BY WILLIAM A. IIASWELL, M.A., B.SC. 337 



Wyvillea longimanus, sp. unic. (PI. XXII., fig. 7.) 



Eyes round. Superior antenna) rather longer than the cephalon 

 and first throe segments of the pereion ; first segment of the 

 peduncle short, thick ; second twice as long ; third rather smaller 

 than the second ; flagellum rather longer than the last segment 

 of the peduncle, of seven articuli ; appendage nearly one-fourth 

 of the length of the flagellum. Inferior antenna) stout, subpediform 

 with the peduncle equal in length to the superior pair ; flagellum 

 equal in length to the last segment of the peduncle, armed with 

 hairs which are slightly hooked at the points. Anterior 

 gnathopoda small ; propodos ovoid, narrowed distally ; palm 

 nearly longitudinal. Posterior gnathopoda very large ; carpus 

 short, subquadrate ; propodos elongated, four times as long as 

 broad, curved forwards, a blunt tooth at the proximal and another 

 at the distal end of the concave posterior border ; dactylos as long 

 as the propodos. Pereiopoda all short, broad, bordered with 

 seta), the two anterior pairs equal, shorter than the rest. Posterior 

 pleopoda with the outer ramus broad, lanceolate, armed on the 

 borders with a few setse, and terminating in two short, strong 

 seta). Telson conical, blunt. Length about £ in. 



Hal. Port Jackson. 



Fam. COEOPHIID^E. 

 Sub-fam. PODOCEELDES. 



Genus Amphithoe, Leach. 



Amphithoe quadrimanus, sp. nov. (PL XXL, fig. 7.) 



Eyes small, round. Superior antenna? as long as the cephalon 

 and pereion ; flagellum thrice as long as the peduncle. Inferior 

 antenna) twice as long as the peduncle of the superior pair ; third 

 segment very stout, produced below at the distal end into a 

 rounded protuberance, clothed in common with the lower margins 

 of the fourth and fifth segments, with long pliunose hairs ; 



