b THE MARITs^E ALCI^ OP GUERIS^SEY 



Ch^t^tomorpha toetfosa Kiitz. {Conferva tortuosa DIllw. and 

 Chcstomoiyha vmpJexa H. & B.). [S. 2. E. 11.] N. 2. 

 W. 4, 7. On Chorda fhim. 



C. LIXUM Kiitz. {Conferva sutoria Berk.). Pulias pool. 



C. CRASSA Kiitz. {Conferva linum Harv. non alior.) [E. 11.] 

 N.W. 4. 



C. AREA Kiitz. [Batt.] 



Khizoclonium Kochianum Kiitz. (incl. R. inrpJexum Kiitz.). 

 Pulias pool. 

 G. R. RiPARiUM Harv. E. 7. 



K. IMPLEXUM Batt. non Kiitz. {R. tortnosum Kiitz.). [S. 3, 5.] 

 N. 2. N.W. 4. 

 C.I. Cladophora prolifera Kiitz. E. 2. v.r. 



C. PELLFCiDA Kiitz. [N.W. 2, 4. S. 2.] W. 1. E.G. 



C. HuTCHiNSiiE Harv. S. 3. E. 7. — var. divaricata Harv. 

 E. 6. r. — var. distans Kiitz. {C. diffusa Harv.). E. 7. 

 N. 2. 



C. rectangflarts Harv. E. 7. Thrown up. — (c.i.) var. 

 Jiorrida Kiitz. {Conferva Croiiani Chauv.). E. 7. v. 2. 



According to Batters, C. recfangularis is very rare on the 

 south coast of England ; Mrs. Lane Clarke mentions having 

 found it in Guernsey among Zoster a beds. In 1911 and 

 1912, a few small pieces were thrown up, but in 1914 it 

 occurred in greater abundance ; in each case the specimens 

 were taken from the Zostera beds north of the White Kock. 



C. RFPESTRIS Kiitz. 0. 



G. C. HiRTA Kiitz. E. 3. One small specimen. 



C. FTRICFLOSA Kutz. {G. IcBtevirens Harv. partim). E. 2, G. 

 W. 1. — var. diffusa Hauck. E. 6. On rocks at low tide. 

 C.I. C. GRACILIS Kiitz. E. 2. 

 o. C. SERicEA Kiitz. E. 7. 

 G. C. GLAFCESCENs Harv. E. 2. 



C. FLEXFOSA Harv. [E. 10. W. 5.] E. 2, G. N. 2. N.W. 7. 



C. ALBIDA Kiitz. [E. 11.] E. 2, 10. W. 5.— var. refracia 



Thur. {Conferva refracta Wyatt, Alg. Danm. no. 228, Clad. 



refracta Harv. partim; C. curvula Kiitz.). c. E. 2, G. 



C. FRACTA Kiitz. [Pulias pool.] — var. flavescens Batt. {C. 



jiavescens Harv. non Kiitz.). [Pulias pool.] 

 C. REPENS Kiitz. Indicated by Batters. 

 C.I. C. CORYNARTHRA Kiitz. (var. sjnnescens Batt.). E. 7. Thrown 

 up entangled among CI. rectangularis and Coral, ruhens. 

 C. ARCTA Kiitz. [E. 11. N.W. 4.] S. 3. — (c.i.) var. vaucherice- 

 formis Harv. S.W. 2. 

 G. C. LANOSA Kiitz. S.W. 

 G. GoiioxTiA POLYRiiizA Born. & Flah. In shells. N.W. 7. 



SiPHONEiE Grev. 



G. OsTREOBiFM Qfekettii Born. & Flah. In Litli. 'polymorplmm. 

 Bryopsis hypnoides Lamour. [Round the coast.] W. 5. 

 N. 1. 



