244 



The cactaceae. 



Echinocactus continued. 

 hamatocanthus, 144 

 hamatus, 104, 177 

 hatnulosus, 104 

 hankeanus, 99 

 hartmannii, 217 

 haselbergii, 201, 202 

 haselbergii cristatus, 202 

 hastatus, 1 1 1 

 hastatus fulvispinus, m 

 haynei, 102, 103 

 haynii, 102, 103 

 helianthodiscus, 107 

 helophorus, 169 

 helophorus laevior, 169 

 helophorus longifossulatus, 169 

 hemifossus, 180 

 hemifossus gracilispinus, 180 

 hempelianus, 101 

 heteracanthus, 112, 117 

 hexacanthus, 122 

 heyderi, 122 

 heynei, 103 

 histrix, 138 

 hoffmannseggii, 98 

 holopterus, 185 

 hookeri, 122 

 horizontalis, 175 



horizonthalonius, 100, 167, 175, 177 

 horizonthalonius centrispinus, 175 

 horizonthalonius curvispinus, 175 

 horizonthalonius obscurispinus, 175 

 horridus, 202 



horripilus erectocentrus, 149 

 humilis, 89, 99 

 huotti, 63 



hybocentrus, 203, 204 

 hybogonus, 157 

 hybogonus saglionis, 157 

 hylainacanthus, 179 

 hypocrateriformis, 200 

 hypocrateriformis spinosior, 200 

 hyptiacanthus, 154, 156, 157 

 hyptiacanthus eleutheracanthus, 156 

 hyptiacanthus megalotelus, 156 

 hyptiacanthus nitidus, 156 

 hystrichacanthus, 139 

 hystrichocentrus, 122 

 hystrichodes, 122 

 hystrix, 139, 170 



ingens, 139, 167, 168, 169, 170, 171 

 ingens edulis, 170 

 ingens grandis, 170 

 ingens helophorus, 169 

 ingens irroratus, 169 

 ingens saltillensis, 172 

 ingens subinermis, 170, 172, 173 

 ingens visnaga, 170, 171 

 insignis, 145 

 intermedius, 155 

 interruptus, 98, no 

 intertextus, 149, 150, 197 

 intertextus dasyacanthus, 149, 150 

 intortus, 230 

 intortus purpureus, 226 

 intricatus, 180, 206 

 intricatus longispinus, 88 

 irroratus, 170 



Echinocactus continued. 

 islayensis, 201 

 joadii, 192, 193 

 johnsonii, 141 

 johnsonii octocentrus, 141 

 joossensianus, 166 

 jourdanianus, 85 

 junori, 180 

 juori, 180 

 jussianus, 96 

 jussieui, 96, 97 

 jussieui cristatus, 96 

 karwinskianus, 169 

 karwinskii, 169 

 knippelianus, 211 

 krausei, 150 

 kunzei, 99 



kunzei brevispinosus, 100 

 kunzei rigidior, 100 

 kunzii, 99 

 kurtzianus, 163 

 lamellosus, 113 

 lamellosus fulvescens, 114 

 lancifer, 115, 118, 119, 138 

 langsdorfii, 199, 200 

 laticostatus, 175 

 latispinosus, 180 

 latispinus, 143 

 latispinus flavispinus, 143 

 lecomtei, 129 

 lecontei, 129 

 lecontei albispinus, 129 

 lecontei hagei, 129 

 lecontii, 129 

 leeanus, 154 

 lemarii, 226 

 leninghausii, 204, 205 

 leninghausii cristatus, 205 



leonensis, 21, 158 

 leucacanthus, 225 



leucanthus, 72 



leucocarpus, 198, 199 



leucodictyus, 158 



leucotrichus, 100, 101 



lewinii, 84 



limitus, 140 



lindheimeri, 181 



lindleyi, 90 



linkeanus, 122 



linkii, 195 



linkii spinosior, 195 



longihamatus, 117, 144, 145, 146 



longihamatus bicolor, 145 



longihamatus brevispinus, 145 



longihamatus crassispinus, 145 



longihamatus deflexispinus, 145 



longihamatus gracilispinus, 144 



longihamatus hamatacanthus, 144 



longihamatus insignis, 145 



longihamatus sinuatus, 145, 146 



longispinus, 180 



loricatus, 155 



maassii, 202 



macdowellii, 151 



mackieanus, 158, 159 



macracanthus, 89, 169 



macracanthus cinerascens, 89 



macrocephalus, 122 



macrodiscus, 139, 140 



