350 
Aphicus 150. 
Aphidengallen 283. 
Aphis avenae 114, 151. 
carduı 121. 
Fitehi 114. 
ınaydis 167. 
papaveris 294. 
pomi 151. 
rumicis 230, 264. 
Apion assimile 325. 
longirostre 260. 
validum 260. 
Aphrophora alni 114. 
Apiospora camptospora 
41. 
Aporia crataegi 310. 
Aprikose 54, 82, 217, 334. 
Aprostena rufonigra 78. 
Aprostocetus strobilianae 
326. 
Aplastomorpha Vandinei 
164. 
Arabis arenosa 170. 
Halleri 170. 
Araecerus fascieulatus 
162. 
Arachis 
323. 
Aralia 26. 
Araujia angustifola 103. 
Arceuthobium oxycedri 
147. 
Archirileya inopinata 67. 
Arge cilharıs 79. 
dimidiata 79. 
fuscipes 78. 
glabrata 79. 
metallica 79. 
metastegia 79. 
Argyresthia conjugella 
‚4. 
hypogaea 144, 
Arıon hortensis 114. 
Armillarıa mellea 216, 
234. 
Arnica 43. 
Arrabbiaticcio 140. 
Arsen 19, 36, 37, 108, 
ATS, 
re los Ela 
12.67. 268.1269,.293; 
S02 3314338. 
Arsenige Säure 301. 
Arsenik, weißer 34. 
Arsenköder 149. 
Artemisia 43. 
- rehan. 134, 
- vulgaris 157. 
Arthrocnodax Jaapi 
Artischoke 121. 
Arum ıitalicum 
Arvicola arvalıs 
Arzneipflanzen 62 
Äschiges Holz 28. 
Ascobaeterium luteum 
287, 288. 
285. 
125. 5. 
166. 
Sachregister. 
Ascochyta 57. 
— betonicae 234. 
— cynarae 42, 
— farfarae 234. 
— fraserae 43. 
-— fraxinicola 234. 
_ geraniicola 234. 
- pisı 43, 234. 
trifolii 233. 
—- verbenae 234. 
Woronowiana 234. 
Asparagus 146. 
Aspergillus flavus 312. 
— glaucus 261. 
-—— niger 53. 
-—— varlıans 319. 
Asperula eynanchica 124. 
-—— glauca 84, 86. 
-— odorata 124. 
Asphodelus albus 134. 
Asphondylarien 83. 
Asphondylia 84, 85, 87, 
90. 
- bitensis 84. 
Ware Borzii 85. 
- - adenocarpi 83. 
capparidis 84. 
-—— coronillae 84. 
— eytisi 84. 
-—— doryenii 84. 
- genistae 84. 
— Hieronymi 84. 
| — ‚Jaapi 84. 
— ınelanops 84. 
— menthae 85. 
— 'Mayeri 8). 
— ononidis 85. 
— sarothamnı 84, 85. 
— scrophulariae 85. 
—. Stefani 84. 
— thymi 85. 
—- ulieis 85. 
Apiloe destructor 
123,: 262, 328. 
-.uvae 82. 
Aspidium 41. 
Aspis Uddmanniana 115. 
Asplenium septentrionale 
234. 
Aster. 130, 312. 
Asterina epilobii 41. 
Asterocystis radicis 
Asteroma padi 51. 
Astrantia maxima 234. 
Atanycolus simplex 272, 
Atomaria linearis 121. 
Atropa 63. 
— belladonna 115, 
Attacus eynthia 271. 
Ätzkalk 63, 330. 
Ätzung 300, 301. 
Aucuba japonica 259. 
Aucuba-Mosaik .218. 
Aulacaspis rosae 115. 
Aulax papaveris 182. 
234. 
260. 
Auripigment 175. 
| Auswinterung 215. 
Avena elatior 79. 
— fatua 19. 
— orientalis 136. 
— sativa 136. 
Avocato-Birnbaum 155. 
Axonopus compressus 43. 
Azaleen 155. 
eaB. 
Baccharis salieifolia 84. 
Bacillus amylovorus 148. 
— aroideae 239. 3 
— cäarotovorus 44. 
-— cerealium 312. 
— .oleae 287, 288. 
— phytophthorus 312 
313.. 
— Savastanoı 2837. 
— solanacearum 219, 
230,1 238,7239. 7312 
— vasceulorum 128. 
Bacterium cannae 129. 
— eitrarefaciens 314. 
— exitiosum 128. 
-—— gummis 314. 
— hederae 313. 
-  malvacearum 220, 
23H: 
-—— marginatum 238. 
-— pseudozoogloeae 219. 
-—— sepedonicum 312. 
— translucens 44. 
— tumefaciens 96, 288, 
313. 
Baectrocera 
166. 
Baeacıs abıetis 327. 
Bakterien 40, 287. 
Bakteriengallen 287. 
Bakterienringkrankheit 
Dala7“ 
Bakteriose 23, 127, 
234, 23078288, 
TS ARE alla 
Balaninus glandium 163. 
Balsamoeitrus Daviei 
239 
Bambus 272. 
Banane 147, 
234. 
Banisteria tomentosa 56. 
Baris coerulescens 340, 
—  nitens 260. 
Bariumkarbonat 166. 
Bartsia abyssinica 134. 
224, 
eueurbitae 
128, 
939, 
148, 162, 
Batate 162, 176, 
225,. 227, 228, 232, 
315, 323. 
Baumfarn 55. 
Baumkrankheiten 18. 
Baumweißling 19, 175. 
als L338: 
