Clare Island Survey — Marine Algae. 15 101 



Antithamnion crispum J. Ag. — /. See note. 

 Cerarnium tenuissimum J. Ag. — CB/. 

 strictum Harv. — /. 



var. zostericolum Le Jo/.— CB, BB, /. 

 diaphanum Roth. — /. 

 Deslongchampsii Cham. — CI r. 

 ! Boergesenii Petersen. — e. See note, 

 rubrum Ag. — ab. See note. 



var. pedicellatum J. Ag. — c. 

 var. secundatum Petersen. — CI /. 

 | atlanticum Petersen. — CI, The Bills, r. See note, 

 iiabelligerum J. Ag. — CI/, 

 eehionotum /. Ag. — CI /'. 

 ciliatum Ducluz. — e. 

 aeanthonotum Carm. — CI c. 



Cryptoneminae. 

 Gloiosiphonia capillaris Carm. — CIr. See note. 

 Dumontia filiformis Grev. — c. 



Dudresnaya verticillata Le Jol. — CIr, CB/. Washed ashore. 

 Dilsea edulis Stackh. — CI, Koonah, c. 

 Schizymenia Dubyi J. Ag. — CIr. See note. 

 Halaraehnion ligulatum Kiitz. — ;/'. Washed ashore. 

 Furcellaria fastigiata Lamour. — c. 

 Polyides rotundus Grev. — CB c. 



Petrocelis omenta J. Ag. — CIc. On smooth rocks near low-water. 

 * Hennedyi Batt. — CB r. On stipes of Laminaria Gloitstoni. 

 Cruoria pellita Lyngb. — CI, CB, r. In caves, and dredged in 5-7 fathoms. 



adhaerens J. Ag. — Dredged in 4 fathoms. See note. 

 Cruoriella Dubyi Schm. — CB ab. See note. 

 Peyssonnelia sp. — CB r ; Koundstone c. See note. 

 Hildenbrandtia prototypus Nardo. — ab. 

 ■Torphyrodiscus simulans Batt. — CB r. See note. 

 *"Bhododermis polystromatica Batt.— CB r. See note. 

 Bhodophysema Georgii Batt. — CB, AS, c. On Zostera. 

 Schmitziella endophloea Bom. and Batt.— CI r. In Cladophora pcllucida. 

 Choreonema Thuretii Schmitz.—GIr. See.note. 

 Melobesia farinosa Lam. — CB, AS, c. See note. 



zoualis Fosl. — CB/. See note. 

 Lithophyllum (Dermatophyllum) pustulatum Fosl. — CI c. See note. 

 var. Corallinae Fosl. — CI c. See note. 

 var. Laminariae Fosl. — CB /. See note, 

 hapalidioides Fosl. — CI, Roonah,/. See note. 



