^fOFCO, . 



3 





Notes on Algae New to Japan. VII. 



By 

 Kiohisaburo Yendo. 



Ecballocystis tuberculata Wille. 



in Engler et Prantl : Pnanzenfamilicn, Algen, Nachtrag, p. 2, 

 fig. 10. 

 = Ecballocystis Willcana Yendo: Three Mar. Eeballocyst., p. 199, 



PI. VIII, fig. 1-15. 

 = Collinsiclla tuberculata Setcii. et Gardn. : Alg. N. W. Anier., 



p. 204, PI. XVII, fig. 1-7.— Coll., Hold, et Setch. : Phyc. Bor.- 



Amer., No. 909. — Collins: Green Alg. N. Amer., p. 141. — Id.: 



Mar. Alg. Vancouver Isl., p. 101. 



It is very interesting to add this species to our floristic list. 

 The plant was found in the exactly similar habit as in Van- 

 couver Island, i.e., growing gregareously on flat rocks at high 

 tide mark. In all other respects, too, ours coincides satis- 

 factorily with the Canadian form. 



Locality. Muroranf ! I. 



Distribution. Vancouver Island; Puget Sound. 



Moncstroma Wittrockii Born. 



Notes Algol. H. p. 170.— J. Ac: Till AJg. System. VI. p. L01.— 

 llwcK : Meeresalgen, p. 4L'13. fig. 1S7. In- Tom. Syll. Alg. I, 

 p. L02. 



- i h.-i Lad oca Maim.: Preuss. Bxped. Tange, p. 1 lii (Herb. 

 Berlin). 



