582 



INDEX. 



Algse, classification of, 106. 



colour of, 84. 



economical value, 102. 



fossil, 101. 



geographical distribution, 98. 



habits of, 97. 



■ limitation of, 85. 



impregnation, 90. 



antheridia of, 198. 



parasitic, 212. 



in Tripoli, 101. 



preservation of, 104. 



transmission of, 105. 



Algales, 81, 84. 

 Alicularia scalaris, 460. 

 Allantodia, 540. 

 Alsidium, 201. 

 Alsophila capenais, 546. 

 Alternaria, 329. 

 Amadou, 257. 

 Amansia, 200. 



Amblia, 532. 



Ambliodou dealbatus, 491 . 



Ambrosinia ciliata, 59. 



Amphibleatra, 536. 



Amphigena, 69, 71. 



Amphiroa, 196. 



Amphitetras antediluviana, 1 7. 



Anabaiua, 139. 



Anacalypta lanceolata, 481. 



Anadyomene, 135. 



Anandrse, 71. 



Anantha, 15. 



Ananthae, 14. 



Andrsea, 43. 



alpina, 471. 



Heinemanni, 470. 



rupestris, 471. 



subulata, 466. 



AndrEcacese, 470. 



Androcryphya porphyrorhiza, 451. 



Aneimia aurita, 512. 



Aueura multifida, 451. 



Anemidictyon, 526. 



Anourise, 450. 



Angiocarpei, 389. 



Angioridium, 388. 



Angioptoris evecta, 513, 521, 523. 



Anisogonium, S40. 

 Ancectangiei, 498. 

 Anoectangium ciliatnm, 498. 



compactum, 498. 



Domlngense, 501. 



imberbe, 498. 



Anomodon, 504. 



Anophyta, 430. 



Antennaria Robinsonii, 10, 275. 



AnthoceridesB, 449. 



Anthoceros Jamesonii, 449. 



Isevis, 449. 



punctatus, 449. 



Antitrichia, 540. 

 Antrophyum, 531. 

 Aphanizomenon iucurvum, 142. 

 Aphides, 52. 



Aphyllse, 71. 

 Apinagia, 32. 



• pusilla, 5. 



Aplysia, 86. 



depilaus, 27. 



Apocyneae, 49. 

 Apophloea, 192. 

 Arads, 55. 

 Archegonia, 46. 

 Archidium, 475. 

 Arcyria, 337. 



punicea, 339. 



Aregma speciosum, 325. 

 Arescboug on Hydrodictyon, 139. 

 Arthonia, 403. 



Arthrocladia villosa, 225. 

 Arthrodesmus, 123. 

 Arthropteris teuella, 534. 

 Artotrogus, 247. 

 Arum, 61. 

 Aschorsonia,, 332. 



Asci and sporea from same Hyme- 

 nium, 244. 



in the same species, 246. 



Ascomycea bullatus, 284 . 

 Ascomycctes, tabular view, 272. 

 Ascophora elegans, 289, 296. 

 Ascroe, 247. 

 Asparagopsis, 197. 

 Aspergillus dubiua, 29S. 



glaucus, 247, 298. 



