ze. 
Pe. 
ie. 
a7 
Gen. Litosiphon, Harv. 
pusillus, Harv. Frequent. 
pia): Harvey I, 49. 
District: Port Erin; Port St. Mary; Douglas Bay (Talbot). 
Zone: Same habitat as Chorda filum. 
Occurrence: Annual, Summer. 
Reproduction: Unilocular and plurilocular sporangia in July. 
Notes: Generally found growing on Chorda filum. 
Laminariae, Harv. Frequent. 
Fig.: Harvey I, 50. 
District: Port Erin; Port St. Mary; Castletown. 
fone? i W.O.N.T. to L.W-0.5.1. 
Occurrence: Annual, Summer. 
Reproduction: Plurilocular sporangia in June. 
Notes: Found on the thalli of Alaria, etc., in Summer. 
filiformis, Batt. Frequent. 
Fig.: Oltmanns II, fig. 345 [as Pogotrichum filiforme]. 
District: Port Erin ; {Port St.. Mary. 
Zone: L..W.O.N.1T. to L.W.O.S.T. 
Occurrence: Annual, Spring and Summer. 
Reproduction: Plurilocular sporangia in March. 
Notes: Generally found epiphytic on the fronds of Laminaria 
digitata. 
Gen. Phloeospora, Aresch. emend. Rke. 
P. brachiata, Born. Frequent. 
S. 
Fig.: Kuckuck (1929), p. 83. 
District: Port Erin; Port St. Mary. 
Zone: ..W.O.N.T. 
Occurrence: Annual, Summer. 
Reproduction: Unilocular sporangia in May and June. Plurilocular 
sporangia or both types in July, August, and September. 
Notes: Frequent in certain localities. Generally found on 
Rhodymena palmata. It disappears in September with 
most of the Rhodymenia, reappearing in May. Winter 
form unknown. 
Gen. Stictyosiphon, Kiitz. 
. subarticulatus, Hauck. Occasional. 
Fig.: None available. 
District -: Port Erm; “Port St. Mary. 
Zone: M.T. zone to L.W.O.N.T. in pools. 
Occurrence: Annual, Summer. 
Reproduction: No data. 
tovttlis, Rke. Locally frequent. 
hig.: Plate XIII, 38. 
District: Pooyllvaaish. 
Zone: M.T. zone. 
Occurrence: Annual, Spring and Summer. 
Reproduction: Unilocular sporangia in April and May. 
Notes: Common on the sandy shore at Pooyllvaaish; grows in 
patches. 
