242 



THE CACTACEAE. 



Echinocactus continued. 

 arachnoideus, 1 76 

 araneifer, 177 

 araneolarius, 176 

 arcuatus, 188 



arechavaletai, 196, 197, 200, 201 

 arizonicus, 127, 128 

 armatissimus, 176 

 armatus, 178, 238 

 arrectus, 1 14 

 arrigens, 1 14 



arrigens atropurpureus, 114 

 asterias, 183, 184 

 aulacogonus, 169, 170 

 aulacogonus diacopaulax, 169 

 aurantiacus, 102 

 auratus, 186 

 aureus, 168 

 baldianus, 163, 164 

 beguinii, 148, 149 . 

 berteri, 97 

 biceras, 1 1 5 

 bicolor, 43, 105 

 bolivianus, 88 

 brachiatus, 121 

 brachyanthus, 159 

 brachycentrus, 121 

 brachycentrus olygacanthus, 121 

 bridgesii, 88, 89 

 cachensis, 53 

 cachetianus, 105, 106 

 cachetiauus orcuttii, 105 

 caespitosus, 208, 211 

 californicus, 130, 141 

 campylacanthus, 140 

 capricornis, 184, 185 

 capricornis major, 185 

 capricornis minor, 184, 185 

 castaneoides, 99 

 castaniensis, 179 

 catamarcensis, 197 

 catamarcensis pallidus, 197 

 catamarcensis obscurus, 197 

 cataphractus, 208, 210 

 celsianus, 158 

 centeterius, 203, 204 

 centeterius grandiflorus, 203, 204 

 centeterius major, 203, 204 

 centeterius pachycentrus, 203 

 ceratistes, 176, 178, 186 

 ceratistes celsii, 186 

 ceratistes melanacanthus, 186 

 ceratites, 187 

 ceratitis, 186 

 cerebriformis, 179 

 cereiformis, 121 

 chereaunianus, 54 

 chilensis, 99 

 chilensis confinis, 99 

 chionanthus, 49, 58 

 chlorophthalmus, 32 

 chrysacanthion, 176 

 chrysacanthus, 127 

 cinerascens, 59, 87, 88, 89 

 cinereus, 86 

 cinnabariuus, 54, 59 

 cinnabarinus spinosior, 54 

 clavatus, 99, 101 



Echinocactus continued. 

 coccineus, 79 

 columnaris, 86, 87 

 concinnus, 192, 193, 208 

 concinnus joadii, 192 

 concinnus tabularis, 193 

 confertus, 179 

 conglomeratus, 39, 88 

 conquades, 199 

 contractus, 161 

 copiapensis, 88, 89, 186 

 copoldi, 130 



coptonogonus, 109, 110, 111 

 coptonogonus major, no 

 coptonogonus obvallatus, 115 

 coquimbanus, 87 

 corniger flavispinus, 143 

 corniger rubrispinosus, 143 

 cornigerus, 116, 142, 143 

 cornigerus flavispinus, 143 

 cornigerus latispinus, 143 

 corrugatus, 179 

 corynacanthus, 168 

 corynodes, 187, 198, 199 

 corynodes erinaceus, 198 

 coulteri, 138 

 courantianus, 182 

 courantii, 188 

 courantii spinosior, 188 

 coxii, 197 



crassihamatus, 144 

 crenatus, 98 

 criocereus, 180 

 crispatus, 115, 116, 117 

 crispatus cristatus, 1 17 

 crispatus horridus, 1 16 

 ctenoides, 19 

 cumingii, 59 

 cumingii flavispinus, 59 

 cummingii, 59 

 cupreatus, 96, 1 76 

 cupulatus, 176 

 curvicornis, 142 

 curvispinus, 100, 203 

 cylindraceus, 129, 130 

 cylindraceus albispinus, 130 

 cylindraceus longispinus, 130 

 dadakii, 179 

 damsii, 163 

 debilispinus, 121 

 decaisnei, 66 

 deflexispinus, 145 

 delaetii, 164, 165 

 deminutus, 48 

 denudatus, 155 



denudatus andersohnianus, 155 

 denudatus bruennowianus, 163 

 denudatus bruennowii, 156 

 denudatus delaetianus, 155 

 denudatus delaetii, 156 

 denudatus flavispinus, 156 

 denudatus golzianus, 135 

 denudatus heuschkehlii, 156 

 denudatus heusehkelianus, 155 

 denudatus intermedius, 156 

 denudatus meiklejohnianus, 155 

 denudatus octogonus, 155 

 denudatus paraguayensis, 136 



