INDEX. 



This index covers the four volumes. The large capitals occurring before the figures indicate 

 the particular volume. Pages of principal entries are in heavy-faced type. 



Aaron's beard, I, 175 



Acanthocereus, II, i, 2, 15, 

 121-126, 207, 281 

 albicaulis, II, 122, 125, 126 

 brasiliensis, II, 122, 125, 126 

 colombianus, II, 122 

 floridanus, IV, 276 

 horridus, II, 122, 123 

 occidentalis, II, 122, 125 

 pentagonus, II, 122, 123, 



124, 191 ; IV, 276 

 subinermis, II, 122, 125 



Acanthorhipsalis, IV, 208. 211- 

 213 

 crenata, IV, 211, 212 

 micrantha, IV, 211 

 monacantha. IV, 211, 212 



Acutangules, II, 122 



Agave, I, 117 



Agave cactus. III, T08 



Agave lophantha, III, 109 



Agua-colla, II, 135 



Ahoplocarpus. I, 1 1 



Airampo, I, 161 



Alati, IV, 186 



AlfileriUo, I, 26 



Algae, IV, 65 



AUcoche, III, 40 



Ammophilae, I, 45, 211; IV, 

 265 



Ancistracanthi, III, 45 



Ancistrocactus, IV. 3-5 

 brevihamatus, IV, 4, 5 

 megarhizus, IV, 4 

 scheeri, IV. 4, 5 



Angulosae-tetragonae, IV, 168 



Anhalonium. III. 80, 83 



aloides pulvilligerum. III, 81 

 areolosuni. III. 80 

 aselliforme. IV, 59 - 

 elongatum. III, 80, 81 

 engelmannii, III, 83; IV, 286 

 fissipedum. III, 82 

 fissuratum. III, 83; IV, 286 

 furfuraceum. III, 80 

 heteromorphum. III, 83 

 jourdanianum. III, 85 

 kotschoubeyanum. III, 82 

 kotschubeyanum. III, 82 

 kotschubeyi, IV, 286 

 lewinii. III, 84, 85 

 prismaticum. III, 80, 8i 

 pulvilligerum. III, 80, 81 

 retusum. III, 80 

 rungei. III, 84 

 subnodusum. III, 84 

 sulcatum. III, 82; IV, 286 

 trigonum. III, 80, 81 

 turbiniforme. III, 106 

 visnagra. III. 84 

 williamsii. III, 84, 85; IV, 286 



Anomali, II, 22 



Aporocactus, II, 183, 217-221 

 baumannii. II, 174 

 colubrinus, II, 174 

 conzattii, II, 217, 220, 221 

 flagelliformis, II, 217, 218, 



219. 221; IV, 284 

 flagriformis, II, 217, 218, 219 

 leptophis, II, 217, 218; IV, 



284 

 martianus, II, 217, 220, 221; 

 IV, 284 



Apple, I, 9 



Arequipa, III, 77, 100, loi 

 leucotricha. III, loi 

 myriacantha, III, loi 

 Aria, III, 80 



Ariocarpus, III, 77, 78, 80-83, 

 84. 93 

 arelliformis, IV, 59 



Ariocarpus — continued. 



Bssuratus, III, 80, 81, 83; 

