MAEINE ALGiE.— G. DICKIE. 
51 
2. Delesseria Davisii, Hook, f and Han., Flor. Anlarct. 470, t. clxxv. ; 
Dickie in Journ. Linn. Soo. xv. 45, 200. 
Swain’s Bay ; normal on Mytilus in sheltered places at or just below low-water 
mark; varying in more open situations, Eaton. (Palklands and Euegia, Hooker.) 
3. Delesseria quercifolia, Bory.; Flor. Antarct. 471; Dickie in Journ. 
Linn. Soo. xv. 200. 
Swain’s Bay, frequent, Eaton. (Falklands and Euegia, Hooker.) 
4. Delesseria crassinervia, ; Flor. Antarct. 471; Dickie in Journ. 
Linn. Soc. xv. 200. 
Swain’s Bay, near the surface of the water ; Observatory Bay, only one ill-grown 
example, Eaton. (Euegia, Falkland, Auckland and Campbell Islands.) 
1. Nitophyllum fusco-rubrum. Hook. f. and Harv., Flor. Antarct. 472 ; 
Dickie in Journ. Linn. Soc. xv. 45, 200; Farlow in Bull. JJ. S. Nat. 3Ius. 187G, 3, 
30. 
Christmas Harbour, Hooker. Abundant in open water in Swain’s Bay, not 
found in slieltered places, Eaton. There is a variety in the collection with coc- 
cidia. Mouth of Boyal Sound, Kidder. 
2. PNitopbyllum multinerve. Hook. f. and Harv., Flor. Antarct. 473; 
Dickie in Journ. Linn. Soc. xv. 45. 
Christmas Harbour (one specimen referred to this species with doubt, Moseley). 
(Falklands and Euegia, Hooker.) 
3. Nitopbyllum lividum. Hook. f. and Harv., Flor. Antarct. 472, t. 
clxxix. ; Farlow in Bull. Z7. S. Nat. Mus. ISiG, 3, 30; Dickie in Journ. Linn. 
Soc. XV. 201. 
In very sheltered water (one example only) at 6 to 10 fathoms, Swain’s Bay, 
Eaton. Royal Sound, Kidder. (Falklands, Hooker.) 
4. Nitopbyllum laciniatum. Hook. f. and Harv., in London Jo-urn. of 
Bot. iv. 256 ; Dickie in Journ. Linn. Soo. xv. 201. N. Bonnemaisoni var. 
laciniatum. Hook. f. and Harv, 1. c. 474. 
Swain’s Bay, frequent, in 3 to 6 fathoms, Eaton. (EaMands and Euegia, 
Hooker.) 
1. Chsetangium variolosum, Mont. ; Dickie in Journ. Linn. Soc. xv. 45, 
201. Notogenia variolosa, Mont. ; Flor. Antarct. 487. 
Clu'istmas Harbour, very abundant. Hooker, Moseley. Observatory and Swain’s 
Bays, abundant between tide marks. (Euegia, Ealklands, Auckland Islands.) 
1. Plocamium Hookeri, Harv. in Flor. Antarct. 474; Dickie in Journ. 
Linn. Soc. xv. 45, 201. 
Christmas Harbom’, Hooker, Moseley. SwauTs Bay, local, at 2 to 3 fathoms, in 
situations open to a slight swell from the outer sea, Eaton. (Heard Islands, 
Moseley.) 
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