318 
Rhipsalis—continued. 
nevaesii, IV, 232 
neves-armondii, IV, 221, 233 
novaesii, IV, 232 
oblonga, IV, 221, 246 
oligosperma, IV, 247 
pacheco-leonii, IV, 236 
pachyptera, IV, 221, 243, 247 
pachyptera crassior, IV, 243 
pachyptera purpurea, IV, 
243 
paradoxa, IV, 221, 237 . 
parasitica, IV, 226, 227, 229 
pendula, IV, 225, 227 
penduliflora, IV, 225 
penduliflora laxa, IV, 225 
pentagona, IV, 236 
pentaptera, IV, 221, 236 
peruviana, IV, 212 
phyllanthus, IV, 187 
pilocarpa, IV, 208, 209 
pilosa, IV, 229 
pittieri, IV, 221, 233 
platycarpa, IV, 212, 221, 242 
prismatica, IV, 220, 222 
pterocarpa, IV, 239 
pterocaulis, IV, 237 
pulcherrima, IV, 230 
pulchra, IV, 220, 229 
pulvinigera, IV, 221, 227, 
233, 234 
puniceo-discus, IV, 221, 235, 
247 
purpusti, [V, 221, 241 
radicans, IV, 215, 216 
radicans anceps, IV, 215 
radicans ensiformis, IV, 215 
radicans rosea, IV, 215 
ramosissima, IV, 216 
ramulosa, IV, 214, 221, 240, 
241 
regnelliana, IV, 238 
regnellii, IV, 238 
rhombea, IV, 241, 244, 245, 
247 s 
rhombea crispata, IV, 245 
riedeliana, IV, 247 
rigida, IV, 233 
robusta, IV, 231, 243 
rosea, IV, 209, 210, 247 
roseana, IV, 221, 246 
rugulosa, IV, 234 
russellii, IV, 221, 242 
saglionis, IV, 222, 223, 247 
saglionis rubrodiscus, IV, 222 
salicorne, IV, 218 
salicornioides, IV, 216, 217, 
218, 222, 235 
salicornioides bambusoides, 
IV, 218, 219 
salicornioides gracilior, IV, 
217 ; 
galicornioides gracilis, IV, 
217 ; 
salicornioides ramosior, IV, 
217 
salicornioides stricta, IV, 
217 | 
salicornioides strictior, IV, 
217 . 
salicornioides viligera, IV, 
218 
salicornoides, IV, 222 
sansibarica, IV, 226, 227 
sarmentacea, IV, 230 
sarmentosa, IV, 230 
schottmuelleri, IV, 218 
setulosa, IV, 236 
shaferi, IV, 220, 228, 229 
simmleri, IV, .220, 223 
spatulata, IV, 247 
squamulosa, IV, 215, 216 
stricta, IV, 217 
suarensis, IV, 222 
suareziana, IV, 222, 245 
THE CACTACEAE. 
Rhipsalis—continued. 
sulcata, IV, 221, 235, 236, 
239 
swartziana, IV, 213, 244 
taglionis, IV, 247 
teres, IV, 220, 227 
tetragona, IV, 222 
tonduzii, IV, 221, 239, 240 
trigona, IV, 221, 237, 247 
tucumanensis, IV, 231, 234 
turpinii, IV, 247 
undulata, IV, 226, 227 
virgata, IV, 220, 227 
warmingiana, IV, 221, 238 
wercklei, IV, 240, 247 
wettsteinii, IV, 247 
zanzibarica, IV, 226 
Ringent-flowered cactus, IV, 
178 
Robustae, I, 45, 191 
Sacacil, I, 214 
Sacamatraca, IT, 111 
Sacasil, If, 111 
Sacharosa, I, 10, 14 
Sacred mushroom, ITI, 84 
Saguaro, II, 105 . 
