Jan., 1907. Annual Report of the Director. 19 



more noteworthy among these are the following: By gift: from 

 Prof. J. W. Harshberger, 161 plants of Pennsylvania; from Capt. 

 John Donnell Smith, 180 herbarium specimens, and 46 illustrations 

 of Central American plants; from Mr. C. C. Haynes, 17 Hepaticeae; 

 from Dr. George F. Gaumer, 374 plants of Yucatan; from Miss 

 Edith M. Farr, 34 plants of British Columbia; from Mr. Albert H. 

 Moore, 66 plants of Bermuda; from Prof. W. A. Kellerman, ;^^ 

 plants of Guatemala; from the Geological Survey of Canada, through 

 Mr. J. M. Macoun, 20 plants of Canada; from Miss Amy C. Lawton, 

 105 plants of Nebraska; from the University of Chicago, through 

 Prof. Charles R. Barnes, 122 plants of Mexico, collected by Prof. 

 C. R. Barnes, Dr. C. J. Chamberlain, and Dr. W. J. G. Land. By 

 exchange: from the Royal Botanic Gardens, Kew, 134 plants of 

 Yucatan, collected by Dr. Geo. F. Gaumer; from the New York 

 Botanical Garden, 615 plants of California, and 358 plants, chiefly 

 from the Bahamas and the West Indies; from Mr. J. J. Carter, 

 96 plants of Pennsylvania, and 13 from Maryland; from Estacion 

 Central Agronomica, Cuba, 748 plants of Cuba; from Mr. Virginius 

 H. Chase, 188 specimens of fungi; from the Bureau of Science, 

 Department of the Interior, Manila, 996 plants of the Philippine 

 Islands; from Prof. L. M. Umbach, 938 plants, chiefly from Mon- 

 tana; from Naturhistorisches Hofmuseum, Vienna, through Prof. 

 A. Zahlbruckner, 1072 plants of South Africa, collected by Eck- 

 lon and Zeyher; from the Herbarium of Krug and Urban, through 

 Prof. I. Urban, 50 herbarium specimens, consisting principally of 

 type material. By purchase: from Mr. W. E. Broadway, 338 

 plants of Grenada, W. I.; from Mr. O. B. Metcalfe, 578 plants of 

 New Mexico, collected by himself; from Mr. A. H. Curtiss, 306 

 plants of Cuba; from Mr. J. J. Carter, 227 plants of Florida; 

 from Dr. Edward Palmer, 160 plants of Mexico; from Prof. 

 J. W. Blankinship, 606 plants of Montana; from Mr. J. C. 

 Blume, 100 plants of Colorado; from Mr. A. A. Heller, 532 plants of 

 California; from Mr. T. S. Brandegee, 737 plants of Mexico, collected 

 by Dr. C. A. Purpus; from Mr. Alex E. Wight, 402 plants of Jamaica 

 From Expeditions: 762 plants of the Bahamas, collected by Mr 

 L. J. K. Brace; Mrs. E. G. Britton; Dr. N. L. Britton and Mr. L. J 

 K. Brace; Dr. N. L. Britton and Dr. C. F. Millspaugh; Mr. George V 

 Nash and Mr. N. Taylor; 1062 plants of Mexico, collected by Dr. J 

 M. Greenman; 616 plants of the Lake Chicago Basin, collected by 

 Mr. O. E. Lansing, Jr. 



