BOTANISCHER GARTEN UND MUSEUM, 



Berlin-Dahlem, Germany: 258 speci- 

 mens of flowering plants (exchange) 



British Museum (Natural His- 

 tory), London: 290 specimens of vascu- 

 lar plants and 86 specimens of fungi 

 (exchange) 



California Academy of Sciences, 

 San Francisco: 173 specimens of flower- 

 ing plants (exchange) 



Canada Department of Agricul- 

 ture, Ottawa, Ontario: 433 specimens 

 of vascular plants (exchange) 



Centro Nacional de Agronomia, 

 Santa Tecla, El Salvador: 297 speci- 

 mens of vascular plants (exchange) 



Chicago Academy of Sciences, Chi- 

 cago: specimen of Asimina triloba (gift) 



Chicago Natural History Museum: 

 Collected by Dr. John W. Thieret and 

 Robert J. Reich (Northern Great Plains 

 Botanical Field Trip, 1959) : 5,000 speci- 

 mens of vascular plants, 275 specimens 

 of cryptogams, 110 wood samples, 13 

 seed samples 



Purchases: 180 specimens of bryo- 

 phytes — Arkansas and Missouri; 224 

 specimens of ferns — Malaya; 371 speci- 

 mens of flowering plants — Mexico; 1,051 

 specimens of vascular plants — South 

 Africa 



Dahlgren, R., London: specimen of 

 Juncus (gift) 



Field, Dr. Henry, Coconut Grove, 

 Florida: 3 specimens of fungi (gift) 



Fisheries Research Board, Lon- 

 don, Ontario, Canada: 15 specimens of 

 flowering plants (gift) 



Florida Agricultural Experiment 

 Station, Gainesville: 43 specimens of 

 Zephyranthes (exchange) 



Forest Products Laboratory, 

 Madison, Wisconsin: 81 specimens of 

 woody plants (exchange) 



Gibson, Mrs. Dorothy, Chicago: 82 

 specimens of vascular plants (gift) 



Goteborgs Botaniska Tradgard, 

 Gothenburg, Sweden: 203 specimens of 

 vascular plants (exchange) 



Gray Herbarium, Cambridge, Mas- 

 sachusetts: 109 specimens of ferns and 

 fern allies (exchange) 



Gregg, Dr. Clifford C, Valparaiso, 

 Indiana: 5 specimens of cryptogams 

 (gift) 



Hawkes, Dr. J. G., Birmingham, 

 England: 292 specimens of vascular 

 plants (gift) 



Illinois Natural History Survey, 

 Urbana: specimen of Trichomanes (ex- 

 change) 



Illinois State Museum, Springfield: 

 specimen of Heteranthera dubia (ex- 

 change) 



Instituto Nacional de Pesquisas 

 da Amazonia, Belem, Brazil: 63 speci- 

 mens of Lentibulariaceae (gift) 



Jamaica, The Institute of, Kings- 

 ton, British West Indies: 61 specimens 

 of vascular plants (exchange) 



Kausel, Dr. Eberhard, Santiago, 

 Chile: 42 specimens of flowering plants 

 (exchange) 



Magill College Herbarium, Mon- 

 treal, Quebec, Canada: 3 specimens of 

 flowering plants (gift) 



Maheshwari, Professor P., Delhi, 

 India: vial of Lemna paucicostata and 

 vial of Wolffia microscopica (gift) 



Ministerio de Agricultura, San- 

 tiago, Chile: 23 photographs of palms 

 (gift) 



Minnesota, University of, Minne- 

 apolis: 115 specimens of vascular plants 

 (exchange) 



Montreal, University of, Mon- 

 treal, Quebec, Canada: 117 specimens 

 of vascular plants (exchange) 



Museum National d'Histoire Nat- 

 urelle, Paris: 127 specimens of mosses 

 (exchange) 



Naturhistorisches Museum, Vien- 

 na, Austria: 100 specimens of crypto- 

 gams (exchange) 



Nelson, Dr. Edward M., Chicago: 



20 specimens of flowering plants (gift) 

 New York Botanical Garden, New 



York: 289 specimens of vascular plants 

 (exchange) 

 Palser, Dr. Barbara F., Chicago: 



21 specimens of Ericaceae and 5 speci- 

 mens of miscellaneous flowering plants 

 (gift) 



Pfister, Professor A., Conception, 

 Chile: 10 specimens of vascular plants 

 (exchange) 



Sanderson, Milton W., Urbana, 

 Illinois: 58 specimens of vascular plants 

 (gift) 



Sherff, Dr. Earl E., Hastings, 

 Michigan: 35 specimens of flowering 

 plants (gift) 



Smith, Dr. C. Earle, Jr., Oak Park, 

 Illinois: 1,101 specimens of flowering 

 plants (gift) 



Soukup, J., Lima, Peru: 14 specimens 

 of flowering plants (gift) 



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