Dr. S.C. Horning 
David 1. Rogerson 
Plant Material Tested In Costa Rica 
The following is a list of plant material tested In Costa Rica. 
NUMBERS NAME 
N & COL. _ 
N-1201 Myrtaceae 
615 
M-1202 
616 
Mimosa so.? 
N-1203 
617 
Mimosa sp. 
N-1204 
618 
Composite® 
N-1205 
619 
Araoeae 
N-1206 
620 
N-1207 
621 
Piper aduncum 
Croton ' 
N-1208 
622 
Eugenia jambos 
N-1209 
623 
Boraglnaceae 
N-1210 
624 
Solanaceae 
N-1211 
625 
Picramnia sp. 
N-1212 
62 6 
Picramnislpp. 
N-1213 
627 
Lauraceae 
N-1214 
628 
Solanaceae 
N-1215 
629 
Begonia carpinifolia 
.ATERIAL TESTED TESTS TELEGRAM 
Leaves,st., bark 
- 
•ft 
Lvs. st. fruit 
•» 
•ft 
Lvs. st. fruit 
#6 
- 
Lvs. st. flw. fr 
a» 
m 
Lvs. at. sds pod 
•ft 
•ft 
Lvs. stems 
- 
- 
Lvs. st. flwra 
ffr 
NHIA-1 
Stems 
7f+ 
rtt 
Leaves 
f4+ 
Flowers 
b+b 
f+f 
Lvs. stems 
- 
- 
Lv. st. £1. fr. 
- 
•• 
Lv. st. fr. 
- 
•• 
lv. st. fr. 
ft* 
- 
Lv. st. fl. 
•ft 
- 
Lv. st. 
tb 
btf 
NHIA-2 
Leaves 
4r 
Stems 
bf 
fH 
Leafy vine 
ib 
ifb 
NH1A-3 
Lv e S L • I X* e 
* 
m 
