APPENDIX VIII — continued 
POLAND 
Institutum Plantarium Medicenalium, Libelta. 
PORTUGAL 
Institute* de Botanica ‘Dr. Goncalo Sampaio’, Campo 
Alegre, Porto; Hortus Botanicus, Coimbra. 
ROMANIA 
Gradina Botanica a Universitatii ‘Babes-Bolyai’, Cluj; 
Gradina Botanica a Universitatii, Bucuresti. 
SINGAPORE 
Mr. Teng Koh Teo; Mr. Morgan Khoo; Mr. Jumali 
bin Kafrawi; Mr. Ronald Ma; Dr. Hsuan Keng; Mrs. 
Edith Cho Chak Nam; Mr. Loke Che Sung; Mr. 
Abdul Aziz bin Pakiri; Mr. Lee Sai Kwang; Mr. 
R. T. Downes; Syed YusofF Alsagoff; Mr. Moreira; 
Mr. R. E. Dean; Mr. Paul Chan; Mrs. Max Lewis; 
Mr. W. G. Thurston; Mr. How Yee Peng; Mr. R. 
Scott; Mrs. T. C. Whang; Singapore Works Brigade. 
SOLOMON ISLANDS 
Dr. T. C. Whitmore, Honiara. 
SOUTH AFRICA 
Mr. J. E. A. Carver, Durban North. 
U.A.R. 
Orman Botanic Gardens, Cairo. 
U.K. 
Royal Horticultural Society Garden, Surrey; Mr. L. A. 
Livermore, Lancaster; Department of Botany, Bir- 
mingham University; Botanic Gardens, Glasgow. 
U.S.A. 
Huntington Botanic Gardens, California; Honolulu 
Botanic Gardens, Hawaii; Botanic Gardens, University 
of California, Los Angeles. 
U.S.S.R. 
Hortus Botanicus Academiae Scientiarum, Minsk. 
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