PRE 03 April 1937.
Germany
Comment: Based on records, accession came from Germany. Do not know collecting details, date when accession was acquired or institute that presented seed to the Union of Soviet Socialist Republics.
NEAR 03 April 1937.
Leningradskaja oblast', Russian Federation
NEAR 1956.
Ontario, Canada
Comment: J.L. Bolton donated to USDA Forage and Range Branch, Crops Research Division, Beltsville, MD in 1956. Records suggest J.L. Bolton received seed from E.K. Stanford, who likely received seed from the USDA
Donor(s):
NEAR 15 September 2007.
Maryland, United States
Comment: This accession was part of the Medicago Species Collection, which was assembled between 1956 and 1978 by the USDA Forage and Range Branch, Crops Research Division, Beltsville, Maryland.
Donor(s):