Harvard University Herbaria & Libraries

Bombacaceae
A: 00071893 Matisia bracteolosa Ducke Brazil: Amazonas Esperanca (ad ostium fluminis Javary), silva... A. Ducke 1287 1942-10-26
A: 00071893 Quararibea bracteolosa Ducke Brazil: Amazonas Esperanca (ad ostium fluminis Javary), silva... A. Ducke 1287 1942-10-26
GH: 00097383 Quararibea spatulata Ducke Brazil: Esperanca, ad ostium fluminis Javary, silva ... A. Ducke 963 1942-10-22
Caesalpiniaceae
GH: 00286818 Sclerolobium leiocalyx Ducke Brazil: São Paulo de Olivença A. Ducke 1028 1942-10-15
GH: 00286818 Tachigali leiocalyx (Ducke) L. F. Gomes da Silva & H. C. Lima Brazil: São Paulo de Olivença A. Ducke 1028 1942-10-15
Euphorbiaceae
GH: 00045900 Caryodendron amazonicum Ducke Brazil: Amazonas Esperanca (ad ostium fluminis Javary) A. Ducke 1071 1942-9-24
A: 00969092 Hevea guianensis lutea (Spruce ex Bentham) Ducke & Schultes Brazil: Amazonas Esperanca (ad ostium fluminis Javary) A. Ducke 1433 1942-2-2
Myristicaceae
GH: 01248001 Virola duckei A. C. Smith Brazil: Manáos, Estrada da Raiz A. Ducke 1203 1942-12-10
Rubiaceae
A: 00094636 Striolaria amazonica Ducke Brazil: Amazonas Esperanca, ad ostium fluminis Javary, silva ... A. Ducke 1621 1942-10-12
Solanaceae
GH: 00861379 Brunfelsia grandiflora schultesii Plowman Brazil: Esperanca A. Ducke 865 1942-1-21
Sterculiaceae
A: 00062916 Sterculia apeibophylla Ducke Brazil: Amazonas Esperanca (ad ostium fluminis Javary), silva... A. Ducke 1466 1942-10-3
Vochysiaceae
GH: 00045251 Vochysia polyantha Ducke Brazil: Amazonas Esperanca (boca do Javari), mata pantanosa p... A. Ducke 1280 1942-10-31