18 September 1956.
Spain
Locality: 20 km Southwest of Sarinena, Zaragoza, Spain.
Coordinates: 41.8000, -0.3900
(Map it)
Elevation: 400m.
Environment description: The soils are poorer than those of the Apennines in Italy. The climate is more arid, and over-grazing more prevalent. (Note)
Comment: Collected June & July, 1956. Passport data does not positively verify improvement status. Based on collection objectives outlined in trip report, we suspect germplasm is either from wild-occuring or naturalized populations (S.L. Greene 1997
Collector(s):