Published in Asa Gray correspondence. Senders Be-Bo, in 1895, pages 1-2
Published in Asa Gray correspondence. Senders Ca-Cl, in 1895, pages 1
Published in Asa Gray correspondence. Senders Br-Bz, in 1895, pages 1
Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1895, pages 1-2
Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1895, pages 1-2
Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1895, pages 1-2
Published in Michael Schuck Bebb letters to Asa Gray, 1859-2123, in 1895, pages 1-2
Published in Michael Schuck Bebb letters to Asa Gray, 1859-2122, in 1895, pages 1
Published in Asa Gray correspondence. Senders B-Ba, in 1895, pages 1
Published in Asa Gray correspondence. Senders B-Ba, in 1895, pages 1
Published in Asa Gray correspondence. Senders B-Ba, in 1895, pages 1
Published in Asa Gray correspondence. Senders B-Ba, in 1895, pages 1
Published in Asa Gray correspondence. Senders B-Ba, in 1895, pages 1-2
Published in Asa Gray correspondence. Senders B-Ba, in 1895, pages 1-2