INDEX


VOLUM E 18 January�October, 1956

ILLUSTRATIONS SHOWN IN BRACKETS NEW DESCRIPTIONS IN HEAVY TYPE
NEW DESCRIPTIONS IN HEAVY TYPE
Page
Accounts 45
Acentracantha (Chilita) 54, 55
Acrodon bellidiformis ... 4
Acrosanthus 118
Aeonium ... ... ... 4, 53
Aeonium atropurpureum ... ... 53
Agave 78, 114, 120
Agave attenuate ... ... 114
Agave bracteosa ... (104)
Agave horrida ... ... ... ... 114
Agave macroacantha ... ... ... 114
Agave potatorum ... ... 114
Agave victoriae reginae ... ... ... 78
Aizoaceae 117, 118
Aizoathemum 89,117,118
Aiozathemum membrumcontectens ... 117
Aizoinae 117, 118
Aizoineae ... ... ... ... 117
Aizoon 89, 117, 118
Aizoon hispanicum 118
Alluaudia 8
Aloe 2, 6, 8, 29,
77, I I I , 113, 114, 120
Aloe arenicola Ill
Aloe concinna 77
Aloe dichotoma Ill
Aloe distorts 78
Aloe framesii ... 65,111
Aloe gariepensis Ill
Aloe glauca Ill
Aloe humilis 77
Aloe karasbergensis ... Ill
Aloe khamiesensis ... I ll
Aloe krapohliana Ill
Aloe melanacantha Ill
Aloe pendens 114
Aloe pillansii (103), I II
Aloe plicatilis 77
Aloe ramosissima ... I ll
Aloe supralaevis 114
Aloe variagata 112
Anacampseros papyracea 42
Antimima 85
Antimima dualis 89
Apatesia 88
Apatesieae 119
Page
Aporocactus 34, 58
Aptenia cordifolia 53, 78, (106),
I I I
Aptenioideae 89
Archiebnerella 54
Argeta 86
Argeta petrensis 42
Argyroderma 28,29,33,52,
85,86,89, 112, 115
Argyroderma brevipes 112
Argyroderma duale 85
Argyroderma necopinum 89
Argyroderma roseatum 85
Ariocarpus 58
Armatocereus 121
Asclepiadaceae 7, 85, 115
117 120
Asclepiads 6
Astrophytum 2 26 75
Astrophytum myriostigma 76
Astrophytum ornatum 64
Austrocylindropuntia 122
Austroebnerella 54 55 83
Aylott, H.J 43
Backeberg, C 12,23,61,70,
84, 103, 121, 123
Backebergia 23
Bally, Mrs. J 109
Bally, P. R. 0 6, 7, 8, 102,
107
Bartschelh 7, 54, 55
Bates, A. 57
Beeson, W. ... 37, 38, 106
Berger, A 87, 116
Bergerocactus emoryi 80
Billbergia nutans 5
Bi/obes (Conophytum) 16, I II
Blackwell, Sir B. 57
Blanc, E. 122
Boarder, A I, 2, 8, 9,
19, 20, 26, 29, 43, 44, 50, 73, 74, 95
Bolus, Dr. L 56,57,85,86,
117