LEDEBOUR'S "FLORA ROSSICA," "ICONES PLANTARUM NOVARUM," AND "FLORA ALTAICA," WITH A NOTE ON PALLAS' "FLORA ROSSICA"
Published in Journal of The Arnold Arboretum, in 1941, in volume 22, issue 2, pages 225-230
Date published:1941
Published in Journal of The Arnold Arboretum, in 1941, in volume 22, issue 2, pages 225-230
Date published:1941