REPORT ON THE CRUSTACEA MACRURA. 



Ixi 



Station 184. August 29, 1874; lat. 12° 8' S., long. 145° 10' E.; near Torres Strait; 

 depth, 1400 fathoms ; bottom, Globigerina ooze ; bottom temperature, 3G°. Trawled. 



Penseus velutinus (2). 



Penseus serratus (1). 

 Aristeus armatus (3 $ $). 

 Benthesicymus brasiliensis (4 ? $). 



Benthesicymus altus (l). 

 Pontophilus gracilis (1 $). 

 Tropiocaris tenuipes (1 $). 

 Hynienodora rostrata (1 $). 



Cape York. 



Sergestes corniculum. 

 Pontonia meleagrinae. (Presented 

 to the Challenger at Sydney.) 



Oodeopus geminidentatus. 

 Oodeopus armatus. 

 Oodeopus intermedins. 



Oodeopus duplex. 



Albany Island, Cape York. 



Alplieus avarus. 

 Alpheus crassimanus. 



Betseus microstylus (l). 

 Paralpheus diversimanus (2 $ $). 



Station 186. September 8, 1874; lat, 10° 30' S., long. 142° 18' E.; Flinders Passage, 

 Cape York ; depth, 8 fathoms ; bottom, coral mud. Dredged. 



Penseus velutinus (2). 

 Cheirothrix parvimanus (1). 



Alpheus acutofemoratus. 

 Paralpheus diversimanus (6 $ $). 



Synalpheus falcatus (6 ? $). 



Station 187. September 9, 1874; lat. 10° 36' S., long. 141° 55' E.; Torres Strait 

 depth, 6 fathoms ; bottom, coral mud. Dredged. 



Penseus velutinus (2 ?). 



Station 188. September 10, 1874; lat. 9° 59' S., long. 139° 42' E.; Arafura Sea; 

 depth, 28 fathoms; bottom, green mud. Trawled and dredged. 



Cheramus orientalis (1). 

 Tlienus orientalis (1). 

 Penseus monodon (2). 

 Penseus velutinus (43). 

 Penseus incisipes (7). 



Penseus anchoralis (7 $ ?). 

 Pleoticus pectinatus (1 $). 

 Sicyonia lancifer (l). 

 Dorodotes levicarina (2 $). 

 Nematocarcinus proximatv.s (15 $ ?). 



