98 
THE TYSON COLLECTION OF MARINE ALGAE 
14. Leaihesia difformis, (L.) Aresch. 
No locality given. 
(Cape Point, Cape, Sea Point. Barton d).) 
Note. We have found this species very generally distributed on the 
shores of the Cape Peninsula. It is frequently epiphytic on 
Pycnophycus brassicaeformis . 
16. Mesogloia vermicularis, Ag. = Mesogloia vermiculata (Engl. Bot.), 
LeJol. 
No locality given. 
Note. Miss Barton (i) records Mesogloia virescens, Carm. ( Eudesme 
virescens, Carm.), J. Ag. from Cape Point and the Cape. 
18. Chordaria capensis, Kiitz. 
Table Bay. 
(Sea Point, Cape Point, Kalk Bay, Knysna. Barton (i).) 
Note. Miss Barton (l) records the following species in addition to 
C. capensis : C. flagelliformis , Ag. , Camps Bay, Table Bay, Knysna ; 
C. sordida, Bory., Table Bay, South Africa. 
11. Stilophoraceae. 
2. Stilophora rhizoides, J. Ag. 
Hagahaga mouth. 
13. Sporochnaceae. 
6. Carpomitra chytraphora, Kiitz. 
Cape Morgan, British Kaffraria, Kei mouth, Bomvanaland coast. 
(Natal. Barton (2).) 
14. Ralfsiaceae. 
2. Ralfsia verrucosa, (Aresch.) J. Ag. 
Locality not given. 
(Sea Point, Kalk Bay, Knysna. Barton (l).) 
15. Laminariaceae. 
9. Laminaria pallida, Grev. 
Table Bay. 
(Walfisch Bay. Barton(i).) 
11. Ecklonia buccinalis, (L.) Hornem. 
Table Bay. 
(Camp’s Bay, Gordon’s Bay, False Bay, Cape. Barton (l).) 
E. radiata, (Turn.) J. Ag. 
Cape Morgan. 
Note. E. exasperata, J. Ag. given by Miss Barton (l) in her paper is 
synonymous with E. radiata. 
Miss Barton (i) includes in her list a plant named Pinnaria 
fastigiata, End! et Dies., which according to de Toni (4) should 
be included in Ecklonia. 
