288 CATALOGUE OF THE MARINE ALG-^3 



Conferva eloigata. E. Bot., t. 2429. 

 In the sea on stones, shells, &c. Common. The states of 

 the plant mentioned by Dr. Harvey as/S. denudata and y sanguin- 

 olenta are also not imfrequently met with. — N. D. 



5. P. vioLACEA, Ag. Harv. Man., p. 86. Phyc. Brit., t. 209. 



Atlas, PI. XXVII., fig. 119. Johnst. and Cr., 

 t. 16. 

 On rocks, &c., in the sea. Not common. Whitley and 

 Ptoker.— (7. S. B.—N. D. 



6. P. FiBRiLLOSA, Gi^ev. Harv. Man., p. 87. Phyc. Brit., t. 



302. Atlas, PL XXVIIL, fig. 123. Johnst. 

 and Cr., t. 17. 

 Among the rejectamenta of the sea at Roker and Whitley. — 

 G. S. 5.— N. D. 



7. P. Brodi^i, Grev. Harv. Man., p. S^. Phyc. Brit., t. 



195. Atlas, PI. XXVIL, fig. 120. Johnst. and 

 Cr., t. 18. 

 Conferva Brodicei. E. Bot., t. 2589. 

 Between tide marks on rocks and other Alg£e. Not common. 

 — N.D. 



8. P. NiGREscENs, Gvev. Harv. Man., p. 89. Phyc. Brit., t. 



277. Atlas, PL XXVIL, fig. 121 . Johnst. and 

 Cr., t. 20. 

 Conffucoides. E. Bot., t. 1743. 

 Conf. nigrescens. E. Bot., t. 1717. 

 On rocks, Algee, &c., between tide marks. Very common. — 

 N. D. 



9. P. ATRO-RUBEscENs, 6Vev. Harv. Man., p. 91. Phyc. Brit., 



t. 172. Atlas, PL XXIX., fig. 130. Johnst. 

 and Cr., t. 22. 

 Conf nigra. E. Bot., t. 2340. 

 In pools between tide marks, and more frequently on sand- 