 IV, 25, 286 



furfuraceus. III, 80, 81, 184 



kotschoubeyanus. III, 80, 82 

 IV, 286 



kotschubeyanus. III, 82 



Uoydii, III, 83 



mcdowellii. III, 82 



prisniaticus. III, 80 



pulvilligerus. III, 80 



retusus. III, 80, 81 ; IV, 286 



sulcatus, III, 82 



trigonus. Ill, So, 81; IV. 286 



williamsii. III, 84 

 Arrojadoa, II, 2, 170, 171, 178 



penicillata, II. 170, 171 



rhodantha, II. 170 

 Astrophytum, III, 78. 167, 

 182-18S 



asterias. III, 182, 183, 184 



capricorne. III, 182, 184; IV, 

 288 



glabrescens. III, 185 



myriostigraa. III, 182, 183, 

 185; IV, 287, 288 



ornatum. III, 182, 185 



prismaticum. III, 182 

 Aulacothele sulcolanatum, IV, 



38 

 Aurantiacae, I, 45, 74, 106 

 Austrocactus, III, 3, 44, 45 



bertinii. III, 44 

 Ayrampo, I, 135 

 Azureae, II, 4 

 Bande du sud, II, 151 

 Barbados gooseberry, I, 10 

 Barrel cacti. III, 131 

 Bartschella, IV, 3, S7-59 



schumannii, IV. 58 

 Basilares, I, 45, 118, 193; IV, 262 

 Bauhinia, II, 92 

 Bavoso, II, 86 

 Beaucarnea, I, 117 

 Beaver-tail. I, 120 

 Bergerocactus, II, 2, 107, 108; 



III, 4 



emoryi, II, 107, 108; IV, 274 



Bergerocereus, II, 108 



Bigelovianae, I, 44, 58 



Binghamia, II, 2, 167-169; IV, 

 279 

 acrantha, II, 167, 168 

 melanostele, II, 167, 168; 



IV, 279 

 multangularis, IV, 279 



Bisnaga, III, 134 



Blade apple, I, 10 



Borzicactus, II, 2, 139-164, 

 173; III, 103 

 acanthurus, II, 159, 161 

 aurivillus, II, 159, 163, 226 

 decumbens, II, 159, 162 

 fieldianus, IV, 277, 278 

 humboldtii, II, 159, 163 

 icosagonus, II, 159, 160 

 morleyanus, II. 159, 160, 161 

 plagiostoma, II, 159, 163 

 sepium, II, 159, 160 

 ventimigliae. II, 159, 160 



Bottle cactus, II, 60 



Brachycereus, II, 2. 120, 121 

 thouarsii, II, 120, 121 



Brain cactus. III, 90 



Brasilienses, I, 45, 209 



Brasiliopuntia, I, 209 



Breebee, II, 18 



Bromeliads, II, 42; IV, 183 



Browningia, II, 2, 63, 64 

 candelaris, II, 63, 64 



BuUsucker, I, 43, ii5 



Button cactus. III, 93 

 Cabeca branca, II, 30 

 Cabeca de frade. III, 221, 235 

 Cabeza del viego, III, 28 

 Cactaceae, I, 3, 8; II, i, 2n; 



IV, 3. 

 Cactales, I. 8 



CactanacII. i; III, 216; IV, 273 

 Cacti, I, 5, 6, 7, 9, 28, 33, 39 

 42, 49, 66, 67, 80, 87, 94 

 95, III, 126, 137, 151, 2l6 

 219, 220; II, I, 2, 3, 8, 9 

 19, 21, 23, 25, 28, 32, 65 

 67, 77, 82, 113, 116, H7 

 121, 122, 124, 127, 145 

 147, 159, 165, 166, 167 



169, 173. 176, 177, 178, 

 182, 183, 185, 189, 196, 



212, 214, 216, 217, 224 

 III, 3. 4, 6, 32, 33, 42, 46, 

 61, 63, 64, 70, 90, 91, 100 



108, 109, 123, 166, 167 

 172, 179, 202, 207, 212 



213, 221, 224, 225, 226, 

 236; IV, 3, 6, 14, 19, 33 

 48, 51. 53. 58, 64, 70, 71 

 100, 107, 118, 134, 145 

 155. 177. 183. 185. 186, 



191, 205, 206, 208, 211 

 213, 215, 216, 219, 220 



. 249,250,253,256.275,284 



Cactier rouge. Ill, 232 

 Cactier rouge main. III, 226 

 Cactodendron, I, 42, 43 

 Cactus, I, 5, 6, 8, 9, 23, 30, 32, 

 34. 35. 43. 49. 87, 88, 93. 

 107, 113, 114, 116, 120, 

 121, 146, 164, 177, 186, 



207, 2IO, 215, 216, 2X7, 

 221; II, I. 5, 9, 19, 23, 25, 

 40, 42, 58. 61. 62, 64, 65, 



70, 71, 72, 76, 87, 88, 90. 

 92, 102, 107, III, 113. 115. 

 124, 125, 135, 140, 147. 

