COLLECTED BY THE SCOTTISH NATIONAL ANTARCTIC EXPEDITION. 427 



Reniera cinerea (Grant). 

 Reniera saldanhse n. sp. 

 Reniera sp. 

 Reniera sp. 



Order MYXOSPONGIDA. 

 Family Halisarcid^e. 

 Halisarca dujardini Johnston. 



The stations at which the sponges were obtained are as follows, together with 

 a list of the species taken at each station : — 



Station 24. Porto Grande, St Vincent, Cape Verde Islands, shore, N.E. 

 1st December 1902. 



Leucandra crambessa Haeckel. 

 Tethya lyncurium (Linn.). 

 Chondrosia reniformis Nardo. 



Station 478. Table Bay, shore. May 1904. 



Geodia libera n. sp. 

 Myxilla simplex (Baer). 

 Esperiopsis informis n. sp. 

 Siphonochalina tubulosa (Esper). 



Station 479. False Bay, shore. 6th May 1904. 



Hymeniacidon caruncula Bowerbank. 



Coaling jetty at Cape Town Docks. 14th May 1904. 



Halichondria panicea (Pallas). 

 Reniera cinerea (Grant). 



Station 482. Houtjes Bay, Saldanha Bay, shore. 19th May 1904. 



Geodia littoralis n. sp. 

 Geodia libera n. sp. 

 Spirastrella purpurea (Lamarck). 

 Polymastia littoralis n. sp. 

 Hymeniacidon caruncula Bowerbank. 

 Leucophlceus styliferus n. sp. 

 Hymedesmia baculifera (Topsent) 

 Hymedesmia parva n. sp. 

 Microciona similis n. sp. 

 Microciona tenuis n. sp. 



