·Ynes Mexia was a Mexican American botanist.
·Between 1917 and 1938,she collected over 150,000 botanical samples throughout the Americas.
·She collected a sample of Achyrocline vauthieriana in Minas Gerais, Brazil, on May 3, 1930
·She collected a sample of Vernonia liatroides in Jalisco, Mexico,on February 14, 1927
·These specimens are members of the Asteraceae family.
·They can now be viewed online at the CV Starr Virtual Herbarium.
Which choice most effectively uses information from the given sentences to emphasize when she collected both of the samples?