9 



71. Enteromorpha entestinaeis, Lyngb. Harv. Ner. Bor. Am. 3. 56 . 



Providence to Newport. 



72. compressa, Grev.-Harv. JSfer. Bor. Am. 3. 56. 



Southern Rhode Island. 



73. clathrata, Grev.-Harv. Ner. Bor. Am. 3. 56. 



Newport. 



74. Ueva eatissima, L.-Harv. Ner. Bor. Am. 3. 59. Providence. 



75. eactuca, L.-Harv. Ner. Bor. Am. 3. 60. Providence. 



76. Tetraspora eacunosa, Chauv.-Harv. Ner. Bor. Am. 3. 61. T. 



perforata, Bailey Mss. Providence. 



77. eubrica, Ag. Providence. 



78. Batrachospermum pulcherrimum, Hass. Providence. 



79. moniliforme, Both -Harv. Ner. Bor. Am. 

 3. 63. Providence. 



80. Cie^tophora endiv^efolia, Ag.-Harv. Ner. Bor. Am. 3. 69, 



Providence. 



81. Draparnedia, glomerata, Ag.-Harv. Ner. Bor. Am. 3. 72. 



Providence. 



82. Stygeoclonium minutum, Kutz. Providence. 



83. Cladophoha rupestris, L.-Harv. Ner. Bor. Am. 3.74. Newport. 



84. geaf/cescenh, Griff. -Harv. Ner. Bor. Am. 3. 77. 



Rhode Island. 



85. refracta, Both.-Harv. Ner. Bor. Am. 3.79. South- 



ern Rhode Island. 



86. Rudoephiana, Ag.-Harv. Ner. Bor. Am. 3. 80. 



Providence. 



87. gracilis, Griff.-H arv. Ner. Bor. Am. 3.81. Little 



Compton. 



88. fracta, Fl. Ban.-Haro. Ner. Bor. Am. 3. 82. 



Rhode Island, Bailey. 



89. Cieetomorpha j;eea, Dillw.-Har. Ner. Bor. Am. 3. 86. New- 



port, etc. 



90. Oeneyi, Harv. Ner. Bor. Am.S.86. Little Compton. 



91. LONGIARTICUEATA, Harv. Ner. Bor. Am. 3. 86. 



Little Compton. 



92. var. crassior, Harv. Ner. Bor. Am. 3. 86. Little Compton. 



93. sutoria, Berk -Harv. Ner. Bor. Am. 3. 87. New- 



port. 



