LIST OF STATIONS 185 



St. 719. 13.X1. 31. 54 00' S, 6o° 00' W. 90-0 m. 

 Temp. 5-41° C. Salinity 34-06 °j OQ . />H 8-21. 

 Coscinodiscus centralis Ehrenberg Hyalodiscus stelliger Bailey 



Rhizosolenia annulata Karsten Actinoptychas senarius Ehrenberg 



St. 721. 13. xi. 31. 53 58-5' S, 6i° 59-1' W. 100-0 m. 



Temp. 5-42° C. Salinity 34-12 °/oo- ^H 8-22. 

 Rhizosolenia annulata Karsten Hyalodiscus stelliger Bailey 



Actinoptychus senarius Ehrenberg Coscinodiscus gigas Ehrenberg 



Coscinodiscus centralis Ehrenberg 



St. 722. 14. xi. 31. 53 55-8' S, 64 14' W. 100-0 m. 

 Temp. 5-64° C. Salinity 33-79 °/ 00 . pH 8-27. 



Thalassiosira decipiens (Grunow) Jorgensen Coscinodiscus radiatus Ehrenberg 



Stephanopyxis turris (Greville) Ralfs ex Pritchard Chaetoceros decipiens Cleve 



Coscinodiscus gigas Ehrenberg Rhizosolenia annulata Karsten 



Ditylum Brightwellii (West) Grunow ex Van Rhizosolenia hebetata Bailey 

 Heurck 



St. 723. 14. xi. 31. 53 56-5' S, 66° 05' W. 80-0 m. 

 Temp. 6-30° C. Salinity 33-04 % . pH 8-25. 



Stephanopyxis turris (Greville) Ralfs ex Pritchard Coscinodiscus radiatus Ehrenberg 



Thalassiosira decipiens (Grunow) Jorgensen Coscinodiscus gigas Ehrenberg 



Ditylum Brightwellii (West) Grunow ex Van Chaetoceros decipiens Cleve 

 Heurck 



St. 1356. 3 .v. 34. 6o° 12-8' S, 19 37-5' E. 100-0 m. 

 Temp. -0-79° C. Salinity 33-89 °/ 00 . pU 829. 



Dactyliosolen antarcticus Castracane Aster omphalus heptactis (Brebisson) Ralfs ex 



Corethron criophilum Castracane (spineless chains) Pritchard 



Fragilariopsis antarctica (Castracane) Hustedt Rhizosolenia styliformis Brightwell 



Corethron criophilum Castracane Chaetoceros dichaeta Ehrenberg 



Thalassiothrix longissima Cleve et Grunow Chaetoceros compressum Lauder 



Rhizosolenia alata Brightwell Chaetoceros Ralfsi Cleve 



Chaetoceros criophilum Castracane Chuniella oceanica (Karsten) Hendey 



St. 1358. 5. v. 34. 62 36-4' S, 30 15-6' E. 100-0 m. 

 Temp. -i-26°C. Salinity 33-86 °/ 00 . pH 8-24. 



Thalassiothrix longissima Cleve et Grunow Chaetoceros criophilum Castracane 



Rhizosolenia alata Brightwell Chaetoceros dichaeta Ehrenberg 



Rhizosolenia styliformis Brightwell Chaetoceros Ralfsi Cleve 



Dactyliosolen antarcticus Castracane Chuniella oceanica (Karsten) Hendey 



Corethron criophilum Castracane Chaetoceros compressum Lauder 

 Corethron criophilum Castracane (spineless chains) 



St. 1359. 6. v. 34. 6 3 45-2'S, 3 6°4i-i'E. 100-0 m. 



Temp. -1-37° C. Salinity 33-95 % . pH 8-24. 

 Thalassiothrix longissima Cleve et Grunow Dactyliosolen antarcticus Castracane 



Fragilariopsis antarctica (Castracane) Hustedt Corethron criophilum Castracane 



Rhizosolenia alata Brightwell Chaetoceros criophilum Castracane 



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