JANUARY 1 TO DECEMBER 31, 1951 79 



195492 to 195496. 



From the Netherlands. Seeds presented by Dr. V. J. Konningsberger, Direc- 

 tor, Botanic Garden, University of Utrecht. Received Apr. 18, 1951. 



195492. Datura meteloides DC. Solanaceae. 



195493. Linum africanum L. Linaceae. 



195494. Linum austriacum L. 



195495. Linum decumbens Desf. 



195496. Linum flavum L. 



195497 to 195523. Strophanthus spp. Apocynaceae. 



From New Jersey. Seeds presented by Dr. B. A. Krukoff, Merck & Company, 

 Rahway. Received Apr. 20, 1951. 



Original sources for this material indicated when known. 



195497. Strophanthus arnoldianus DeWild. & Dur. 

 No. 9R7837. Belgian Congo. 



195498 and 195499. Strophanthus courmontii Sacleux. 



195498. No. 50R3454. 



195499. No. 50R7124. 



195500. Strophanthus divaricatus Hook. & Arn. 



No. 50R2079. China. 

 195501 and 195502. Strophanthus eminii Aschers. & Pax. 



195501. No. 9R8382. Tanganyika. 



195502. No. 9R8972. Tanganyika. 

 195503. Strophanthus gerrardii Stapf. 



No. 50R1471. 

 195504 and 195505. Strophanthus grandiflorus (N. E. Brown) Gilg. 



195504. No. 50R1470. 



195505. No. 50R4951. 



195506. Strophanthus gratus (Wall. & Hook.) Baill. 



No. 50R3633. 

 195507 to 195510. Strophanthus hispidus A. DC. 



195507. No. 50R4195. Nigeria. 



195508. No. 50R5846. 



195509. No. 51R1041. India. 



195510. No. 9R9112. French Cameroons. 



195511. Strophanthus hypoleucus Stapf. 

 No. 50R3634. Eastern Africa. 



195512. Strophanthus intermedius Pax. 

 No. 50R6549. 



195513. Strophanthus preussii Engl. & Pax. 

 No. 50R4192. Nigeria. 



195514 to 195519. Strophanthus sarmentosus DC. 



195514. No. 50R2431. Liberia. 



195515. No. 50R3000. Gambia. 



195516. No. 50R3416. Siena Leone. 



