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PENTANDRIA.

ORDER IV. TETRAGYNIA.

161, Parnassia. Nect. ciliated with bristles, terminated by globules.

Caps. 4-valved.

ORDER V. PENTAGYNIA.

163. T.muM. Pet. 5. Caps. 10-eelled.

164. Sibbaldia. Pet. 5. Seed 5, naked. Cal. 10-cleft.

162. Statics. Pet.5.Seed 1, clothed with the funnel-shaped calyx.

Cerastium 3. Spergulte.

ORDER VI. HEXAGYNIA.

165. Drosera. Pel. 5. Caps. 3-vatved, many-seeded.

ORDER VII. POLYGYNIA.

166. Myosurus. Pet. 5. with nectariferous tubular claws. Seed naked.

Cal. appendiculate at the base.Ranunculus 14.

CLASS VI. HEXANDRIA.

ORDER I. MONOGYNIA.Fl. calycled, * famished with calyx and corolla.182. Frankenia. Cor. 5-pet. Cal. 1-leafed, inferior. Caps. 1-celled,

many-seeded.181. Berberis. Cor. 6-pet. Cal. 6-leaved, inferior. Berry 2-seeded.1S3. Pepms. Cor. 6-pet. Cal. 10-cleft. Caps. 2-celled.Ly thrum 2.

** Fl. tuith a spathe.

168. Leucojum. Cor. superior, 6-pet. campanulate. Stam. equal.

167. Gauanthus. Cor. superior, 6-pet.; 3 inner petals shorter, emar-

ginate.

169. Narcissus. Cor. superior, 6-pet. Nect. campanulate, bearing the

petals, inclosing the stamina.

170. Allium. Cor. inferior, 6-pet.; petals ovate, sessile.

*** Fl. naked.178. Convallaiua. Cor. inferior, 6-cleft. Berry 3-celled. Slig. 3-

cornered.177. AsrARACus. Cor. inferior, 6-parted. Berry 3-celled. Stig. 3.

175. Antiiericum. Cor. inferior, 6-pet. spreading. Seeds angular.

176. Narthecium. Cor. inferior, 6-pet. spreading. Seeds appendiculate.

Slam, hirsute.

173. Ornituocalum. Cor. inferior, 6-pet. Slam, dilated at the base.

174. Scilla. Cor. inferior, 6-pet. Slam, filiform.

171. Fritilearia. Cor. inferior, ovate, 6-pet. with a nectariferous

hollow at the base.