Dewey - 4 - Mexico
Dewey - 5 - Mexico
Endlich - 10 - Mexico
Gregg - 299 - Mexico
Gregg - s.n. - Mexico
Thompson - s.n. - Mexico
Trelease - s.n. - Mexico
Wislizenus - 294 - Mexico
Wislizenus - 305 - Mexico
Wislizenus - 312 - Mexico
Wislizenus - s.n. - Mexico