148 Bulletin Vanderhilt Marine Museum, Vol. V 



tips, the lower fingers of the larger claw having only one double molar, 

 while the smaller lower finger has a double molar followed by a few 

 weak denticles. 



The ambulatories are small, smooth except the dactyli, which are 

 furred with numerous stiff bristles ; also a few scattered bristles occur 

 on the propodus. 



References: Panopeiis caystrus Adams and White, Zool. Voy. H. 

 M. S. "Samarang," Crust., p. 42, tab. 9, fig. 2, 1848. 



Pseudozius planus Dana, U. S. Explor. Exped., Crust., vol. XIII, 

 pt. I, p. 233, 1852; atlas, pi. 13, fig. 6. 



Pseudozius microphthalmus (Stimpson), Proc. Acad. Nat. Sci. Phila., 

 vol. X, p. 35, 1858. 



Pseudozius caystrus Ortmann, Zool. Jahrb. Syst., Bd. VII, p. 434, 

 1894. — AxiCOCK, Journ. Asiatic Soc. Bengal, vol. 67, pt. 2, p. 181, 

 1898. — BoRRADAiLE, Proc. Zool. Soc. London, 1900, pt. 2, p. 580; 

 Fauna and Geogr. Maldive and Laccadive Arch., vol. I, pt. Ill, 

 p. 241, 1902.— Rathbun, Rept. U. S. Comm. Fish, for 1903, Bull. 

 23, pt. 3, p. 861, 1906.— NoBiLi, G., Ann. Sci. Nat. 9 ser. Zool., 

 t. IV, p. 272, 1906 ; Torino Mem. Acad. Sci., ser. 2, vol. 57, p. 397, 

 1907. — Calman, in Wood-Jones, Proc. Zool. Soc. London, 1909, 

 pt. 1, p. 159. — Pesta, Wien Denksch. Akad. Wiss., Bd. 88, 

 p. 46, 1911. — Rathbun, M. J., Trans. Linn. Soc. London, ser. 2, 

 vol. 14, p. 227, 1911.— Edmondson, Bull. B. P. Bishop Mus. Bull., 

 vol. V, p. 18, 1923.— Balss, H., Archiv. fiir Naturg., Bd. 90, 

 Abt. A, heft 5, p. 70, 1924. — Finnegan, S., Journ. Linn. Soe. Lon- 

 don Zool., vol. 37, p. 645, 1930-1932. 



Subfamily: Oziinae. 



Genus: OZIUS Leach. 



Ozius truncatus H. Milne Edwards. 



Plate 76. 



Type : This was collected in Australia and is deposited in the Paris 

 Museum. 



Distribution : Australia, (H. M. Edwards) ; Bay of Islands, New 

 Zealand, Illawarra and Sydney, New South Wales, (Miers) ; Port 

 Jackson, Australia, littoral, (Stimpson) ; Garden Island and Sydney, 

 (White) ; common at Norfolk Island, Australia, (Grant and McCul- 

 loch) ; Port Adelaide, South Australia, (Rathbun) ; Bear's Point and 



