INDEX. 



249 



Echinocereus continued. 

 krausei, 14 

 kunzei, 31 

 labouretianus, 17 

 labouretii, 17 

 leeanus, 4, 9, 43 

 leeanus multicostatus, 9 

 leonensis, 20, 21 

 leptacanthus, 22 

 liebnerianus, 32 

 lloydii, 5, 37 

 longisetus, 5, 42 

 luteus, 4, 16, 17 

 malibranii, 43 

 mamillatus, 5, 41, 42 

 mamillosus, 43 

 maritimus, 4, 15 

 merkeri, 5, 35, 36 

 mohavensis, 8 

 mojavensis, 4, 8 

 mojavensis zuniensis, 14 

 monacanthus, 10 

 multicostatus, 9 

 neo-mexicanus, 4, 11, 13 

 octacanthus, 4, 13 

 orcuttii, 15 

 pacificus, 4, 11, 12 

 pahneri, 5, 34 

 papillosus, 5, 19 

 papillosus rubescens, 19 

 paucispinus, 10 

 paucispinus flavispinus, 10 

 paucispinus gonacanthus, 10 

 paucispinus hexaedrus, 10 

 paucispinus triglochidiatus, 10 

 paucupina, 44 

 pectinatus, 5, 29, 30 

 pectinatus adustus, 24 

 pectinatus armatus, 24 

 pectinatus caespitosus, 25, 26 

 pectinatus candicans, 28 

 pectinatus castaneus, 26 

 pectinatus centralis, 149 

 pectinatus ehrysacanthus, 29 

 pectinatus cristatus, 30 

 pectinatus laevior, 30 

 pectinatus rigidissimus, 27, 28 

 pectinatus robustior, 28 

 pectinatus robustus, 27,28 

 pectinatus rufispinus, 24 

 penicilliformis, 44 

 pensilis, 4, 8 

 pentalophus, 5, 20, 21 

 pentlandii, 54 

 perbellus, 5, 24, 25 

 persolutus, 44 

 phoeniceus, 14 

 phoeniceus albispinus, 14 

 phoeniceus conoideus, 13 

 phoeniceus inermis, 14 

 phoeniceus longispinus, 14 

 phoeniceus rufispinus, 14 

 pleiogonus, 9, 43 

 polyacanthus, 4, 9, 11, 12, 15 

 polycephalus, 44 

 poselgerianus, 20 

 princeps, 44 

 procumbens, 22 



Echinocereus continued. 



procumbens longispinus, 22 



propinquus, 22 



pulchellus, 5, 33 



pulchellus amoenus, 33 



radians, 23 



raphicephalus, 44 



reichenbachianus, 25 



reichenbachii, 5, 25, 27, 28, 31 



rigidispinus, 28 



rigidissimus, 5, 27, 28, 29 



robustior, 28 



roemeri, 13, 14 



roetteri, 5, 31 



rosei, 4 11, 14, 15 



rotatus, 25 



rubescens, 19 



ruengei, 19 



rufispinus, 23 



salm-dyckianus, 4, 6, 7, 8 



salmianus, 7 



sanborgianus, 34 



sanguineus, 44 



sarissophorus, 5, 38 



scheeri, 4, 6, 7, 43 



scheeri major, 6 



scheeri minor, 6 



scheeri nigrispinus, 6 



scheeri robustior, 6 



schlini, 43 



sciurus, 5, 22, 23 



scopulorum, 5, 30, 31 



spinosissimus, 19 



standleyi, 4, 5, 24 



stramineus, 5, 38, 39, 40, 41 



strausianus, 17 



subinermis, 4, 16 



texensis, 19, 25 



thurberi, 43 



thwaitesii, 44 



triglochidiatus, 4, 10 



trockyi, 44 



uehri, 44 



undulatus, 23 



uspenskii, 44 



viridiflorus, 3, 4, 16, 17, 24, 31 



viridiflorus cylindricus, 17 



viridiflorus gracilispinus, 17 



viridiflorus major, 17 



viridiflorus tubulosus, 17 



weinbergii, 5, 29 

 Echinofossulocactus, 78, 109-123, 138 



albatus, no, 112 



anfractuosus, no, 117 



arrigens, no, 113, 114 



confusus, no, 120 



coptonogonus, no, 121 



coptonogonus major, no 



cornigerus, 143 



cornigerus angustispinus, 143 



cornigerus elatior, 143 



cornigerus rubrospinus, 143 



crispatus, no, 116 



dichroacanthus, no, 117 



echidne, 136 



ensiformis, 114 



gladiatus, no, 119, 120 



grandicornis, no, 114 



