Bd. IV: 5) ANTARCTIC AND SUBANTARCTIC CORAI.LIXACE.IÎ. 1 5 



months of March. July and August are sterile or bearing scars from emptied con- 

 ceptacles. 



Area: The Falklands: Berkeley Sound, Port Louis; Stanley Harbour (Skotts- 

 berg); Seal Cove (Andersson). 



Corallina Lamour. 

 Corallina chilensis Decn. ' 



Harv. \er. austr. p. 103. 



Young specimens have been found in the Beagle Channel infested with Herpo- 

 siphonia SnlHvana (H. et H.) Falkbg., and on the coast of the Falkland Islands 

 (Berkeley Sound, Port Louis) infested with the following species: Ceramiunt rubrum 

 f. involutuni Kg., Ceramiuin circinnatum Kg., Sphacelaria furcigera Kg., Codium 

 fragile (Suring), and Enterornorpha Hookeriana Kg. (Skottsberg). 



Amphiroa Lamour. 



Amphiroa crassa Lamoir. 



A variety of this species is brought home from the Observatory Island, picked 

 up from a depth of about 14 fathoms (Skottsberg). 



' This species and the following one as well as the epiphytic ones have been kindly deterniinod by 

 Mr. Reinbold of Itzehoe. 



