464 



TUFTS COLLEGE STUDIES, VOL. II, No. 3 



Botrydiurn, 97. 



granulatuni, 98, 154, 



Wallrothii, 98. 154. 

 Botryococcus, 137. 



Braunii, 137, 138. 

 Botryophora. 



Conquerantii, 383. 



occidentalis, 383. 

 Branchipus. 



vernalis, 151. 

 Brasenia, 88. 

 Bryoideae, 410. 

 Bryopsidaceae, 402. 

 Bryopsis, 87, 402. 



corticulans, 404. 



Duchassaingii, 403. 



foliosa, 405. 



Harveyana, 405, 406. 



hypuoides, 402, 403. 



Leprieurii, 404 405. 



myura, 405. 



pennata, 405. 

 pennatula, 405. 



plutnosa, 402, 403, 404, 405, 406, 



432. 



v. ranndosa, 404. 



v, seen n da, 405. 

 ratnulosa, 404. 

 simp/e.r, 407. 

 Bulbochaete, 266. 

 angulosa, 270. 

 Brebissouii, 268. 

 Can by 7, 271. 

 crassiuscula, 271. 

 crenulata, 269. 

 dispar, 270. 

 diu/iosa, 273. 

 elachistandra, 270. 

 gigantea, 271 

 iiisignis, 274. 



v. reticulata. 275. 

 intermedia, 268. 



f. supramediaua, 269. 

 minor, 275. 

 mirabilis, 272. 

 mouile, 272. 

 nana, 272. 

 Noidstedtii, 269. 

 pol}-andria, 270. 

 pygmaea, 273. 

 rectangularis, 273, 274. 



v. hiloensis, 274. 

 repanda, 274. 

 rhadinospora, 274. 

 setifera, 271. 

 subsimplex, 273. 

 varians, 274. 



v. subsimplex, 273. 



Calothrix, 152, 293, 294. 

 parasitica, 284. 

 pulvinata, 293. 

 scopulorum, 152. 

 Castagnea. 



virescens, 284. 

 Caulerpa, 91, 409. 

 ambigua, 421. 

 Ashmeadi, 414. 

 asplenioides, 414. 

 c lav if era, 419. 

 crassifolia, 413. 

 f. laxior, 413, 

 f. uiexicana, 413. 

 f. pectiuata, 414. 

 f. typica, 413. 

 cupressoides, 416. 

 v. disticba, 418. 

 v. ericifolia, 417. 

 v. Lycopodiuru, 417. 

 f. alternifolia, 417. 

 f. elegans, 418. 

 f. intermedia, 418. 

 f. plumarioides, 417. 

 f. typica, 418. 

 v. mammillosa, 417. 

 f. nuda, 417. 

 f. typica, 417. 

 v. serrata, 417. 

 v. Turned, 417. 

 v. typica, 417. 

 fastigiata, 411. 



v, confervoides, 412. 

 Freycinetii, 415. 

 v. de Boryaua, 416. 



f. occideutalis, 416. 

 v. pectinata, 416. 

 v. typica, 416. 

 f. angusta, 416. 

 f. lata, 416. 

 lanuginosa, 415. 

 Ivvcopodium 415 



v. delicatula, 415. 

 macrodisca, 421. 

 tiie.ricana, 413. 

 paspaloides. 418. 

 v. laxa, 419 

 v. typica, 419. 



f. compressa, 419. 

 f flabellata, 419. 

 f. paspaloides, 419. 

 f. phloeoides, 419. 

 v. Wurdemanni, 419 



f. phyllophlaston, 419. 

 peltata, 421. 

 v. typica, 421. 



f. imbricata, 421. 

 pinnata, 413. 



