Published in Annals And Magazine of Natural History, in 1844, in volume 14, pages 461-463
Created: 2011-09-30, modified: 2011-09-30![](https://www.biodiversitylibrary.org/pagethumb/22161834,60,60)
Published in Annals And Magazine of Natural History, in 1846, in volume 17, pages 212-215
Created: 2011-09-30, modified: 2011-09-30![](https://www.biodiversitylibrary.org/pagethumb/53210931,60,60)
Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1875, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53210932,60,60)
Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1880, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/51265084,60,60)
Published in Raptor Research, in 1979, in volume 13, issue 3, pages 88-90
Created: 2017-04-08, modified: 2017-04-08![](https://www.biodiversitylibrary.org/pagethumb/626863,60,60)
Published in Rhodora, in 1959, in volume 61, issue 732, pages 305-306
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/616894,60,60)
Published in Rhodora, in 1947, in volume 49, issue 578, pages 53-54
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/628231,60,60)
Published in Rhodora, in 1963, in volume 65, issue 762, pages 190-191
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/626771,60,60)
Published in Rhodora, in 1959, in volume 61, issue 728, pages 218-219
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/626151,60,60)
Published in Rhodora, in 1957, in volume 59, issue 708, pages 303-306
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/32139788,60,60)
Published in Torreya, in 1916, in volume 16, issue 3, pages 70-72
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/626521,60,60)
Published in Rhodora, in 1958, in volume 60, issue 720, pages 323-326
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/625727,60,60)
Published in Rhodora, in 1955, in volume 57, issue 682, pages 269-289
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/31808624,60,60)
Published in American Fern Journal, in 1958, in volume 48, issue 3, pages 108
Created: 2017-04-23, modified: 2017-04-23![](https://www.biodiversitylibrary.org/pagethumb/31805087,60,60)
Published in American Fern Journal, in 1982, in volume 72, pages 107-114
Created: 2017-04-23, modified: 2017-04-23![](https://www.biodiversitylibrary.org/pagethumb/30153732,60,60)
Published in Zoologischer Anzeiger, in 1911, in volume 38, pages 473-482
Created: 2012-04-27, modified: 2012-04-27![](https://www.biodiversitylibrary.org/pagethumb/51312425,60,60)
Published in Journal of Raptor Research, in 1989, in volume 23, issue 2, pages 55-56
Created: 2017-04-07, modified: 2017-04-07![](https://www.biodiversitylibrary.org/pagethumb/32415527,60,60)
Published in American Fern Journal, in 1950, in volume 40, issue 3, pages 226
Created: 2017-04-23, modified: 2017-04-23![](https://www.biodiversitylibrary.org/pagethumb/32225633,60,60)
Published in American Fern Journal, in 1985, in volume 75, pages 56-70
Created: 2017-04-23, modified: 2017-04-23![](https://www.biodiversitylibrary.org/pagethumb/59964892,60,60)
Published in The Naturalist's Miscellany, in 1804, in volume 16, issue CLXXXIV
Created: 2021-03-29, modified: 2021-03-29![](https://www.biodiversitylibrary.org/pagethumb/59964819,60,60)
Published in The Naturalist's Miscellany, in 1804, in volume 16, issue CLXXXII
Created: 2021-03-29, modified: 2021-03-29![](https://www.biodiversitylibrary.org/pagethumb/59965004,60,60)
Published in The Naturalist's Miscellany, in 1805, in volume 16, issue CLXXXV
Created: 2021-03-29, modified: 2021-03-29![](https://www.biodiversitylibrary.org/pagethumb/59964928,60,60)
Published in The Naturalist's Miscellany, in 1805, in volume 16, issue CLXXXVI
Created: 2021-03-29, modified: 2021-03-29![](https://www.biodiversitylibrary.org/pagethumb/59964831,60,60)
Published in The Naturalist's Miscellany, in 1804, in volume 16, issue CLXXXIII
Created: 2021-03-29, modified: 2021-03-29![](https://www.biodiversitylibrary.org/pagethumb/59967338,60,60)
Published in The Naturalist's Miscellany, in 1806, in volume 17, issue CXCVII
Created: 2021-03-29, modified: 2021-03-29![](https://www.biodiversitylibrary.org/pagethumb/59967092,60,60)
Published in The Naturalist's Miscellany, in 1806, in volume 17, issue CXCVIII
Created: 2021-03-29, modified: 2021-03-29![](https://www.biodiversitylibrary.org/pagethumb/59967254,60,60)
