Published in Rhodora, in 1905, in volume 7, issue 79, pages 121-129

Created: 2016-07-19, modified: 2016-07-19

Published in Nautilis, in 1918, in volume 31, pages 137-139

Created: 2013-09-28, modified: 2013-09-28

Published in Botanical Gazette, in 1906, in volume 41, issue 2, pages 155

Created: 2017-03-14, modified: 2017-03-14

Published in Botanical Gazette, in 1909, in volume 47, issue 2, pages 169

Created: 2017-03-14, modified: 2017-03-14

Published in Botanical Gazette, in 1910, in volume 49, issue 6, pages 477

Created: 2017-03-14, modified: 2017-03-14

Published in Botanical Gazette, in 1915, in volume 59, issue 1, pages 74

Created: 2017-03-14, modified: 2017-03-14

Published in Botanical Gazette, in 1915, in volume 60, issue 1, pages 87

Created: 2017-03-14, modified: 2017-03-14

Published in Botanical Gazette, in 1915, in volume 60, issue 3, pages 247-248

Created: 2017-03-14, modified: 2017-03-14

Published in Torreya, in 1942, in volume 42, issue 2, pages 33-37

Created: 2022-12-12, modified: 2022-12-12

Published in Botanical Gazette, in 1906, in volume 41, issue 3, pages 222

Created: 2017-03-14, modified: 2017-03-14

Published in Botanical Gazette, in 1915, in volume 59, issue 5, pages 387-396

Created: 2017-03-14, modified: 2017-03-14

Published in Torreya, in 1932, in volume 32, issue 5, pages 136-137

Created: 2022-12-14, modified: 2022-12-14

Published in Torreya, in 1933, in volume 33, issue 2, pages 29-30

Created: 2022-12-14, modified: 2022-12-14

Published in Torreya, in 1930, in volume 30, issue 4, pages 106-111

Created: 2022-12-14, modified: 2022-12-14

Published in Torreya, in 1931, in volume 31, issue 5, pages 151-157

Created: 2022-12-14, modified: 2022-12-14

Published in Proc. US. Natl. Mus, in 1928, in volume 73, pages 1-69

Created: 2011-06-01, modified: 2014-09-24

Published in Torreya, in 1940, in volume 40, issue 2, pages 51-55

Created: 2022-12-12, modified: 2022-12-12