THE MARINE ALGAE OF THE L.M.B.C. DISTRICT. 137 



Ord. V. Rhodomelaceae. 



Rhodoniela subfusca, C. Ag. Port Erin, Port S. 



Mary, Douglas Bay (Talbot), Peel. 

 Rh. lycopodioides, C. Ag. Port Erin, Port S. Mary, 



Douglas Bay (Talbot), Peel. 

 Odonthalia dentata, Lyngb. (With gonidangia.) 

 Port Erin, Port S. Mary, Fleshwick, Douglas 

 Bay (Talbot). 

 Laurencia obtusa, Lamx. (With antheridia.) Port 



Erin, Port S. Mary, Douglas Bay (Talbot). 

 L. pinnatifida, Lamx. Port Erin, Port S. Mary, 



Douglas Bay (Talbot). 

 ' L. hybrida, Lenorm. Port Erin. 



Chondria tenuissima, C. Ag. Douglas Bay (Talbot). 

 *C. dasyphylla, (Woodw.) Ag. Peel. 

 Polysiphonia fibrata, Harv. Douglas Bay (Brady), 

 P. urceolata, Grev. Port Erin, Port S. Mary. 



Douglas Bay (Talbot). 

 P. elongella, Harv. Port Erin, Douglas Bay (Mrs. 



Gatty, Talbot). 

 P. elongata, Grev. Port Erin, Douglas Bay 



(Talbot), Peel. 

 P. violacea, Wyatt. (With cystocarpia and gonid- 

 angia.) Port Erin, Port S. Mary, Douglas Bay 

 (Brady, Talbot). 

 P. fibrillosa, Grev. (With cystocarpia and anther- 

 idia.) Port Erin, Douglas Bay (Mrs. Gatty). 

 P. fastigiata, Grev. Port Erin, Port S. Mary, 



Fleshwick, Douglas Bay (Talbot), Peel. 

 P. atrorubescens, Grev. Douglas Bay (Talbot). 

 P. nigrescens, Grev. Port Erin, Port S. Mary. 

 P. parasitica, Grev. Douglas Bay (Brady, Talbot). 

 P. brodiaei, Grev. (With cystocarpia and gonid- 

 angia.) Port Erin, Port S. Mary, Douglas Bay 

 (Mrs. Gatty), Peel. 

 P. thuyoides, Harv. Douglas Bay (Brady, Talbot). 



