DESCRIPTION OF SPECIES 



39 



Aplidium caeruleum (Sluiter) (Text-fig. 5) 



Amaroncium caeruleum Sluiter, 1906, p. 16, pi. 1, figs. 13-16; pi. 4, fig. 49. 

 Aplidium caeruleum Kott, 1954, p. 172, fig. 66. 



Occurrence. St. 190: Palmer Archipelago, 93-126111. ?St. 1563: Marion Island, 113-99111. 

 St. 1952: S. Shetlands, 376-383 m. 



%n 



8 



/ cm 



3 mm 



Text-fig. 5. Aplidium caeruleum (Sluiter): A, colony; B, zooid; C, transverse section of stomach; 

 D, stomach with low broken folds (St. 1952); E, larva (St. 190). 



