Haan, Fauna Japon., Crust., p. 22. Dana, U. S. 

 Expl. Exped., I, 225, pi. XIII, fig. 2. 



In this species the fingers are thick and white and but Httle gran- 

 ulous at base. The granules of the outer and upper surface of the 

 hand are sharply prominent and irregularly crowded, without any 

 tendency to arrangement in rows ; among them a few red ones are 

 scattered. 



It was found by us at the Bonin Islands. 



Genus OZIUS iNIilne Edwards 



81. OZIUS TRUNCATUS Milne Edwards 



Odus truncatus Milne Edwards, Hist Nat. des Crust., i, 406, pi. xvi, 

 fig. II. Dana, U. S. Expl. Exped., Crust., i, 230, pi. xiii, fig. 4. 



The color in life is, above purplish-brown, minutely mottled with 

 ■white ; below paler, inclining to reddish. 



Taken in the harbor of Sydney (Port Jackson), Australia, under 

 stones above low-water mark. 



82. OZIUS FRONTALIS ' Milne Edwards 



Plate VII, Fig. 4 

 Ozins frontalis Milne Edwards, Hist. Nat. des Crust., i, 406. 



The crab which is referred with much doubt to the above-quoted 

 ■species of Milne Edwards is of a dark olive or yellowish-brown 

 color in life ; pincers black. Dimensions of a female : Length of 

 carapax, 0.57; breadth, 0.97 inch; ratio i :i.7. " 



Found under stones on coarse sandy shores above low-water 

 m.ark in the harbor of Hongkong, China ; also at Ousima and 

 Kikaisima. 



83. OZIUS RUGULOSUS Stimpson 



Plate VII, Fig. 6 

 Ozius ntgulosits Stimpson, Proc Acad. Nat. Sci. Phila., x, p. 34 [32], 1858. 



Carapax somewhat convex ; proportion of length to breadth, i : 1.5. 

 Surface anteriorly rugose and granulose. Front armed with four 

 strong rounded teeth. Antero-lateral margin six-toothed, the pos- 



^ Epixanthns frontalis (Milne Edwards). 



