INDEX 



Abies 9 



Abietineae, tribe 9 



Acalypheae, tribe 64 



Acer 66 



Aceraceae, family 66 



Aceras 31 



Achillea 106 



Aconitum 47 



Acoreae, tribe 22 



Acorus 22 



Actaea 47 



Adiantinae, subtribe 6 



Adiantum 6 



Adonis 48 



Adoxa 100 



Adoxaceae, family 100 



Aegopodium 78 



Aesculus 66 



Aethusa 79 



Agrimonia 59 



Agropyrum 20 



Agrostemma 44 



Agrostideae, tribe 17 



Agrostis 1 7 



Aira 18 



Aizoaceae, family 42 



Ajuga 92 



Ajugeae, tribe 91 



Ajugoideae, subfamily 91 



Alchemilla 59 



Alisma 13 



Alismataceae, family 13 



Alismatales (Fluviales, Helobiae), 



order i i 

 Alismatineae, suborder 13 

 Allieae, tribe 25 

 Allioideae, subfamily 25 

 Allium 26 

 Alnus 35 

 Alopecurus 1 7 



Alsineae, tribe 43 

 Alsinoideae, subfamily 43 

 Althaea 68 

 Alysseae (Latiseptae pleurorhizae), 



tribe 52 

 Alyssum 52 



Amarantaceae, family 41 

 Amarantus 41 

 Amaryllidaceae, family 27 

 Amaryllideae, tribe 28 

 Amaryllidoideae, subfamily 27 

 Ambrosiinae, subtribe 105 

 Amentiflorae (Moss) 33 

 Ammineae, tribe 77 

 Ammophila r 7 

 Anagallidinae, subtribe 84 

 Anagallis 84 

 Anaphalis 105 



Anchusa (including Lycopsis) 90 

 Anchuseae, tribe 90 

 Andromeda 82 

 Andromedeae, tribe 82 

 Androsaceae, tribe 83 

 Anemone 48 

 Anemoneae, tribe 47 

 Angelica (including Archangelica) 



79 . . 

 Angelicinae, subtribe 79 

 Angiospermae, subdivision 10 

 Angustiseptae diplecolobae, tribe 



53 

 Angustiseptae pleurorhizae, tribe 



52 

 Antennaria (including Anaphalis) 



105 

 Anthemideae, tribe 105 

 Anthemidinae, subtribe 106 

 Anthemis 106 

 Anthoxanthum 1 7 

 Anthriscus 77 



