Published in American Fern Journal, in 1917, in volume 7, pages 3-5
Created: 2017-04-23, modified: 2017-04-23
doi:10.2307/1544288
Published in American Fern Journal, in 1917, in volume 7, pages 6-9
Created: 2017-04-23, modified: 2017-04-23
doi:10.2307/1544289
Published in American Fern Journal, in 1917, in volume 7, pages 12-15
Created: 2017-04-23, modified: 2017-04-23
doi:10.2307/1544291
Published in American Fern Journal, in 1917, in volume 7, pages 15-19
Created: 2017-04-23, modified: 2017-04-23
doi:10.2307/1544292
Published in American Fern Journal, in 1917, in volume 7, pages 33-35
Created: 2017-04-23, modified: 2017-04-23
doi:10.2307/1544678
Published in American Fern Journal, in 1917, in volume 7, pages 36-50
Created: 2017-04-23, modified: 2017-04-23
doi:10.2307/1544679
Published in American Fern Journal, in 1917, in volume 7, pages 51-54
Created: 2017-04-23, modified: 2017-04-23
doi:10.2307/1544680
Published in American Fern Journal, in 1917, in volume 7, pages 63-66
Created: 2017-04-23, modified: 2017-04-23
doi:10.2307/1544682
Published in American Fern Journal, in 1917, in volume 7, pages 67-73
Created: 2017-04-23, modified: 2017-04-23
doi:10.2307/1544789
Published in American Fern Journal, in 1917, in volume 7, pages 73-76
Created: 2017-04-23, modified: 2017-04-23
doi:10.2307/1544790
Published in American Fern Journal, in 1917, in volume 7, pages 77-87
Created: 2017-04-23, modified: 2017-04-23
doi:10.2307/1544791
Published in American Fern Journal, in 1917, in volume 7, pages 87-90
Created: 2017-04-23, modified: 2017-04-23
doi:10.2307/1544792
Published in American Fern Journal, in 1917, in volume 7, pages 90-96
Created: 2017-04-23, modified: 2017-04-23
doi:10.2307/1544793
Published in American Fern Journal, in 1917, in volume 7, pages 99-104
Created: 2017-04-23, modified: 2017-04-23
doi:10.2307/1543946
Published in American Fern Journal, in 1917, in volume 7, pages 104-106
Created: 2017-04-23, modified: 2017-04-23
doi:10.2307/1543947
Published in American Fern Journal, in 1917, in volume 7, pages 106-109
Created: 2017-04-23, modified: 2017-04-23
doi:10.2307/1543948
Published in American Fern Journal, in 1917, in volume 7, pages 110-112
Created: 2017-04-23, modified: 2017-04-23
doi:10.2307/1543949
Published in American Fern Journal, in 1917, in volume 7, pages 112-114
Created: 2017-04-23, modified: 2017-04-23
doi:10.2307/1543950
Published in American Fern Journal, in 1917, in volume 7, pages 114-121
Created: 2017-04-23, modified: 2017-04-23
doi:10.2307/1543951
Published in American Fern Journal, in 1917, in volume 7, pages 121-125
Created: 2017-04-23, modified: 2017-04-23
doi:10.2307/1543952