405 A'RUM. INDIAN TURNIP. WAKE ROBIN. dracontium Green Dragon. Pluk. alm. triphyllum. Big. M. B. pl. 4. a virens. Pluk, amalth. t. 376. f. Batropureum. Pluk. alm. t. 77. f. 5. Ju. Jy. 2 406 CA'LLA. WATER ARUM. palustris. Flor. dan. 422. Lou. ency. p. 298. f. 5070. Jy. Au. 2 407 CALLA'DIUM. FALSE INDIAN TURNIP. glaucum. Ell. Syn. Arum sagittifolium Ph. Jy. Au. 2 VIII. MONADELPHIA. : inops. Jersey Pine. Mx. Vol. III. No. 139. Lambert 1. c. My. h strobus. White Pine. Mx. Vol. III. No. 145. Lambert 1. c. My. h mitis. Yellow Pine. Mx Vol. III. No. 137. My. h rigida. Pitch Pine. Mx. Vol. III. No. 143. My.h mant. t. 345. f. 1. Caroliniana. 409 CUPRESSUS. disticha. Mx. Vol. II. No. 151. Pluk. alm. t. 85. f. 8. Cates. car. 1. t. 11. thyoides. Mx. Vol. III. No. 152. Pluk.. 410 ACALY'PHA. THREE-SEEDED MERCURY. Virginica. Pluk. phyt. t. 99. f. 4. 411 EUPHORBIA. CAPER SPURGE. hypericifolia. Rob. ic. 11. Sloan. hist. CYPRESS. My. h Apr. My. h Ju. Au. O Jy. Au. jam. 1. t. 126. Ju. Sep. O maculata. Jacq. hort. vind. t. 186. Pluk. alm t. 65. f. 8. Jy. Sep. O Ipecacuanha. Big. M. B. 52. B. M. 1494 412 SICYOS. SINGLE-SEEDED CUCUMBER. angulata. Dill. elth. t. 51. f. 59. Herm. 414 SA'LIX. WILLOW. Muhlenbergiana. Syn Alpina of Walt. Walt. fl. car. 243. vitellina. Eng. Bot. 1050. cordata ẞ falcata. Muhlb. in annals of Bot. Au. Oct. Apr. h My.h Mx. Vol. III. No. 111. Cates. car. 1. t. 41. Apr. My. h 418 ACNI'DA. BASTARD HEMP. cannabina. Lou. encyc. p. 834. f. 13907. Jy. Au. O quaternata. Syn. glauca. Muhl. villosa. Jacq. ic. t. 626. Pluk. alm. t. 375. f. 5. 421 GLEDI'TSCHIA. HONEY LOCUST. triacanthos. Mx. Vol. II. No. 79. Duhamel. arb. 1. t. 195. 422 POPULUS. VIII. OCTANDRIA. POPLAR. heterophylla. Syn. argentea Mx. JJ. 21 My. Ju. 2 Jy. h Mx. Vol. II. No. 97. Duhamel arb. 2. 51. My. h trepida. Aspen Tree. Mx. Vol. II. No. 99. f. 1. Duhamel. arb. 2. t. 53. 423 DIO'SPYROS. PERSIMON. Virginiana. Mx. Vol. II, No. 93. XII. MONADELPHIA. 424 THUYA. WHITE CEDAR. occidentalis. Mx. Vol. III. No. 156. Apr. h My.h My. h Virginiana. Big. M. B. 45. Mx. Vol. III. No. 155. My. ↳ I. FILICES. 426 EQUISE'TUM. HORSE TAIL. hyemale. Schkuhr. filic. t. t. 172. E. Bot. 915. arvense. Schkuhr. filic. t. 167. E. Eot. 2020. 427 LYCOPO'DIUM. CLUB MOSS. Jy. Au. 2 Apr. My. 24 clavatum. Schkuhr. fil. t. 162. Flor. dan. 126. Jy, 2 dendroideum. Schkuhr. fil. t. 164. Dill. musc. t. 64. f. 12. Jy. 2 lucidulum. Syn. reflexum. Dill. musc. t. 56. f. 2. Schkuhr. fil. 159. Jy: 21 428 OPHIOGLO'SSUM. ADDER'S TONGUE. vulgatum. Bart. flor. t. LV. f. 2. Schkuhr. fil. t. 157. E. Bot. 108. Flor. dan. 147. bulbosum. Bart. flor. t. LVI. f. 2. My. 2 My. 2 cinnamomea. his. 3. s. 14. t. 4. f. 3. 431 POLYPO'DIUM. POLYPODY. 429 BOTRY'CHIUM. MOON WORT. fumarioides. Schkuhr. fil. t. 157. dissectum. Schkuhr. fil. t. 158. Pluk. amalth. t. 427. f. 5. virginicum. Schkuhr. fil. t. 156. 430 OSMU'NDA. FLOWERING FERN. Schkuhr. fil. t. 146. Morris. Ju. 24 Ju. 2 Ju. Jy. 24 Ju. Au. 24 acrostichoides. vulgare. Schkuhr. fil. t. 11. E. Bot. 1149. 432 ASPIDIUM. SHIELD FERN. Schkuhr. filic. 31. t. 30. Jy. 24 (auriculatum.) Ju. Au. 24 433 ONO CLEA. SENSITIVE FERN. sensibilis. Schkuhr filic. t. 102. Pluk. : mant. t. 404. f. 2. 434 ASPLENIUM. SPLEEN WORT. angustifolium. Schkuhr. filic. t. 67 & 69. Morris. his. 3. s. 14. t. 2. f. 25. Jy. 24 Jy. 2 ebeneum. Schkuhr. fil. t. 73. Pluk. alm. t. 287. f. 2. et. t. 89. f. 8. Morris. his. 3. pedatum. Schkuhr. fil. 115. Pluk. alm. 124 f. 2. Corn. canad. t. 6. Jy. 21 438 CHEILA'NTHES. LIP FERN. vestita. Schkuhr, filic. t. 124. Jy. 24 60 EXPOSITION OF THE NATURAL SYSTEM OF JUSSIEU, From Sir J. E. Smith's " Grammar of Botany." London. 1821. 8vo. The CLASSES are fifteen, not distinguished by any particular appellations. One of them is Acotyledonus (plants destitute of a Cotyledon;) three are Monocotyledonous (plants with a simple undivided Embryo;*) the remaining eleven Dicotyledonous (plants whose Embryo divides at the top into two parts or lobes, which are the Cotyledons.†) The ORDERS are one hundred, distributed in natural series under every class, and each defined by rather full definitions, taken, in the first place, from the parts of Fructification, and illustrated by secondary characters, founded on any other circumstance. The GENERA stand, in one or more sections, according to their respective affinities, and with their essential characters under each order, at the end of which are usually many valuable critical remarks. The embryo or germ of the Seed, called corculum by Linnæus. This part sends out the Root downwards, and the Plumula, or bud of the Stem or Herbage, upwards. + The Cotyledons or Seed lobes are closely attached to the Embryo, commonly two, rarely more, in some tribes altogether wanting. They either ascend out of the ground, and perform for a while the office of Leaves, or remain buried, till they gradually decay. |