INDEX. 



(Pages of principal entries in heavy-face type.) 



Aaron's beard, 175 



Agave, 117 



Ahoplocarpus, 1 1 



Airampo, 161 



Alfilerillo, 26 



Ammophilae, 45, 211 



Apple, 9 



Aurantiacae, 45, 74, 106 



Ayrampo, 135 



Barbados gooseberry, 10 



Basilares, 45, 118, 193 



Beaucarnea, 1 1 7 



Beaver-tail, 120 



Bigelovianae, 44, 58 



Blade apple, 10 



Brasilienses, 45, 209 



Brasiliopuntia, 209 



BuUsucker, 43, 116 



Cactaceae, 3, 8 



Cactales, 8 



Cacti, 5, 6, 7, 9, 28, 33, 39, 42, 49, 66, 67, 80, 87, 94, 95, 



III, 126, 137, 151, 216, 219, 220 

 Cactodendron, 42, 43 



Cactus, 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, 210, 215, 216, 217, 221 

 Cactus, arboreus, 209, 210 



aurantiacus, 107 



bleo, 17, 63 



bonplandii, 223 



bradypus, 121 



brasiliensis, 209 



californicus, 58 



chinensis, 156, 157 



coccinellifer, 179, 224 



cochenillifer, 34, 35, 173 



compressus, 127 



corrugatus, 95 



curassavicus, 102 



cylindricus, 63, 77 



decumanus, 180 



dillenii, 162, 163 



ebumeus, 9.5 



elatior, 153 



elongatus, 179 



ferox, 199, 200, 206 



ficus-indica, 177 



fimbriatus, 13 



foliosus, 105 



fragilis, 193 



frutescens, 27 



heterocladus, 210 



horridus, 21 



humifusus, 127 



humilis, 113 



indicus, 156 



lanceolatus, 179 



linkii, 121 



lucidus, 10 



mammillaris, 4 



microdasys, 120, 121 



monocanthos, 156 



Cactus — continued. 



moniliformis, 206, 207 



nanus, 217 



nigricans, 153 



opuntia, 43, 115, 127, 128, 129, 163, 177 



opuntia inermis, 161, 162 



opuntia nana, 127, 128 



opuntia polyanthos, 1 1 5 



opuntia tuna, 157 



opuntiaeflorus, 27 



ottonis, 121 



ovoides, 95 



paradoxus, 209 



pentlandii, 98 



pereskia, 9, 10, 11 



polyanthos, 113, 115 



portulacifolius, 23 



pseudococcinellifer, 153 



pusillus, 105 



rosa, 19, 20 



rotundifolia, 27 



salmianus, 74 



sericeus, 134 



spinosissimus, 204 



strictus, 161 



subinermis, 34 



subquadrifolius, 65 



sulphureus, 134 



tomentosus, 173 



triacanthos, 112 



tuberculatus, 214 



tuna, 113, 114, 163 • 



tuna elatior, 153 



tuna nigricans, 153 



tunicatus, 65 



urumbeba, 156, 157 



urumbella, 157 



zinniaeflora, 21 

 Camuessa, 191 

 Cane cactus, 43 

 Cephalocereus, 116 

 Cereeae, 8, 24, 215 

 Cereus, 58, 75, 151, 215, 217 



articulatus, 89 



bradtianus, 215 



californicus, 58 



chiloensis, 79 



clavarioides, 73 



cylindricus, 77 



imbricatus, 63 



moniliformis, 206, 217 



nanus, 217 



ovatus, 91 



paradoxus, 209 



sericeus, 73 



serpens, 217 



syringacanthus, 89 



tunicatus, 66 

 Chaetophorae, 174 

 Chaffeyanae, 45, 213 

 ChoUa, 43, 61 

 Clavarioides, 44, 72 



