Taxonomy of Complaya, Elaphandra, Iogeton, Jefea, Wamalchitamia, Wedelia, Zexmenia, and Zyzyxia (Compositae-Heliantheae-Ecliptinae)
J. L. StrotherVolume:
33
Year:
1991
Language:
english
DOI:
10.2307/25027802
File:
PDF, 14.63 MB
english, 1991