228 



THtt CACTACKAK. 



Cactus continued. 



ris I'oliucc-us, 192 



triqmUT, MI.' 



imduliisiis. 1 -"3 

 Cactuses, 1 16 

 Candcbohc, 96 

 C.irdon, 70, 96 

 Cardoti grandr, 140 

 Cardoticillo, I 12 

 CariH'Hk-a, 2, 164-167, 178 



gigantea, 133, 164, 165, 166, 178 

 Ci'phalocereus, i, 3, 13, 25-60, 178, 224, 225 



ak-usis, 26, 55 



arrabidae, 26, 42, 43, 136 



bahamensis, 26, 38 



bakcri, 39, 40 



barbadensis, 26, 44, 45, 46 



brasiliensis, 26, 57 



brooksianus, 26, 49 



californicus, 224 



catingicola, 26, 49, 56 



chrysacanthus, 26, 48 



chrysomallus, 72 



colombianus, 26, 34, 55, 56 



columna, 76 



columna-trajani, 76 



cometes, 26, 51, 52 



compressus, 193 



deeringii, 26, 38, 39 



dybowskii, 25, 30, 58 



cuphorbioides, 25, 33 



exerens, 42 



tluminensis, 25, 29, 33, 57 



fouachianus, 51 



gaumeri, 26, 47 



gounellei, 25, 34, 35 



hermentianus, 58 



hoppcnstedtii, 25, 27, 225 



kcyt'iisis, 26, 40 



lanuginosus, 18, 26, 49, 50 



Icucocephalus, 26, 52, 53 



leucostele, 25, 36, 37, 59, 60 



raacrocephalus, 25, 31, 75, 76 



maxonii, 26, 48, 53 



melanostele, 167 



melocactus, 29, 30, 58 



millspaughii, 26, 45, 46 



monoclonos, 26, 40, 41 



moritzianus, 26, 41, 42 



nobilis, 26, 44, 45 



palmeri, 26, 53 



pentaedrophorus, 25, 31 



phacacanthus, 26, 57 



piauhyensis, 26, 48, 49 



polygonus, 26, 47 



polylophus, 25, 32 



purpureus, 25, 28, 29 



purpusii, 26, 56 



rnbinii, 26. 39, 40 



rolmstus, 26, 51, 52 



royenii, 26, 46, 50 



lianus, 25, 33, 34, 56 



sartorianus, 26, 53 



scoparius, 26, 41 



sriiilis, 25, 27, 28, 31 



sniithinnus, 26, 36, 37 



Cephalocereus continued 



swartzii, 26, 46, 47 



twi'ixlyamis, 26, 54, 55 



ulci, 26, 52, 58 



urbanianus, 26, 43 



zehntneri, 25, 35 

 Cephalophora, 25 

 Ccphalophorus, 25 



columna-trajaiii, 70 



seuilis, 27 

 Cerceac, i, 1 1 1 

 Cereanae, I 

 Cerei, 59, 70 



Cereus, i, 3-21, 33, 41, 42, 47, 58, 59, 68, 77, 82, 87, 105, 

 108, no, 118, 122, 127, 144, 145, 147, 152, 158, 



163, 164, 170, 173, 192, 219, 221, 222, 223, 224, 



225 



abnormis, 12 

 acanthosphaera, 209 

 acanthurus, 161 

 acidus, 84 

 acranthus, 168 

 acromclas, 59 

 aculeatus, 2 1 



acutangulus, 123, 124, 157 

 adscendens, 155, 156 

 aethiops, 4, 16, 17, 18 

 affinis, 14 



alacriportanus, 4, 6, 7 

 alamosensis, 169 

 albertinii, 21 

 albiflorus, 128 

 albisetosus, 58 

 albispinus, 37,59, 1 1 8 

 albispinus major, 59 

 alensis, 55 

 amazonicus, 24 

 ambiguus, 1 18 

 ambiguus strictior, 118 

 amblyogonus, 20 

 amecaensis, 129 

 amecamensis, 129 

 americanusoctangularis, 89 

 americanus triangularis, 193 

 andryanus, 59 

 anguiuifortnis, 22, 174 

 anguiuu?, 175 

 angulosus, 32 

 anisacanthus, 102 

 anisacanthusortholophus, 102 

 anisacanthus subspiralis, 102 

 anisitsii, 23 

 anizogonus, 193 

 antoinii, 201 

 apiciflorus, 107 

 aquicaulensis, 180 

 aragonii, 92, 103 

 aragonii palmatus, 92 

 arboreus, So 

 arcuatus, 124 

 arendtii, 154 

 areolatus, 159 

 arcquipcnsis, 134, 145 

 argentinensis, 4, n, 12 

 armatus, 50 

 arrabidae, 42, 43 

 arrigens, 180 



