208 MISSOURI BOTANICAL GARDEN. 
Amorpha fruticosa 174, 165 
abra 
some tes * as Aphora humilis 54 
mercurialina 147, 190 
as Aphora ee ne 25, 82 
see Argithamnia 
Argithamnia aphoroides 154 
humili 
i en heptaphylla 164 
Amphiachyri aracuncuoide 224, 173 Argyrothamnia ; 
m 
i=) 
= 
g& 
& 
isc} 
ee apes ikolies 149, 189, 190 0 
Revere cal porpures Hookeri 197 
see A. oe piiantiioldies Reverchoni asia re 
Sas aequiramea 
naciaets avenaceus 30 
=—=Chrysopogon avenaceus Benth. 
, 197 
; see A. 
Aristolochia longiflora 51 
reticulata 52 
Artemisia caudata 231, 174 
see A. coeruleum dracunculoides 231, 174 
Aneimia mexicana 151, 200 aphalodes 174 
emone inary 3 atone 231 
Antirrhinum antirrhin gcd Pia 185 
Aphanostephus ramosissi ape is mexican 
as Egletes Saat ie ae hoclosine Sieazaata Pigtaenta 152 
skirrobasis 173 ae are + 42 Rent. 
as Egletes arkansana 14 iSuaaieie 2 ooo ent 
Aphora humilis 54 meres tes 
ith i i 
see Argit amnia humilis 190 dad: Dindetinert-42 
mercurialina 25, longipetala 
see Argithamnia mercurialina neat ke sclepto doen sividie 
’ paupercul 
Apios tuberosa 170, 165 texana : of 
Aplopappus divaricatus verticillata 152 
as Isopappus divaricatus 40, 223 Asclepiodora decumbens 152, 181 
Hookerianus viridis 
as Isopappus Hookerianus 40 STG peterson 167 
spinulosus 223 As glee 
Apocynum cannabinum 152 as Liepapeara ‘patents macroura 
Apogon gracilis 232, 174 Asplenium resiliens 200 
Arabis petiolaris 161 Aster carneus 219 
Arceuthobium americanum 214 see A. ne 
‘A. Oxycedri Bieb. teen subasper 219 
campylopodum 214 see A. salicifolius subasper 
a 
cryptopodum 214 
==A. vaginatum Pres! jee Or pit 219, 1%} 
yeedri dumosus 174 
as A. americanum 214 exilis 774 
— as A. di atus 219 
as A. —— 214 multiflorus 219, 174 
oblongifoliu 
Arenaria manasee 
ame paniculatus 774 
sot oa as A. simplex 219 
A, Pitcheri 33 phyllolepis i1 
