Tilden: BIBLIOGRAPHY OF AMERICAN ALGAE. 401 



1332. Ward, L. F. Handling Diatoms.— (Am. Nat. 8:697, 

 689. N1874.) 



Notes from "A Useful Hint," given by Capt. Lang of the Reading 

 Microscopical Society. 



1333. . Fixing Diatoms.— (Am. Nat. 8:701, 702. N 



1874.) 



1334. . Coarse Lines on Diatoms. — (Am. Nat. 9:126. 



F1875.) 



1335. . Preserving Algae.— (Am. Nat. 9:252. Ap 



1875.) 



Mr. T. Palmer's method is given. 



1336. . Mounting Selected Diatoms.— (Am. Nat. 9: 



252. Apl875.) 



1337. . Coloring Matter of "Red Snow."— (Am. Nat. 



9:575. 01875.) 



1338. . An Easy Nitzschia. (N. curvula.) Am. Nat. 



10:566, 567. S1876. 



1339. . Collecting Diatoms.— (Am. Nat. 10:567. 



S1876.) 



Mr. J. Redmayne's method. 



1340. . Diatoms as Fertilizers. Am. Nat. 10:754. 



D1876, 



1341. . Organisms in Rochester Hydrant Water. 



Am. Nat. 11:441, 442. J11877. 



Notes 10 species of algae. 



1342. Warren, R. S. The Preparation of Diatoms. Am. 

 Mo. Mic. Jour. 3:111-115. Jel882. 



1343. . Cleaning Diatoms. Reply to Mr. Kitton. 



Am. Mo. Mic. Jour. 3:225,226. D1882. 



1344. Watt, A. P. A Provisional Catalogue of Canadian 

 Cryptogams. Can. Nat. and Geol. N. S. 2:390-404. 01865. 



Chara vulgaris Linn, and C. flexilis Linn, noted. 



1345. Webber, H J. The Fresh-water Algae of the Plains. 

 Am. Nat. 23:1011-1013. N1889. 



A list of algae collected in a day's trip in the Sand Hill region of 

 Nebrasica: 10 species of desmids, 13 of diatoms and 15 of other algae 



1346. . Catalogue of the Flora of Nebraska. Pro- 



tophyta — Anthophyta. Report of the Botanist on the Grasses 

 and Forage Plants, and the Catalogue of Plants. [Extracted 

 from the Report of the Nebraska State Board of Agriculture 

 for 1889.] 35-162. (Algae 44-50. 92.) 1890. Lincoln, Nebraska. 



One hundred and four algae listed including 2 Charas and 1 Nitella. 



