\ 
TOs Dr. E.C. Horning Dates June 14, 1957 
FROM: David L. Rogereen 
SUBJECT: Qualitative Alkaloid Tests 
The following is a list of plant material tested January 7 through June 7. 
1957. 
NUMBER 
NAME 
MATERIAL TESTEP 
TESTS 
MAYER'S SILICO 
h—17"0 
Cassia excelsa 
Lvs., stems, fruit. 
444 
n l J J, 
TTT 
N-18-B 
Haemanthus coccineus 
Bulbous plant 
444 
444 
N-58-C 
Cassia fistula 
Seeds & pods 
mm 
N-218-B 
Cassia eraargina.ta 
Seeds & pods 
444 
444 
N-342-C 
Cassia excelsa, var. §ngustifolia Lvs., bark, pods 
444 
444 
N-363 -&C- 
Alvarado, amorphoides 
Lvs., stems 
N-472-C 
Sophora uetraptera 
Seeds 
Not 
tested 
N-561-B 
Htymenocallis amancaes 
Bulbs 
444 
444 
N-1080-B 
Lyonia ferruginea 
Lvs., stems 
•» 
mm 
N—1167-B 
Sprekelia formosissima 
Bulbs 
444 
444 
N-1169 
Rhododendron chapmanii 
Lvs., stems 
N-1170 
Ochrosia sp. 
Leaves 
444 
444 
N-1171 
Annona reticulata 
Bark 
44 
444 
N—1172 
Piptadenia contorta 
Seeds 
mm 
•Mr 
N-1173 
Piptadenia leptostachia 
Seeds 
tm 
mm 
N-1174 
Piptadenia communis 
Seeds 
mm 
r 
N-1175 
Annona sp. 
Leaves 
4 
(+) 
1 
Bark 
444 
444 
N-1176 
Befaria rcacemosa 
Lvs., stems 
444 
444 
'w' 
N-1177 
Acacia occidentalis 
Bark 
4 
... 
N-1177-B 
Acacia occidentalis 
Branches 
pm 
N-1178 
Brongniartia goldmaniana 
Leaves, herbs 
444 
444 
N-1179 
Cacalia decomposita 
Roots 
MX 
mm 
N-1180 
Ditaxis sp. 
Lvs . , stems 
e/ 
N-1181 
Erythrina flabilliformis 
Seeds 
MX 
N-1182 
Ficus cotinifolia 
Lvs.,(seedd?) 
... 
N-1183 
Helenium amphibolum 
Plant 
mm 
N-1184 
Heliocarpus polyandrus 
Seeds 
N-1185 
Indigofera suffruticosa 
Leaves 
— 
mm 
Seeds 
mm 
N-1186 
Jacquinia pungens 
Fruit, green. 
mm 
mm 
N-1187 
Montanoa rosei 
Stems 
N-1188 
Montanoa rosei 
Leaves 
mm 
1 
N-H 89 
Pectis stenophylla 
Lvs., stems 
_ 
fv 
N-1190 
Perezia thrtjberi 
Roots 
•m 
/ 
N-1191 
Stegnosperma halimifolium 
Lvs., fruit 
mm 
mm 
N-1192 
Tagetes filifolia 
Plant 
N-1193 
Tephrosia sp. 
Leaves 
mm 
. 
N-1194 
Turners diffusa 
Lvs., stems 
N-1195 
Roots 
N-1196 
Roots 
* 
N-1197 
Ormosia sp. 
Seeds 
444 
444 
I 
