LIST OF STATIONS 



189 



St. WS474. 13. xi. 29. 6i°03'S, 56 42' W. 100-0 m. 



Temp. -o-50°C. Salinity 34-01 %o- 



Rhizosolenia alata Brightwell Fragilariopsis antarctica (Castracane) Hustedt 



Corethron criophilum Castracane Rhizosolenia styliformis Brightwell 



Chaetoceros criophilum Castracane Nitzschia seriata Cleve 



Thalassiosira antarctica Comber Eucampia balaustium Castracane 

 Biddulphia striata Karsten 



St. WS481. 16. xi. 29. 62 59' S, 57 28' W. 

 Temp. -i-i8°C. Salinity 34-47 % . 



Corethron criophiltan Castracane 



Thalassiosira antarctica Comber 



Rhizosolenia alata Brightwell 



Fragilariopsis antarctica (Castracane) Hustedt 



Melosira sol (Ehrenberg) Kiitzing 



Eucampia balaustium Castracane 



Coscinodiscus bouvet Karsten 



Charcotia bifrons (Castracane) Peragallo 



Thalassiothrix acuta Karsten 



Biddulphia punctata Greville 



Coscinodiscus sub-bulliens Jorgensen 



Synedra auriculata Karsten 



Trigonium arcticum (Brightwell) Cleve 



Biddulphia striata Karsten 



Arachnoidiscus Ehrenbergii Bailey ex Ehrenberg 



Stictodiscus affinis Castracane 



Asteromphalus Hookerii Ehrenberg 



Coscinodiscus radiatus Ehrenberg 



Coscinodiscus stellaris Roper 



Melosira polaris Grunow 



Trachyneis aspera (Ehrenberg) Cleve 



200-0 m. 



Charcotia janus var. planus Peragallo 

 Cocconeis imperatrix Schmidt 

 Cocconeis antiqua Tempere et Brun 

 Licmophora luxuriosa Heiden et Kolbe 

 Anaulus scalaris Ehrenberg 

 Anaulus ellipticus Hendey 

 Entopyla kerguelensis Karsten 

 Cocconeis pinnata Gregory ex Greville 

 Navicula astrolabensis Hendey 

 Coscinodiscus kerguelensis Karsten 

 Grammatophora serpentina Ehrenberg 

 Grammatophora kerguelensis Karsten 

 Actinocyclus octonarius Ehrenberg 

 Biddulphia polymorpha (Grunow) Wolle 

 Biddulphia aurita, var. obtusa (Kiitzing) Hustedt 

 Achnanthes kerguelensis Castracane 

 Biddulphia astrolabensis Hendey 

 Navicula Schuettii Van Heurck 

 Amphora Peragallorum Van Heurck 

 Pleurosigma Smithianum Castracane 

 Scoresbya Kempii Hendey 



St. WS540. 27/28. i. 31. 57 55' S, 21 21' W. 100-0 m. 

 Temp. -0-30° C. Salinity 33-17 °/ 00 . 



Chaetoceros criophilum Castracane Rhizosolenia hebetata Bailey 



Corethron criophilum Castracane Rhizosolenia alata Brightwell 



St. WS541. 28. i. 31. 57°5i.V'S, i 9 °5iJr'W. 100-0 m. 

 Temp. o-68° C. Salinity 33-35 °/ 00 . 



Rhizosolenia hebetata Bailey Fragilariopsis antarctica (Castracane) Hustedt 



Chaetoceros criophilum Castracane Rhizosolenia alata Brightwell 



Corethron criophilum Castracane 



St. WS542. 28. i. 31. 58°39'S, 18 13'W. 100-0 m 



Temp. -0-09° C. Salinity 33-40 % . 

 Rhizosolenia hebetata Bailey 

 Nitzschia seriata Cleve 

 Corethron criophilum Castracane 

 Rhizosolenia bidens Karsten 



Nitzschia closterium (Ehrenberg) Wm. Smith 

 Fragilariopsis antarctica (Castracane) Hustedt 

 Rhizosolenia crassa Karsten 