Published in The Naturalist's Miscellany, in 1805, in volume 17, issue CXCIV
Created: 2021-03-29, modified: 2021-03-29![](https://www.biodiversitylibrary.org/pagethumb/59967170,60,60)
Published in The Naturalist's Miscellany, in 1806, in volume 17, issue CCII
Created: 2021-03-29, modified: 2021-03-29![](https://www.biodiversitylibrary.org/pagethumb/59967065,60,60)
Published in The Naturalist's Miscellany, in 1806, in volume 17, issue CXCXIX
Created: 2021-03-29, modified: 2021-03-29![](https://www.biodiversitylibrary.org/pagethumb/59967206,60,60)
Published in The Naturalist's Miscellany, in 1806, in volume 17, issue CCIV
Created: 2021-03-29, modified: 2021-03-29![](https://www.biodiversitylibrary.org/pagethumb/59967140,60,60)
Published in The Naturalist's Miscellany, in 1806, in volume 17, issue CCI
Created: 2021-03-29, modified: 2021-03-29![](https://www.biodiversitylibrary.org/pagethumb/59778220,60,60)
Published in The Naturalist's Miscellany, in 1804, in volume 15, issue CLXXVII
Created: 2021-03-29, modified: 2021-03-29![](https://www.biodiversitylibrary.org/pagethumb/59778304,60,60)
Published in The Naturalist's Miscellany, in 1804, in volume 15, issue CLXXV
Created: 2021-03-29, modified: 2021-03-29![](https://www.biodiversitylibrary.org/pagethumb/59778268,60,60)
Published in The Naturalist's Miscellany, in 1804, in volume 15, issue CLXXIX
Created: 2021-03-29, modified: 2021-03-29![](https://www.biodiversitylibrary.org/pagethumb/59778328,60,60)
Published in The Naturalist's Miscellany, in 1804, in volume 15, issue CLXXX
Created: 2021-03-29, modified: 2021-03-29![](https://www.biodiversitylibrary.org/pagethumb/59964848,60,60)
Published in The Naturalist's Miscellany, in 1804, in volume 16, issue CLXXXI
Created: 2021-03-29, modified: 2021-03-29![](https://www.biodiversitylibrary.org/pagethumb/59907883,60,60)
Published in The Naturalist's Miscellany, in 1801, in volume 13, issue CXLV
Created: 2021-03-29, modified: 2021-03-29![](https://www.biodiversitylibrary.org/pagethumb/59908023,60,60)
Published in The Naturalist's Miscellany, in 1802, in volume 13, issue CLI
Created: 2021-03-29, modified: 2021-03-29![](https://www.biodiversitylibrary.org/pagethumb/59907752,60,60)
Published in The Naturalist's Miscellany, in 1802, in volume 13, issue CLIV
Created: 2021-03-29, modified: 2021-03-29![](https://www.biodiversitylibrary.org/pagethumb/59907811,60,60)
Published in The Naturalist's Miscellany, in 1802, in volume 13, issue CLV
Created: 2021-03-29, modified: 2021-03-29![](https://www.biodiversitylibrary.org/pagethumb/59778097,60,60)
Published in The Naturalist's Miscellany, in 1803, in volume 15, issue CLXIX
Created: 2021-03-29, modified: 2021-03-29![](https://www.biodiversitylibrary.org/pagethumb/59778052,60,60)
Published in The Naturalist's Miscellany, in 1803, in volume 15, issue CLXX
Created: 2021-03-29, modified: 2021-03-29![](https://www.biodiversitylibrary.org/pagethumb/59778146,60,60)
Published in The Naturalist's Miscellany, in 1803, in volume 15, issue CLXXII
Created: 2021-03-29, modified: 2021-03-29![](https://www.biodiversitylibrary.org/pagethumb/59778120,60,60)
Published in The Naturalist's Miscellany, in 1803, in volume 15, issue CLXXI
Created: 2021-03-29, modified: 2021-03-29![](https://www.biodiversitylibrary.org/pagethumb/59967242,60,60)
Published in The Naturalist's Miscellany, in 1805, in volume 17, issue CXCIII
Created: 2021-03-29, modified: 2021-03-29![](https://www.biodiversitylibrary.org/pagethumb/27048891,60,60)
Published in Transactions of The American Microscopical Society, in 1916, in volume 35, pages 154-155
Created: 2013-03-11, modified: 2013-03-11![](https://www.biodiversitylibrary.org/pagethumb/47826939,60,60)
Published in Madroño, in 1957, in volume 14, issue 4, pages 131-133
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/59964898,60,60)
Published in The Naturalist's Miscellany, in 1804, in volume 16, issue CLXXXIV
Created: 2021-03-29, modified: 2021-03-29![](https://www.biodiversitylibrary.org/pagethumb/59965010,60,60)
Published in The Naturalist's Miscellany, in 1805, in volume 16, issue CLXXXV
Created: 2021-03-29, modified: 2021-03-29![](https://www.biodiversitylibrary.org/pagethumb/59964946,60,60)
Published in The Naturalist's Miscellany, in 1805, in volume 16, issue CLXXXVII
Created: 2021-03-29, modified: 2021-03-29