Order 246. Pontedereae,
247. Asphodeleæ,
249. Smilaceæ,
250. Dioscoreae,
251. Liliaceæ,
253. Restiaceæ,
255. Typhaceæ,
256. Aroideæ,
258. Fluviales,
259. Juncagineae,
260. Pistiaceæ,
TRIBE
Order 261. Gramineæ, .
262. Cyperaceæ,
GLUMACEÆ.
INDEX.
206
207
210
214
215
217
218
219
223
225
226
231
254
269
REPORT
ON THE
HE RB ACEOUS P L A N T S
OF
MAS SACHUSE TTS .
B y th e K e y . C H E S T E R D EWE Y ,
PROFESSOR OF CHEMISTRY, BOTANY, AND NATURAL PHILOSOPHY
IN T H E B E RK SH IR E MEDICAL INSTITUTION AT P IT T S F IE LD .