Sahuaro, II, 165, 166 
Salmianae, I, 44, 73, 75 
Saman, II, 223 
Sandillon, III, 186 
Saramatraca, II, 111 
Scheerianae, I, 45, 159 
Sohienibornere IV, 177, 182- 
155 
epiphylloides, IV, 184 
gaertneri, IV, 182, 183, 184 
russelliana, IV, 182, 183, 184 
Sclerocactus, IIT. 78, 212-215 
polyancistrus, III, 212, 213, 
214 
whipplei, III, 212, 213 
Sebucan. II. 81 
Selenicereus, IT, 1, 58, 183, 195, 
196-210, 221; IV, 249 
boeckmannii, II, 197, 202; 
IV, 283 
brevispinus, IT, 197, 201, 202 
coniflorus, II, 197, 198, 199; 
IV, 283 
donkelaari, II, 197, 200 
grandiflorus, II, 128, 196, 
197, 198, 201, 210, 218; 
IV, 199, 283 
hamatus, II, 196, 197, 203, 
204; IV, 283 
hondurensis, II, 197, 199 
inermis, II, 197, 207, 208, 209 
kunthianus, II, 197, 201 
macdonaldiae, II, 196, 197, 
202, 203; IV, 283 
maxonii, II, 198; IV, 283 
miravallensis, II, 213° 
murrillii, II, 197, 206 
nelsonii, IV, 283, 284 
pringlei, II, 199 
pteranthus, II, 111, 196, 197, 
200; IV, 283 
spinulosus, II, 197, 207 
urbanianus, II, 197, 198, 
212; IV, 283 - 
vagans, II, 197, 205, 206, 207 
wercklei, II, 197, 208, 209 
Sempervivum tomentosum, I, 
41 
Setispinae, I, 45, 136 
Sinita, II, 177 
Snake cactus, III, 90 
Snowy cactus, III, 232; IV, 71 
Solisia, IV, 3, 64, 65, 250 
pectinata, IV, 64 
Soroco, II, 62 
Sowesa, IV, 270 
Spanish dildos, II, 87 
Spear-shaped opuntia, I, 179 
Spineless opuntia, IV, 253 
Spinosissimae, I, 43, 45; 201, 
202, 203, 208; IV, 264 
Stenocactus, III, 109 
Stenocereus, II, 69, 85 
stellatus, II, 92 
stellatus tenellianus, II, 92 
stellatus tonelianus, II, 92 
Stenogoni, III, 118, 123 
Stenopetalae, I, 45, 200 
Stenopuntia, I, 200 
Stetsonia, IT, 2, 64, 65 
coryne, II, 64, 65; IV, 270 
Strawberry cactus, III, 37 
Streptacanthus, I, 45, 112, 156, 
177, 181, 192, 225 
' Strigiles, I, 45, 136 
Stromatocactus, III, 80 
kotschoubeyi, III, 82 
Strombocactus, III, 78, 106, 
107 
disciformis, III, 106; IV, 287 
Strophocactus, II, 183, 221, 222 
wittii, II, 221, 222 
Suaharo, II, 165 
Subulatae, I, 44, 71, 75 
Sucker, I, 43, 103 
Suguaro, IT, 165 
Sulcatae, IV, 221 
Sulcolanatae, IV, 24 
Sulphureae, I, 45, 133; IV, 261 
Suwarro, II, 165 
Suwarrow, II, 165 
Tacinga, I, 24, 39, 40 
funalis, I, 38, 39; IV, 266 
Tail of the fox, II, 109 
Tapuna pear, I, 192 
Tasajillo, I, 26, 30 
Tasajo, I, 43 
macho, I, 63 
Tenuiores, II, 22 
Teonanactl, III, 84 
Tephrocactus, I, 42, 43, 44, 71, 
72,79, 84, 85, 90, 95, 97, 
106, 135; 1V, 256. 
