INDEX. 
(Pages of principal entries in heavy-face type.) 
Agave cactus, 108 Cacti, 3, 4, 6, 32, 33, 42, 46, 61, 63, 64, 70, 90, 91, 
Agave lophantha, 109 TOO, 108, 109, 123, 166, 167, 172, 179, 202, 207, 
Alicoche, 40 212, 213, 221, 224, 225, 226, 236 
Ancistracanthi, 45 Cactier rouge, 232 
Anhalonium, 80, 83 Cactier rouge main, 226 
aloides pulvilligerum, 81 Cactus, 3, 6, 7, 23, 29, 31, 32, 44, 45, 54, 60, 78, 90, gI, 
areolosum, 80 104, 106, 107, 109, 123, 142, 155, 166, 170, 173, 
elongatum, 80, 81 175, 182, 186, 193, 208, 212, 213, 215, 216, 220- 
engelmannii, 83 238 
fissipedum, 82 aculeatissimus, 238 
fissuratum, 83 . alteolens, 218 
furfuraceum, 80 ambiguus, 98 
heteromorphum, 83 . amoenus, 222, 232 
jourdanianum, 85 atratus, 97 
kotschoubeyanum, 82 aurantiiformis, 238 
kotschubeyanum, 82 bahiensis, 222, 234 
lewinii, 84, 85 berteri, 97, 98 
prismaticum, 80, 81 bicolor, 105 
pulvilligerum, 80, 81 broadwayi, 217, 222, 225, 229 
retusum, 80 caesius, 222, 232, 233, 234, 235 
rungei, 84 coccineus, 79 
subnodusum, 84 communis, 224, 225, 226 
sulcatum, 82 coronatus, 224 
trigonum, 80, 81 corrugatus, 179 
turbiniforme, 106 crispatus, 116 
visnagra, 84 curvispinus, 203 
williamsii, 84, 85 depressus, 177 
Arequipa, 77, 100, 101 disciformis, 106 
leucotricha, Ior erinaceus, 198 
myriacantha, Io1 floribundus, 97 
Aria, 80 foliosus, 179 
Ariocarpus, 77, 78, 80-83, 84, 93 gibbosus, 158, 159, 177 
fissuratus, 80, 81, 83 grahlianus; 209 
furfuraceus, 80, 81, 184 harlowii, 221, 222, 232 
kotschoubeyanus, 80, 82 heptagonus, 237 
kotschubeyanus, 82 heterogonus, 237 
lloydii, 83 horridus, 202, 203 
hyptiacanthus, 156 
intortus, 220, 221, 222, 230, 231 
kotschoubeyi, 82 
kotschubei, 82 
kotschubeyi, 82 
trigonus, 80, 81 lamarckii, 224, 225 
williamsii, 84 langsdorfii, 199, 200 
Astrophytum, 78, 167, 182-185 latispinus, 143 
asterias, 182, 183, 184 lemairei, 222, 225, 226 
capricorne, 182, 184 linkii, 195 
glabrescens, 185 luteus, 238 
myriostigma, 182, 183, 185 macracanthus, 222, 226, 
ornatum, 182, 185 macrocanthos, 222 
prismaticum, 182 maxonii, 221, 222, 227, 228 
Austrocactus, 3, 44, 45 melocactoides, 222, 228, 235 
bertinii, 44 melocactus, 220, 221, 222, 224, 233 
Barrel cacti, 131 melocactus communis, 224 
Bergerocactus, 4 mensarum, 238 
Bisnaga, 134 meonacanthus, 224 
Borzicactus, 103 micromeris, 93 
Brain cactus, 90 micromeris greggii, 93 
Button cactus, 93 multangularis, 139, 142 
Cabeca de frade, 221, 235 neryi, 222, 236, 237 
Cabeza del viego, 28 nobilis, 123, 141, 143, 158 
Cactanae, 216 obtusipetalus, 222, 232 
mcdowellii, 82 
prismaticus, 80 
pulvilligerus, 80 
retusus, 80, 81 
sulcatus, 82 
239 
