8& 
D. ruscifolia, Lamour. Occasional. 
Fig. : Harvey -Il, £68: 
District ; Port Erin; Port St. Mary; Perwick;))Wousiacmbay 
(Talbot, Brady). 
Zone: “Mei zone) to WON a 
Occurrence: Perennial. 
Reproduction : Cystocarpia in Autumn; tetraspores in Winter. 
D. hypoglossum, Lamour. Frequent. 
Pig-:) Harvey If: 107: 
District: In all districts. 
Lone = ML. zone to LW O-S i. 
Occurrence: Perennial. 
Reproduction: Tetraspores in Winter: cystocarpia in Summer. 
Notes: Common component of pool and rock flora; also occurs on 
stipes of Laminaria Cloustoni. 
Fam. BONNEMAISONIACEAE. 
Gen. Bonnemaisonia, Ag. 
B. aspavagoides, C. Ag. Rare. 
Fig. Harvey i> 134. 
District : Port Erin; Douglas Bay (Brady, Talbot). Fleshwick Bay. 
Zones Below Il We Oro: 
Occurrence: Annual, Summer. 
Reproduction : Cystocarpia in July, August and September. 
Notes : Cast up material, or dredged from deep water. 
Fam. RHODOMELACEAE. 
Gen. Rhodomela, Ag. 
Rk. subfusca, Ag. Common. (See note 17, p. 116.) 
igs: Hanvey. (i) 100: 
District: In all districts. 
Zone: Met zone to WeO.S Ar 
Occurrence : Pseudo-perennial. 
Reproduction : Cystocarpia, spermatia and tetraspores in Winter and 
Spring. 
Notes: Common in the fringe of algae round margins of pools ; 
disappears at the end of May, but can be found in the sub- 
littoral zone in the Summer. 
hk. lycopodioides, Ag. Not common. 
figs blanveys dlls too! 
District: Port Erin; Port St. Mary; Peel; Douglas Bay (Talbot). 
Zone: M.T. zone to L.W.O.N.T. 
Occurrence: Annual, Spring. 
Reproduction: No data. ue 
Notes; Found in similar situations to Rhodomela subfusca, 