andicolus, I, 89 
aoracanthus, I, 91 
calvus, I, 89 
diadematus, I, 43, 89 
platyacanthus, I, 89; IV, 255 
polyacanthus, IV, 255 
pusillus, I, 106 
retrospinosus, I, 95; IV, 256 
retrospinus, IV, 256 
turpinii, I, 89 
Teretes, I, 71 
Aoelgcecti Ii, 148; IV, 3, 
13 
buekii, IV, 6, 8, 9 
bicolor, IV, 6, 11 
fossulatus, IV, 6, 10 
hexaedrophorus, IV, 6, 10, 11 
leucacanthus, IV, 6, 8, 9 
lloydii, IV, 6, 11 
lophothele, IV, 6, 7, 8 
nidulans, IV, 6, 9, 10 
phymatothele, IV, 6, 7, 8 
pottsii, IV, 6, 12 
rinconensis, IV, 6, 7, 8 
tulensis, IV, 6, 11 
Theloidei, IV, 13 
Thurberianae, I, 44, 52 
Tomentosae, I, 45, 172 
Torch thistle, III, 237 
Tortispinae, I, 45, 104, 126° 
130, 133, 136, 193; IV, 265 
Tortuosi, II, 77 
Toumeya, III, 77, 91, 92 
papyracantha, III, 91 
Trichocereus, II, 2, 92, 130- 
146; III, 3, 60, 75; IV, 268 
bridgesii, II, 130, 134, 136 
candicans, II, 130, 134, 142; 
IV, 277 
chiloensis, II, 130, 137, 138; 
V, 266 . 
Trichocereus—continued. 
coquimbanus, II, 130, 138, 
139; IV, 277 
cuzcoensis, II, 130, 136 
fascicularis, IT, 64, 130, 141 
huascha, II, 130, 141, 142; 
Ill, 57 
lamprochlorus, II, 130, 132, 
133 
macrogonus, II, 130, 136; 
IV, 277 
pachanoi, II, 130, 134, 135 
pasacana, II, 130, 132, 133, 
134, 140, 145, 225; IV, 277 
peruvianus, II, 130, 136 
schickendantzii, II, 130, 144; 
IV, 278 
shaferi, II, 130, 144 
spachianus, II, 130, 131, 1323 
IV, 277 
strigosus, II, 130, 143, 144 
terscheckii, II, 130, 140; IV, 
277 
thelegonoides, II, 130, 131 
thelegonus, II, 130, 131 
‘Trigonae, IV, 221 
Tuna, I, 35, 43, 114, 181, 186; 
II, 66, 93; IV, 257 
cardona, I, 184 
colorado, II, 101 
de agua, I, 30 
de cobado, II, 84 
de Espana, I, 224 
elatior, I, 153 
major, I, 163 
Tunae, I, 45, 110, 116, 148 
Tunilla, IV, 261 
Turk’s cap, III, 221, 231 
Turk’s head, III, 221, 231 
Utahia, III, 78, 215 
sileri, III, 215 
‘ Vanilla, IV, 219 
Vanilla claviculata, IV, 291 
Vestitae, I, 44, 71 
Visnaga, III, 131, 134 
Visnager, III, 170 
Weberianae, I, 44, 84 
Weberocereus, II, 183, 214-216 
biolleyi, II, 214, 215 
panamensis, II, 214, 215 
tunilla, II, 214 
Werckleocereus, II, 183,216,217 
glaber, II, 216 
tonduzii, IJ, 216, 217; 1V, 284 
West Indian gooseberry, I, 10 
Wilcoxia, I, 6; II, 2, 22, 110- 
112; III, 4 
papillosa, II, 110, 112 
poselgeri, II, 110, 111; IV, 
274 
striata, II, rro, 111; IV, 275 
viperina, II, 110 
Wilmattea, II, 183, 195, 196 
minutiflora, II, 195, 196, 216 
Wittia, IV, 177, 206, 207 
amazonica, IV, 206 
costancensis, IV, 213 
panamensis, IV, 206, 207 
Woolly nipple-cactus, IV, 71 
Zacoub, II, 187 
Zamia pumila, I, 181 
Zanthoxylum, II, 92 
Zehntnerella, II, 2, 176, 177 
squamulosa, II, 176, 1'77 
Zuwarrow, II, 165 
Zygocactus, I, 9; II, 22; IV, 
177-180, 182, 183, 185, 
200, 209 
altensteinii, IV, 177, 178 
candidus, IV, 182 
delicatus, IV, 177, 180 
obtusangulus, IV, 181 
opuntioides, IV, 180, 181 
truncatus, IV, 177, 178, 179, 
183, 220 
