Ornithogalum umbellatum, Lin., Common Star of Bethlehem. “Bisterne. Not truly wild,” Rev. H. M. Wilkinson, 1090. Tamus communis, Lin., Black Bryony, 1104. Anacharis Alsinastrum, Bab., Chickweed-like American Weed. R. Stevens, Esq., M.D., found this straggler, “July 23rd, 1862, at Knapp Mill, in a ditch leading out of the Avon,” 1107.* Alisma Plantago, Lin., Greater Water Plantain, 1109. Sagittaria sagittifolia, Lin., Arrow Head. The Avon, 1113. Butomus umbellatus, Lin., Flowering Rush. The Avon, 1114. Triglochin palustre, Lin., Marsh Arrow Grass. Banks of the Avon, 1116. Potamogeton densus, Lin., Close-leaved Pond Weed, 1118. Potamogeton crispus, Lin., Curled Pond-weed, 1124. Potamogeton perfoliatus, Lin., Perfoliate Pond Weed, 1125. Potamogeton lucens, Lin., Shining Pond Weed, 1126. Potamogeton natans, Lin., Broad-leaved Pond Weed, 1132. Zannichellia palustris, Lin., Horned Pond Weed, 1136. Lemna minor, Lin., Lesser Duckweed, 1138. Lemna polyrhiza, Lin., Greater Duckweed, 1140. Lemna trisulca, Lin., Ivy-leaved Duckweed. The Avon, 1141. Arum maculatum, Lin., Cuckoo-pint, 1142. Sparganium simplex, Huds., Unbranched Bur-reed, 1145. Sparganium ramosum, Huds., Branched Bur-reed. Found it, with Mr. Lees, in ponds at Wootton, 1147. Juncus conglomeratus, Lin., Common Rush, 1151. Juncus effusus, Lin., Soft Rush, 1151. Juncus glaucus, Sibth., Hard Rush, 1152. Juncus acutiflorus, Ehrh., Sharp-flowered jointed Rush, 1156. Juncus lamprocarpus, Ehrh., Shining-fruited jointed Rush, 1157. Juncus supinus, Mœnch., Whorl-headed Rush, 1159. Juncus compressus, Jacq., Round-fruited Rush, 1160. Juncus bufonius, Lin., Toad Rush, 1162. Luzula campestris, “Br.,” Field Wood Rush, 1172. Scirpus lacustris, Lin., Bull Rush. The Avon, 1184. Carex paniculata, Lin., Great Panicled Carex. “Chewton Glen,” Rev. H. M. Wilkinson, 1224. Carex vulgaris, Fries., Tufted Bog Carex, 1228. Carex pallescens, Lin., Pale Carex, 1236. Carex præcox, Jacq., Vernal Carex, 1251. Carex pilulifera, Lin., Reed-headed Carex, 1252. Leersia oryzoides, Sw., Leersia. “Bisterne and Sopley,” Rev. H. M. Wilkinson; “Brockenhurst,” _Phytologist_, vol. iv. p. 754; 1262.* Anthoxanthum odoratum, Lin., Sweet-scented Vernal Grass, 1271. Phleum pratense, Lin., Meadow Timothy Grass, 1273. Alopecurus pratensis, Lin., Meadow Fox-tail Grass. Rare in the Forest, 1278. Alopecurus geniculatus, Lin., Floating Fox-tail Grass, 1279. Alopecurus agrestis, Lin., Slender Fox-tail Grass, 1282. Arundo Phragmites, Lin., Common Reed, 1294. Arundo Epigejos, Lin., Wood Reed, 1296. Avena flavescens, Lin., Yellow Oat Grass, 1311. Arrhenatherum avenaceum, Beauvois, Oat-like Grass, 1312. Holcus lanatus, Lin., Meadow Soft Grass, 1313. Holcus mollis, Lin., Creeping Soft Grass, 1314. Catabrosa aquatica, Presl., Water Whorl Grass, 1320. Glyceria aquatica, Sm., Reed Meadow Grass, 1321. Glyceria fluitans, Br., Floating Sweet Grass, 1322. Poa annua, Lin., Annual Meadow Grass, 1328.