INDEX OF GENERA. 



[Synonyms in italics.'] 



Abutilon .. 

 Alchemilla 



Amyris 



icum 

 Apiai 



Pag< 



123 



96 



119 



93 



127 



A pi inn 131 



Apodanthes 86 



Arracacia ^ 127 



Balsameaceae 117 



Bauhinia 97 



Beaucaraea 87-89 



Benthamantha 99 



Biophytum 116 



Brittonamra 99 



Bursera 118-122 



■ 118 



Cactaceae V2n 



- , ibserved in the field - 



i 'ai salpin ia 98 



Caesalpiniaceae '.'7 



Calceolaria L25 



Calibanus s 7. 90 



Cassia 97-98 



Castalia 93-95 



Centella 131 | 



Cephalocereus macrocephalus 83 



senilis 83 ' 



tree species 83 



126 



- bollianus 83 



latus 83 



pecten-aboriginum 84 



weberi B4 



Chiotilla 84 



Clematis 95 



Coaxana 131 



aia 100 



99 



Dalea In;; -in; 



Dasylirion 



hartwegi 



hookeri 



quadrangulatum 



on 



urn 



Deanea 



11.".:: -vol x. vi 3 06 — -7 



Dolicholua 100-102 



Echeandia 



Echinocactus 126-127 



fiavescens 



sonii 



ingens 



ornatus 



robustus 



turbiniformis 



Elaphrium 118-121 



Eryngium 



Escontria 125-126 



chiotilla 



Fouquieria campanulas 85 



culata 84 



formosa 



macdougalii 



peninsularis 



spinosa s I 



Galactia 102 



Galactia 102,103 



Geotilla 84 



Geraniaceae 108 



Geranium 108-109 



101 



Hoffmanseggia 



Hydrocotyle 131 



Hypericaceae 124 



Hypericum L24 125 



[onoxalis 109-115,131 



Krameria 



Krameriaceae 107 



Linaceae 117 



Linum 117 



Lomatium 



lis 115-116 



Malvaceae 123 



Mamillaria angularis 83 







n plants introduced by J. JS 



Mimosaceae 



Nolina 



Nymphaea fl 



Nyrapbai ..... 



ina 



Odonia 



i \ 



