230 MINNESOTA BOTANICAL STUDIES. 



104. Drapariiaudia glome rata (Vauch.) Ag. Syst. Alg. 59. 



1824. 

 State Fish Hatcheries, St. Paul. September 17, 1894. 



105. Draparnaudia opposita Ag. Syst. Alg. 59. 1824. 



Twin lakes, Hennepin county. October 15, 1894. 



106. Stigeoclonium teiiue (Ag) Rabenh. F1. Eur. Algar. 



3 : 377. 1868. 

 Minneapolis. June 20, 1894. 



107. Stigeoclonium flagelliferum Kg. Phyc. Germ. 198. 



1845. 

 Eden Prairie, Hennepin county. July 9, 1894. 



108. Stigeoclonium aiiioenum Kg. Spec. Alg. 355. 1849. 



Minneapolis, June 27, 1894. Coll. Henry Tilden. 



109. Stigeoclonium naiium (Dillw.) Kg. Spec. Alg. 352, 



1849. 

 Osceola, Wisconsin. October 8, 1894. 



110. Stigeoclonium fastigiatum Kg. Spec. Alg. 356. 1849. 



Minneapolis. August 16, 1894. 



111. Stigeoclonium fasciculare Kg. Bot. Ztg. 177. 1847. 



State Fish Hatcheries, St. Paul. September 17, 1894. 



112. Conferva bombycina (Ag.) Lagerh. var. elongata 



Rabenh. Krypt. PL Sachs. 1 : 246. 1863. 

 Minnesota river, Eden Prairie, Hennepin county. July 

 16, 1894. 



113. Microspora vulgaris Rabenh. Krypt. Fl. Sachs. 1 : 



245. 1863. 

 State Fish Hatcheries, St. Paul. August 8, 1894. 



114. Urospora penicilliformis (Roth) Aresch. Observ. 



Phyc. 1 : 15. 1866. 

 Minneapolis. June 20, 1894. 



CLAD0PH0R4CEA.E(Hassall) WiTTR. em. De Toni Syll. 

 Alg. 1 : 264. 1889. 



115. Cladopliora fracta (Dillw.) Kg. Phyc. Gener. 263. 



1843. 

 Bridal-veil falls, Minneapolis. June 26, 1894. 



116. Cladopliora fracta (Dillw. ) Kg. var. genuina Kirchn. 



Alg. Schles. 12. 1878. 

 Parker's lake, Hennepin county. July 28, 1894. 