 150, 151, 153, 158, 159, 

 163, 164, 165, 166, 167, 



170, 172, 179, 181, 191, 



192, 195, 210, 212, 221, 

 222, 224; III, 3, 6, 7, 23, 

 29, 31, 32, 44, 45, 54, 60, 



78, 90, 91, 104, 106, 107, 



109, 123, 142, 155, 166, 

 170, 173. 175. 182, 186, 



193, 208, 212, 213, 215, 

 216, 220-238; IV, 3, 4, 6, 

 22, 24, 35, 53, 57, 60, 71, 



79. 95. 98, 141. 156. 162, 

 163, 172, 177, 186, 201, 

 203, 204, 249, 250, 253, 261, 

 277, 280. 289 



abnormis, II» 12 

 acanthophlegma, IV, 107 

 acanthostephes, IV, 41 

 acicularis, IV, 171 

 aciculatus, IV, 132 

 ackermannii, IV, 198 

 actinopleus, IV, 172 

 aculeatissimus. III, 238; IV, 



289 

 aeruginosus, IV, 88 

 affinis, IV, 88 

 alatus, IV, 205, 213, 243 

 albisetosus, IV, 270 

 albisetus, IV, 270 

 alpinus, IV, 165 

 alteolens. III, 218 

 alternatus, IV, 79 

 amabilis, IV, 1 72 

 ambiguus, II, 118, 119; III, 



98; IV, 17s 

 americanus, IV, 273 



Cactus — continued. 



amoenus. III, 222, 232 

 ancistracanthus, IV, 15 

 ancistrius, IV, 131 

 ancistrodes, IV, 149 

 anguineus, IV, 134 

 anizogonus, IV, 282 

 arboreus, I, 209, 210 

 areolosus, IV, 286 

 argenteus, IV, 172 

 atratus. III, 97 

 atroruber, IV, 172 

 atrosanguineus, IV, 172 

 aulacanthus, IV, 171 

 aulacothele, IV, 30 

 aurantiacus, I, 107 

 aurantiif ormis , III, 238 

 aureiceps, IV, 114 

 aureus, II, 105 

 auricomus, IV, 118 

 auroreus, IV, 118 

 ayrampo, IV, 261 

 bahiensis. III, 222, 234 

 barbatus, IV, 144 

 barlowii, IV, 172 

 bellatulus, IV, 165 

 beneckei, IV, 171 

 berteri. III, 97, 98 

 bertini, IV, 285 

 bicolor. III, 105 

 biglandulosus, IV, 31 

 bihamatus, IV, 140 

 bispinus, IV, 108 

 bleo, I, 17, 63 

 bocasanus, IV, 147 

 bockii, IV, 78 

 bolivianus, IV, 256 

 bonplandii, I, 223 

 bradypus, I, 121; II, 27 

 brandegeei, IV, 73, 74 

 brasiliensis, I, 209 

 brevimamma, IV, 31 

 brevisetus, IV, 172 

 broadwayi. III, 217, 222, 



225, 229 

 brownii, IV, 33 

 brunneus, IV, 15 

 bulbispinus, IV, 255 

 caesius. III, 222, 232, 233, 



234. 235 

 caespititius, IV, 165 

 calcaratus, IV, 48 

 californicus, I, 58 

 campachianus, IV, 253 

 candelaris, II, 63, 145 

 canescens, IV, 113 

 capillaris, IV, 122, 123 

 caripensis, II, 124; IV, 226 

 carneus, IV, 88 

 cassythoides, IV, 227 

 caudatus, IV, 175 

 celsianus, IV, 112 

 centricirrhus, IV, 78 

 centrispinus, IV, 95 

 cephalophorus, IV, 41 

 ceratocentrus, IV, 32 

 chiloensis, II, 137 

 chinensis. I, 156, 157 

 chlorocarpus, II, 224 

 chrysacanthus, IV, 122 

 cirrhifer, IV, 91 

 clavatus, IV, 255 

 clavus, IV, 30 

 coccinellifer, I, 179, 224; IV, 



252 

 coccineus. III, 79 

 cochenillifer, I, 34, 35, 173; 



IV, 253 

 columnaris, IV, 99, 107 

 communis. III, 224, 225, 226 

 compactus, Iv, 36 



