PLANTS OF RHODE ISLAND. 95 
ORDER 112. ALGA. 
[ Marine. } 
Susp-Orper CRYPTOPHYCEX. 
GLOHOCAPSA, Kutz. 
crepidinum, Thuret. Newport, Dr. Farlow. 
LYNGBIA,* Ag. 
1. majuscula, Harv. Providence, Olney. tNo. 108. 
2. eestuarii, Liebm. Narragansett Bay. 
3. luteo-fusca, Ag. Newport, &c. 
4. tenerrima, Thuret. Newport, Dr. Farlow. 
SYMPLOCA, Kutz. 
fasciculata, Kutz. Newport, Dr. Farlow. 
CALOTHRIX, (Ag.) Thuret. 
1. confervicola, Ag. Providence, &c., Olney. No. 112. 
2. crustacea, (Schousb.) Born. & Thuret. Narragansett Bay. 
3. scopulorum, Ag. Providence, Olney. No. 113. 
var. Vivipara. Seaconnett, &c., Prof. J. W. Bailey. 
4, pulvinata, Ag. Newport, Dr. Farlow. 
5. parasitica, Thur. = ¢ 
MONOSTROMA, (Thuret.) Wittrock. 
pulchrum, Farlow. Watch Hill, Prof. Eaton. 
ULVA, (L.) Le Jolis. 
1. Lactuca, (L.) Le Jolis. 
var. rigida, Le Jolis. Narragansett Bay. 
var. Lactuca, Le Jolis. Providence, &c. 
U. Lactuca, L. Alg. Rhod. No. 74. 
var. latissima, Le Jolis. Providence, &c. 
U. latissima, L. Alg. Rhod. No. 75. 
2, Hnteromorpha, (L.) Le Jolis. 
var. lanceolata, Le Jolis. Providence to Newport. 
var. intestinalis, Le Jolis. - “6 
Enteromorpha intestinalis. Alg. Rhod. No. 71. 
var. compressa, Le Jolis. 
Enteromorpha compressa, Grev. Alg. Rhod. No. 72. 
3. Clathrata, Ag. Newport, Olney. 
Enteromorpha clathrata, Grev. Alg. Rhod. No. 73. 
* Other species are noted under Fresh Water Alga, p. 113. 
t The No. refers to Alge Rhodiace, by Stephen T. Olney, Providence, 1871; 
synonyms have same reference. 
