Vol. s4-7, Issue 41, 1899May 01, 1899 EDT
Study of Some American Fossil Cycads; Part III, the Female Fructification of Cycadeoidea
Study of Some American Fossil Cycads; Part III, the Female Fructification of Cycadeoidea
G. R. Wieland,
Wieland, G. R. (1899). Study of Some American Fossil Cycads; Part III, the Female Fructification of Cycadeoidea. American Journal of Science, s4-7(41), 383–391. https://doi.org/10.2475/ajs.s4-7.41.383