Retinispora 



136 



Retinispora squarrosa Hort., II. 285, 287. 

 Rhamni (Psylla), I. 34. 

 Rhamnus, I. 3.6. 



- cathartica, I. 34. 



- Frangula, I. 34. 

 Rhinanthus major, II. 158. 

 Rhizobium leguminosarum, IV. 274. 

 Rhizobius Pilosellae Brern., I. 35. 

 rhizomae (Aphilothrix), I. 70, 159. 

 Rhodites, I. 146, 165, 184, 251, 254, 255, 



257, 258, 260, 266, 267, 268; III. 203, 

 222, 223. 



- bicolor Harris, I. 250. 



- centifoliae, I. 29, 70, 71, 74. 

 -eglanteriae, I. 70, 147, 149, 250, 251, 



263, 269; II. 134. 



- mayri Schlechtendal (Rhodites ortho- 

 spinae], I. 132, 135, 139, 147, 149, 

 157, 159, 161, 182, 250-266, 280*, 281*; 



II. 127, 134; III. 203, 219. 



- orthospinae, I. 132, 135, 139, 147, 149, 

 157, 159, 161, 182, 250-266, 280*, 281*, 



III. 219, see also: Rhodites mayri. 

 -Rosae, I. 22, 29, 70, 71, 74, 132, 138, 



149, 157, 160, 250, 253, 257, 258, 260, 

 261, 262, 263; II. 127, 129, 133, 134; 

 III. 202; V. 256. 



-rosaruni, I. 70, 71, 74, 147, 250, 251, 

 269. 



- spinosissimae Gir., I. 24, 70, 71, 250, 

 251. 



Rhododendron, I. 15. 



- ferrugineum, I. 44. 



- hirsutum, I. 44. 

 -ponticuw, IV. 17. 



Rhodophyceae, IV. 131, see also: Floridae. 

 Rhus japonica, I. 36. 



- semialata, I. 22, 36. 

 Rhynchospermum jasminoides, II. 284. 

 Ribcs Grossularia, I. 37. 



- nigrum, I. 44. 



- rubrum, I. 33, 36, 37, 44. 

 ribicola (Aphis), I. 37. 

 Ribis (Aphis], I. 33, 36. 



Robinia, II. 161, 165, 170, 175, 176, 177; 

 III. 49, 50, 139; IV. 275; V. 265, 270; 

 VI. 68. 



-Pseud-Acacia, II. 157, 163, 176, 187*; 

 III. 53, 343; IV. 132, 266*; V. 247, 

 265, 270. 



Roestelia cancellata, I. 15. 

 Rosa, I. 40, 48, 383; II. 134. 

 -acicularis, I. 255; II. 134; III. 202. 

 -canina, I. 24, 71, 139, 149, 184, 250, 

 251, 252, 253, 254, 255, 280*, 281*, 



325, 337; II. 129, 133, 134; III. 202; 

 V. 256. 

 Rosa centifolia, I. 54. 



- cinnamomea, I. 254. 



- rmilti flora Thunberg, I. 254. 

 -pimpinellifolia, I. 24, 71, 250, 251, 



258, 383; II. 134; III. 203. 



- pomifera, I. 252. 



-rubiginosa, I. 250, 251, 252, 253, 254, 

 255, 264; II. 129, 133, 134; III. 202, 

 203, 219. 



-rugosa, I. 255; II. 133; III. 202. 



- sepium, I. 255. 



- spinosissima, I. 42. 



- villosa, I. 255. 



Rosae, I. 135, 147, 158, 159, 161, 182, 



250, 251, 261. 

 Rosae (Cecidomyia}, I. 48. 

 Rosae (Rhodites}, I. 22, 29, 70, 71, 74, 132, 



138, 149, 157, 160, 250, 253, 257, 258, 



260, 261, 262, 263; II. 127, 129, 133, 



134; III. 202; V. 256. 

 rosaria (Cecidomyia), I. 5, 22, 46, 48, 



52; II. 128; V. 256. 

 rosarum (Rhodites), I. 70, 71, 74, 147, 



250, 251, 269. 



roseus (Blastomyces), III. 345. 

 Rotatoria, I. 16; II. 1; V. 121, 122, 124. 

 rouxii (Amylomyces), III. 343. 

 vubev (Actinomyces), V. 182. 

 Rubi (Diastrophus), I. 71, 135, 159. 

 Rubi (Lasioptera), I. 27, 29, 57. 

 Rubia tinctorium, III. 343. 

 Rubus, I 40. 



- caesius, I. 48, 57. 



- friicticosus, I. 353. 



- Idaeus, I. 56, 57, 383, 384. 



- odoratus, I. 383. 



- saxatilis, I. 43. 

 -vulgaris, I. 27, 57, 71. 



rufitarsus (Lipara), I. 59. 

 Rumex Acetosa, I. 63. 



- Acetosella, I. 370, 380, 381. 



- aqvaticus, I. 55. 

 vuvalis (Trypeta), I. 55. 



Sabaudi (Aulax}, I. 164. 



Saccharobacter, IV. 30, 112. 



saccharobutyvicum (Amylobacter), V. 127, 

 242*, 277, see also: Granulobactcr sac- 

 char obuiyriciim. 



saccharobutyricum (Grannlobacter), (Amy- 

 lobacter saccharobutyricuni. Bacillus A- 



