Published in Biol Bull, in 1944, in volume 87, pages 121-133
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/1390869,60,60)
Published in Biol Bull, in 1938, in volume 74, pages 178-197
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/1371237,60,60)
Published in Biol Bull, in 1934, in volume 66, pages 286-303
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Published in Biol Bull, in 1941, in volume 80, pages 50-68
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Published in Biol Bull, in 1945, in volume 89, pages 229-241
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Published in Biol Bull, in 1933, in volume 64, pages 1-20
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Published in Biol Bull, in 1945, in volume 89, pages 131-143
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Published in Biol Bull, in 1934, in volume 66, pages 69-90
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/1365357,60,60)
Published in Biol Bull, in 1935, in volume 68, pages 51-68
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/587940,60,60)
Published in Rhodora, in 1926, in volume 28, issue 5, pages 88
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/586494,60,60)
Published in Rhodora, in 1923, in volume 25, issue 289, pages 16
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/1499252,60,60)
Published in Biol Bull, in 1941, in volume 81, pages 221-234
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/600147,60,60)
Published in Rhodora, in 1928, in volume 30, issue 356, pages 158
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/586351,60,60)
Published in Rhodora, in 1922, in volume 24, issue 283, pages 144
Created: 2016-07-19, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/603149,60,60)
Published in Rhodora, in 1933, in volume 35, issue 412, pages 145
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/1503443,60,60)
Published in Biol Bull, in 1940, in volume 79, pages 255-271
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/569281,60,60)
Published in Rhodora, in 1917, in volume 19, issue 217, pages 20
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/570128,60,60)
Published in Rhodora, in 1920, in volume 22, issue 257, pages 77-78
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/570302,60,60)
Published in Rhodora, in 1921, in volume 23, issue 265, pages 26
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/586642,60,60)
Published in Rhodora, in 1923, in volume 25, issue 296, pages 147-148
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/53047426,60,60)
Published in Asa Gray correspondence. Senders Ca-Cl, in 1884, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53047347,60,60)
Published in Asa Gray correspondence. Senders Ca-Cl, in 1862, pages 1-4
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53047351,60,60)
Published in Asa Gray correspondence. Senders Ca-Cl, in 1862, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53047353,60,60)
Published in Asa Gray correspondence. Senders Ca-Cl, in 1862, pages 1-2
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Published in Asa Gray correspondence. Senders Ca-Cl, in 1864, pages 1-2
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Published in Asa Gray correspondence. Senders Ca-Cl, in 1864, pages 1-2
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Published in Asa Gray correspondence. Senders Ca-Cl, in 1864, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53047374,60,60)
Published in Asa Gray correspondence. Senders Ca-Cl, in 1864, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53047357,60,60)
Published in Asa Gray correspondence. Senders Ca-Cl, in 1864, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53047359,60,60)
Published in Asa Gray correspondence. Senders Ca-Cl, in 1864, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53047361,60,60)
Published in Asa Gray correspondence. Senders Ca-Cl, in 1864, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53047343,60,60)
Published in Asa Gray correspondence. Senders Ca-Cl, in 1862, pages 1-2
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Published in Asa Gray correspondence. Senders Ca-Cl, in 1864, pages 1
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Published in Asa Gray correspondence. Senders Ca-Cl, in 1864, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53047366,60,60)
Published in Asa Gray correspondence. Senders Ca-Cl, in 1864, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53047368,60,60)
Published in Asa Gray correspondence. Senders Ca-Cl, in 1864, pages 1-2
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Published in Asa Gray correspondence. Senders Ca-Cl, in 1862, pages 1-2
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Published in Asa Gray correspondence. Senders Ca-Cl, in 1877, pages 1-2
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Published in Asa Gray correspondence. Senders Ca-Cl, in 1878, pages 1-2
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Published in Asa Gray correspondence. Senders Ca-Cl, in 1882, pages 1-2
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Published in Asa Gray correspondence. Senders Ca-Cl, in 1884, pages 1-2
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Published in Asa Gray correspondence. Senders Ca-Cl, in 1874, pages 1-2
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Published in Asa Gray correspondence. Senders Ca-Cl, in 1875, pages 1-2
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Published in Asa Gray correspondence. Senders Ca-Cl, in 1872, pages 1
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Published in Asa Gray correspondence. Senders Ca-Cl, in 1872, pages 1-2
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Published in Asa Gray correspondence. Senders Ca-Cl, in 1873, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53047411,60,60)
Published in Asa Gray correspondence. Senders Ca-Cl, in 1873, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53047378,60,60)
Published in Asa Gray correspondence. Senders Ca-Cl, in 1865, pages 1-2
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Published in Asa Gray correspondence. Senders Ca-Cl, in 1865, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53047383,60,60)
Published in Asa Gray correspondence. Senders Ca-Cl, in 1865, pages 1-2
Created: 2017-06-24, modified: 2017-06-24