336 Marine Algce of Berwich-on-Tiveed. 



Family— R hodymeniacese. 



CHYLOCLADIA., Grey. 



Chylocladia articulata (Light/.) Grev. 



in Hook., Br. Fl. n., p. 298. — Fucus articulatus, Light/., Fl. 

 Scot., p. 959 (1777). 

 Descr. Chylocladia articulata, Harv., Phyc. Brit. 

 Fig. „ „ Harv., I.e. pi. 283. 



Exsicc. „ „ Wyatt, Alg. Danm., no. 73. 



Lomentaria articulata, Crouan, Alg. Finist., no. 274 ; Le Jol., Alg. 



Mar. Cherb., no. 31 ; Hohenack, Alg. Mar. Sice, no. 135. 



Syn. „ „ Ktz., Spec. Alg., p. 863 ; J. Ag., Spec. 



Alg. ii., p. 727 ; Lyngb., Hydr. Dan., p. 101, pi. 30 ; Johnston, 



Fl. Berw. n., p. 233. 



Ohondria articulata. Art., Spec. Alg. I., p. 357 ; Book., Fl. Scot, u., 



p. 106. 

 Chylocladia articulata, /. Ag., Epicr., p. 301; Hauck, Meeresalg. 

 Gastridium articulatnm, Grev., Alg. Brit., p. 120. 

 Ulva articulata, Huds., Fl. Angl., p. 569 (1798). 

 Hah. Near low-water mark usually under projecting ledges of rock, 

 also on Algse. Fruit May — Oct. Berwick Bay, Sharper Head, 

 Burnmouth, Scremerston, Holy Island. 



Chylocladia clavellosa (Turn.) Grev. 



in Hook., Br. Fl. n., p. 297. — Fucus clavellosus, Turn., in 

 Linn. Trans, vi., p. 133, t. 9. 

 Descr. Chrysymenia clavellosa, Harv., Phyc. Brit. 

 Fig. „ „ Harv., I.e. pi. 114. 



Exsicc. Chylocladia clavellosa, Wgaft^ Alg. Danm., no. 23 ; Crouan, Alg. 



Finist., no. 210. 

 Syn. „ ,, J. Ag., Spec. Alg. n., p. 366; Id., Epicr., 



p. 297 ; Hauck.., Meeresalg. 

 Lomentaria clavellosa, Le Jol., Alg. Mar. Cherb., no. 172 ; Id., 



Liste, p. 132 ; Johnston, Fl. Berw. n., p. 233. 

 Chondria clavellosa, Ag., Spec. Alg. i.. p. 353 ; Ag., Syst., p. 206 ; 



Hook., Fl. Scot., pt. 2, p. 105. 

 Chrysymenia clavellosa, J. Ag., Alg. Medit., p. 107 ; Harv, Man., 



p. 100. 

 Chondrothamnion clavellosum, Ktz., Spec. Alg., p. 859. 

 Hab. On rocks and Algro at low- water mark and below. Fruit July and 

 Aug. Not uncommon. Berwick Bay. 



