5a 
86 
C. kaliformis, Hook, var. squarrosa, Harv. Very rare. 
Fig.: Harvey II, 143 (b). 
District: Port Erin. 
Zone: No data. Cast ashore. 
Reproduction : Cystocarpia in July. 
C. ovatus, Batt. Common. 
Fig.: Harvey II, 142 [as C. ovalis]. 
District: In all districts. | 
Zone: M.T. zone to L.W.O.N.T. in pools. 
Occurrence: Perennial. 
Reproduction: Tetraspores in Spring; cystocarpia in Summer. 
Gen. Plocamium, Lyngb. 
P. coccineum, Lyngb. Common. 
Fig.) Garvey -UEy 75: 
District : In all districts. 
Zone: L.W.O.S.T. and below. 
“Occurrence: Pseudo-perennial. 
Reproduction: Cystocarpia in Spring and Summer; tetraspores in 
Summer and Autumn. 
Notes: Deep water form; rarely found attached but cast up in large 
quantities. 
Fam. DELESSERIACEAE. 
Gen. Nitophyllum, Grev. 
N. punctatum, Grev. Not common. 
hig] s) Harvey, Il, 160; 
District: Port Erin; Port St. Mary; Castletown; Douglas Bay 
(Talbot) ; Fleshwick Bay. 
Zones, W.W-OUNt: 
Occurrence: Annual, Summer. 
Reproduction : Tetraspores and cystocarpia in Spring and Summer. 
N. uncinatum, J. Ag. Occasional. 
Fig.: Kylin, 1924, p. 78 [as Acrosovium uncinatum). 
Distnct > Port Pan> Port St Mary 
Zone > EL. W.O ND. ato. EA WeOiSsa: 
Occurrence: Annual, Summer. 
Reproduction: No data. 
Notes: Occurs in deep pools in sheltered situations. 
N. Gmelini, Grev. Rare. 
ities: JHarvey, lw 172- 
District: Port Exim: “Peel: 
Notes: Recorded by R. J. Harvey-Gibson. 
