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INDEX 





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Leocereus, 2, 108-110, 175, 225 

 bahiensis, 108, 109 

 glaziovii, 108, 109 

 melanurus, 108, 109 



Leptocereus, 2, 77-82, 104, 

 arboreus, 77, 80 

 assurgens, 77, 79, 80 

 leonii, 77, 78, 79 v. 



maxonii, 77, 80 



122 



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■ jprostratus, 77, 79 



quadricostatus, 77, 81 

 , sylvestris, 77, 80, 81 

 weingartianus, 77, 82 

 Lophocereus, 3, 170, 177, 178, 179 

 australis, 177 



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sargentianus, 177 

 * schottii, 177, 178, 179 

 Machaerocereus, 2, 114-117 



eruca, 114, 115, 116 



gummosus, 114, 116, 117 

 Mammillaria, 3, 118 



obconella, 102 

 Mandacaru, 9 

 Mandacaru de boi, 9 

 Mandacaru de penacho, 30 

 Martin's-tail-cereus, 224 

 Mediocactus, 183, 210-212 



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coccmeus, 211, 212 

 megalanthus, 211, 212, 213 

 Melocactus, 170 



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bradyus, 27 



columna-trajani, 76 



monoclonos, 41 .■ --^ 



Monvillea, i, 21-25 



amazonica, 21, 24 



cavendishii, 21, 22, 118, 224 

 • diffusa, 21, 24 



insularis, 21, 22, 23 ^ . 



maritima, 21, 24, 25 



phatnosperma, 21, 24 

 . spegazzinii, 21, 23 



Muyusa, 160 

 Myrtillocactus, 3, 178-181 



cochal, 179, 180 



eichlamii, 179, 180, 181 



geometrizans, 179, i8i V 



schenckii, 179, 180 



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Neoraimondia, 3, 181-183 



macrostibas, 181, 182 



113, 187, 188 



Nyctoccreus, i, 2, 108, 117-120, 121 



120 



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guatemalensis, 117, 118, 119, 

 hirschtianus, 118, 119 



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neumannn, 118, 119 

 oaxacensis, 118, 120 

 serpentinus, 20, 118 



Obtusae, 4 



Old man cactus, 27 



Oligogohi, 3, 77 



Opuntia, 3, 92, 118, 156, 164 



bicolor, 106 



clavata, 106, 107 



glomerata, 138 



pestifer, 19 



polymorpha, 138 



serpentina, 224 

 , spiniflora, 106 . 



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Oreocereus, 2, 60, 108, 171-173 

 celsianus, 171, 172, 173, 226 



celsianus bruennowii, 171 

 lanatus, 61 



Organito de vibora, 1 1 1 



Organo, 48, 74 ' ' ^ 



Pachycereus, 2, 28, 68-76, 96 

 calvus, 69 



chrysomallus, 69, 72, 73, 74 

 columna-trajani, 69, 76 

 gaumeri, 69, 71 

 grandis, 69, 72 

 lepidanthus, 69, 76 

 marginatus, 69, 74, 75, 92, 102 

 orcuttii, 69, 70 



pecten-aboriginum, 69, 70, 71, 72, 76 



pringlei, 69, 70 



queretaroensis, 96 



ruficeps, 69, 75 



titan, 69 

 Pasacana, 133 

 Passiflora, 92 

 Peniocereus, 2, 112, 113 



greggii, 112 

 Peruvianae, 4 

 Phyllocactus, 3, 221, 222 

 Phyllocereus, 221 

 Pilocereus, 3, 13, 25, 44, 51, 52, 58, 59, 178, 181 



acranthus, 169 



albisetosus, 58 



albispinus, 59 



albispinus crenatus, 59 



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, alensis, 55 . 

 andryanus, 59 

 arfabidae, 42 

 barbatus, 50 

 bruennowii, 171, 172 

 celsianus, 171, 172, 226 

 celsianus bruennowii, 171, 172, 226 

 celsianus fossulatus, 172 

 celsianus gracilior, 171 

 celsianus laniiginosior, 171, 172 

 celsianus williamsii, 171 

 chrysacanthus, 48 



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chrysomallus, 59, 72 

 coerulescens, 59 

 columna, 59, 76 

 columna-trajani, 76 

 cometes, 52 

 consolei, 44 

 crenulatus, 49 • 

 curtisii, 44 



dautwitzii, 61, 63, 225 

 dautwitzii cristatus, 63 

 divaricatus, 151 

 engelmannii, 164 

 euphorbioides, 33 

 exerens, 42, 43 

 fimbriatus, 151 

 flavicomus, 52 

 flavispinus, 60 

 floccosus, 50 

 foersteri, 52 

 fossulatus, 171, 172, 

 fossulatus gracilis, 171 

 fossulatus pilosior, 171 

 fouachianus, 50 

 foveolatus, 172 





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