EAMES, ARTHUR J.
Morphology of vascular plants; lower groups, Psilophytales through Filicales.
EAMES, ARTHUR J. Morphology of vascular plants; lower groups, Psilophytales through Filicales. © 29May36; A95533. Arthur J. Eames (A); 23Oct63; R324157.
Arthur J. Eames|A