BRITISH DIATOMaCE^. 35 



4. GoiiPHOJfEMA CHiSTATUM, i. 79. t. 28. f. 2-39; Front, i. 



f. ccxxxix. B.M. 



a. Pond, St. James's Park, Mr. Shadholt, Jan. 1852. 

 6. Farnham, Mr. Jenner, July 1843. 

 c. Farnham, Mr. Jenner, July 1844. 



5. GoMPHONEMA DiCHOTOiitTM:, i. 79. t. 28. f. 240 ; Front. 



i. f. ccxl. B.M. 



a. Penzance. 



h. Penzance, 3Ir. Rnlfs. 



c, Falaise, M. De Brebisson, 



6. GOMPHONEIIA TENELLUM, i. 80. t. 29. f. 243. B.M. 



a. Wray, 3Ir. G. Smith, Nov. 2, 1S53. 



b. Lewes, Sept. 1850. 



7. GoMPHONEMA CAPiTATUM, i. 80. t. 28. f. 237, ii. 99. B.M. 



a. Brooks near Lewes, March 11, 1853. 



b. Itford near Lewes, Sussex, Nov. 18.53. 



c. Var. ^. Itford, Sussex, Nov. 1853. 



d. Lewes, May 1850. 



8. GoicPHONEMA OLiVACEUM, i. 80. t. 29. f. 244. B.M. 



a. Wareham, Jan. 1849. 



b. Bristol, March 1849. 



c. River Frame, Dorset, Nov. 1849. 



d. Sussex, Feb. 1852. 



e. Landport, Sussex, April 1852. 

 /. Plumpton, Sussex, April 1852. 

 o. Kingston, Sussex, April 1852. 



h. Paper-mill Pond, Cork, March 1853. 



t. Duddingston near Fdinburgh, March 1854. 



9. GOMPHONEMA INTRICATUM, i. 80. t. 29. f. 241. B.M. 



a. Beachey Head, Aug. 23, 1850. 



b. Beachey Head, Aug. 1850. 



10. GosiPHONEMA Vibrio, i. 81. t. 28. f. 242. B.M. 



a. Dr. Dickie, 



§11. 



11. GOMPHONEMA ? CUBVATtTM, i. 81. t. 29. f. 245. B.M. 



a. Shoreham, Kent, Fd. Jenner, 



b. Carrickfergus, Aug. 1, 1849. 



c. Belfast, Aug. 1849. 



