HERBARIUM EN MUSEUM 
VOOR SYSTEMATISCHE BOTANIE 
VAN 
'S lANDS PLANTENTUIN 
BUITENZORG,..* 
(JAVA) 
.Ssp..t».2n(3l.493-55' 
Verioeke alle correspondence te 
richten het Hoofd von bet 
^ Herbarium van ’s Lands Plantentuin 
/} U* /pU 
The Curator of the Herbarium 
Botanic hardens, Singapore* 
Bear Henderson, 
I have found another reference to Ridley T s 
works, which I enclo-se herewith* 
I further enclose a family index which. I made for 
our 
convenience for Plantae ftCmghuhnianae edited by Miquel.I be- 
I and 
lieve this must be in Singapore, you can paste this 
index in the copy. 
I will try to name your Hil ea , but I am not so very well 
acquainted with U r ticaceae of that type* Heflips of our material 
are unnamed* 
Can gou send me on loan from the Singapore herbarium all 
/ 
Malaysian material of the following families: 
*• ' *Kmm - •» — - —*■ ... I ; 
Myoporaceae J-V Salvadoraceae •/ 
Sparganiaceae 
i *** * 1 „ . --j 
Acerac eae 
G o c h 1 o s p e r n a c e a e 
Datisc&ceae f 
y 
Pedaliaceae 
Er y t hr oxyla c eae 
j 
Lardizabalaceae ^ 
Martynlaceae 
Plantaginaceae Stackhuisoaceae 
A 
Podostemonaceae ^' Trigoniaceae 
y 
Valerian aceae 
Salicaceae 
rn--trvH-«nh«»mi '* ->wi k* r "j 
f «0'V.VrtlJWk O wn-rl.• 
I believe of several families you may not possess any 
Malaysian material, outside duplicates from Buitenzorg, 
€>■ * 
which are of course not wanted by me. families are 
so small, that the whole of ,the material can be packed pos¬ 
sibly in one parcel. I will return it in due time, together 
with Sriobotrya which I have still here* 
Sincerely yours 
(C.van Steenis). 
