594 



INDEX. 



Ammannia, 483. 

 Ammi, 494. 

 Ammiete, 494. 

 Ammobium, 573. 

 Ammoniac-gum, 498. 

 Amrnophila, 295. 

 Amomis, 488. 

 Ainorpba, 470. 

 Avnpelidaceae, 445. 

 Ampelopsis, 445, 447. 

 Amphidinium, 16. 

 Amphigastria, 181, 188. 

 Ainphipleureae, 21. 

 Amphisphseriacese, 130. 

 Amphitheciuui, 186. 

 Amphitropideae, 21. 

 Amphoreae, 21. 

 Amsoriia, 544. 

 Amygdalaceae, 461, 466. 

 Amygdalin, 462. 

 Amygdalus, 461, 462. 

 Amyris, 438. 

 Anabasna, 25, 219. 

 Auacarupseros, 373. 

 Anacamptis, 332. 

 Anacamptodon, 197. 

 Anacardiaceae, 439. 

 Anacardium, 439. 

 Anacrogynee, 192. 

 Anacyclus, 572, 574. 

 Anadyomene, 62. 

 Anaerobic, 31. 

 Anaga'lis, 513. 

 Auamirta, 390. 

 Ananassa, 319, 320. 

 Anastatica, 401. 

 Anathyllis, 471. 

 Anatropous, 242, 243. 

 Ancbusa, 150, 531, 532, 



534, 535. 



Ancylistaceaa, 104. 

 Ancylonema, 44. 

 Audira, 472, 473. 

 Audi-erea, 185, 187, 188, 



195. 



Anclroecium, 239. 

 Androgenesis, 14. 

 Andromeda, 161, 508. 

 Andromedeas, 508. 

 Andropogon, 289, 293, 296. 

 Andropogone3. 293, 296. 

 Andiosace, 512, 513. 

 Androspore, 57. 

 Aueirnia, 215. 

 Anelatereaa, 192. 

 Anemone, 379, 384. 

 Aneinoneae, 384. 

 Anemonopsis, 379. 

 Anethum, 496, 498. 

 Aueura, 191, 192. 

 Angelica, 496, 498. 



Angiopteris, 212. 

 Augiosperiuffi, 3, 234, 239, 



'250, 273. 

 Angiosperms, 237, 245, 



248. 



Angiosporea?. 82. 

 Angostura?, Cortex, 437. 

 Anguliferae, 21. 

 Anise, 498. 

 Aulage, 90. 

 Annatto, 412. 

 Anuularia, 225. 

 Annnlariee, 225. 

 Annulus, 195, 209. 



inferus, 167. 



superus, 168. 

 Anoda, 428, 429. 

 Anodic, 480. 

 Anomodon, 197. 

 Anona, 388. 

 Auonaceas, 388. 

 Autennaria, 124, 573. 

 Antbemideaa, 572 

 Antheniis, 569, 572, 574. 

 Anther, 237, 238. 



Fibrous laj'er of, 241. 



Structure of, 239. 

 Anthericeae, 312. 

 Anthericurn, 312, 313. 

 Antberidium, 13, 100, 198. 

 Autberozoid, 13. 

 Autbocarp, 374. 

 Anthoceros, 25, 186, 187, 



188, 189, 191. 

 Anthoceroteae, 191. 

 Autbolyza, 321. 

 Autbosteina, 432, 433. 

 Anthoxanthum, 295, 296. 

 Antbrax bacillus, 31, 39, 



40. 



Antbriscus, 493, 495, 493. 

 Antburiurn, 304. 

 Anthyllis, 471. 

 Antiaris, 356. 

 Antipodal cells, 248. 

 Antirrhiueffi, 523. 

 Antirrhinum, 524, 527. 

 Antisepsis, 32. 

 Apeiba, 424, 425. 

 Apetalae, 336, 337. 

 Apbanizomeuon, 25. 

 Aphanocapsa, 24. 

 Aphanocbaete, 54. 

 Aphthae, 180. 

 Apbyllanthes, 312. 

 Apiocystis, 51. 

 Apios, .471. 

 Apiosporium, 124. 

 Apium, 494, 498. 

 Aplanogametangium, 12. 

 Aplanogauietes, 12. 



Aplanospores, 10. 

 Apocvnacese, 542, 543,549. 

 Apocyuum, 5 14. 

 Apogarny, 203. 

 Aponogeton, 281. 

 Aponogetonaceae, 281. 

 Apospory, 188. 

 Apostasia, 329. 

 Apostasies, 328, 329. 

 Apotbecium, 118, 132. 

 Apple, 127, 130, 464, 465. 

 Apricot, 121, 461, 462. 

 Aquifoliaceae, 444. 

 Aquilegia, 378, 379, 381, 



382. 



Arabis, 402. 

 Araceas, 276, 278, 303. 

 Aracbis, 469, 472, 473. 

 Aralia. 491. 



Araliacea:, 454, 491, 549. 

 Araucaria, 237, 263. 

 Araucariaceae, 257, 263, 



272. 



Arbor vitas, 267. 

 Arbuteaa, 508. 

 Arbutus, 508. 

 Archaugelica, 496, 498. 

 Archegoniata, 3, 185. 

 Archegonium, 3, 184, 198. 



Development of, 201. 

 Archesporitun, 186, 202. 

 Archicarp, 120. 

 Arcbidium, 193, 195. 

 Arctostapbylos, 161, 508. 

 Arcyria, 7, 8. 

 Ardisia, 513. 

 Areca, 301, 302. 

 Areca-palm, 302. 

 Arecineas, 301. 

 Arenaria, 366. 

 Arenga, 301. 

 Argemone, 395. 

 Aria, 152. 

 Aril, 255, 258. 

 Ariiieag, 305. 

 Arisarum, 305. 

 Aristida, 295. 

 Aristolochia, 499, 500. 

 Aristolocbiaceffi, 499. 

 Aristolocbiales, 499. 

 Aristotelia, 425. 

 Armeuiaca, 461. 

 Armeria, 514. 

 Armillaria, 117, 169, 170. 

 Arnebia, 533. 

 Arnica, 572, 574. 

 Arnoseris, 571. 

 Aroma, 464. 

 Arrack, 296, 301. 

 Arrow-head, 282. 

 Arrow-poison, 514, 546. 



