Sachregister. 



Abies 412, 558, 596, 688, 737. 



— alba 535, 538, 59+, 600, 

 603, 614, 653, 667, 685 bis 

 687, 698, 707. 



— cephalonica 653. 



— concolor 688. 



— nobilis 653. 



— pectinata 412, 742. 



— sibirica 707. 

 Acacia decurrens 543. 

 Acanthostigma parasiticum 



594. 

 Acer 125, 412, 523, 534, 546, 

 547, 552, 560, 596, 597, 

 618. 



— campestre 496, 695. 



— dasycarpum 497. 



— grandidentatum 497. 



— platanoides 412, 497, 523, 

 695. 



— pseudoplatanus 412, 496, 

 497, 523, 626, 695, 696, 

 697. 



— purpurascens 496. 



— saccharinum 695, 696. 



— spicatum 496. 



— tataricum 496, 497. 

 Aconitum 440. 

 Acremonium alternatnm 648. 

 Adelia acuminata 217. 

 Adesmia 563. 

 Aegopodium podagraria 439, 



455. 

 Aerides 69. 

 Aesculus 523, 546, 547. 



— californica 497. 



— glabra 607. 



— hippocastanum 497, 607, 

 626. 



Agave 618. 



— americana 350. . 

 Agropyrum repens 38, 423. 



— Smithii 87. 

 Agrostemma githago 499. 

 Ahorn 125, 412, 523, 546, 



547, 552, 560, 596, 597, 

 618. 

 Ailanthus 123, 546, 547. 



Albizzia 180, 559. 

 Albuginaceae 382. 

 Albugo bliti 384. 



— Candida 383, 384, 445. 



— caparidis 384. 



— ipomoeae panduranae 

 384. 



— portulacae 384. 



— tragopogonis 384. 

 Alectorolophus 440. 

 Aleppo-Kiefer 10. 

 Aleurocanthus woglumi 170. 

 Aleurodes citri 537. 

 AUiaria wasabi 121. 

 Allium accalonicum 446. 



— cepa 44, 45, 47, 48, 204, 

 208, 446. 



— fistulosum 446. 



Alnus 528, 533, 545, 546, 

 547, 551, 552, 556, 559, 

 560, 618, 653, 680, 710. 



— alnobetula 477. 



— glutinosa 459, 473, 475, 

 477, 478, 654, 668, 674, 

 726. 



— glutinosa X incana 475, 

 477, 478. 



— glutinosa v. laciniata 478. 



— incana 473, 477, 478, 654, 

 662, 674, 726. 



— japonica 475, 478. 



— rubra 477. 



— serrulata 477. 



— tinctoria 478. 



— viridis 668, 726. 

 Alonsoa caulialata 412, 414. 

 Alopecurus agrestis 423. 

 Alpenveilchen 212. 

 Alternaria 543. 



— brassicae 645. 

 V. dauci 646. 



— trichostoma 649. 

 Alyssum alyssoides 351. 



— argenteum 353. 



— calycinum 353. 



— maritimum 351. 



— minimum 353. 



— senuatum 353. 



Amarantaceen 104, 384. 

 Amarantus 104. 



— silvestris 384. 

 Ambrosiakäfer 601. 

 Amelanchier canadensis 125. 



— ovalis 611. 

 Amorphophallus conjac 43. 



— simlense 208. 

 Amygdalus mira 150. 

 Amylobacter navicula 228. 

 Anacardiaceen 193. 

 Anarcardium 559. 

 Andropogon sorghum 26. 



— — v. saccharatum 24. 

 Anemone 440, 726. 



— nemorosa 726. 

 Anethum graveolens 691. 

 Anis 439. 



Anona 564. 



Antennaria ericophila 535, 

 537. 



— pityophila 538. 



I — scoriadea 535, 537, 538. 

 i Anthocercis viscosa 398. 

 I Anthraknose 201, 659, 676. 



Anthriscus 439. 



Anthyllis vulneraria 703. 



Antirrhinum majus 277. 



Apfel 77, 123, 124, 131, 133, 

 137, 140, 142, 155, 317, 

 456, 517, 548, 556, 558, 

 611, 623, 630, 637, 639, 

 656, 657, 680, 692, 720. 



Apfelbrand 121. 



Apfelmehltau 517. 



Aphanomyces laovis 322, 

 323, 378, 619. 



— phycophilus 322. 

 Aphide 287, 486. 

 Aphis mali 129. 



— pomi 129. 

 Apiosporium 535. 



— Footii 539. 



— salicinum 538, 539. 

 Apium graveolens 208, 209, 



291, 728. 

 Aplanobacter 14. 



— agropyri 38. 



