Published in Phytologia, in 1983, in volume 54, issue 4, pages 285
Created: 2017-03-08, modified: 2017-03-08![](https://www.biodiversitylibrary.org/pagethumb/12882862,60,60)
Published in Phytologia, in 1984, in volume 55, issue 4, pages 235-242
Created: 2017-03-08, modified: 2017-03-08![](https://www.biodiversitylibrary.org/pagethumb/13790963,60,60)
Published in Phytologia, in 1940, in volume 1, issue 12, pages 401-409
Created: 2017-01-03, modified: 2017-01-03![](https://www.biodiversitylibrary.org/pagethumb/766879,60,60)
Published in Wrightia, in 1974, in volume 5, issue 2, pages 23-44
Created: 2015-12-11, modified: 2015-12-11![](https://www.biodiversitylibrary.org/pagethumb/12871925,60,60)
Published in Contributions from the University of Michigan Herbarium, in 1942, in volume 7, pages 1-56
Created: 2016-07-11, modified: 2016-07-11![](https://www.biodiversitylibrary.org/pagethumb/12930474,60,60)
Published in Contributions from the University of Michigan Herbarium, in 1941, in volume 6, pages 1-66
Created: 2016-07-11, modified: 2016-07-11![](https://www.biodiversitylibrary.org/pagethumb/53113034,60,60)
in 1843, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53113037,60,60)
in 1843, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53113040,60,60)
in 1843, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53113043,60,60)
in 1846, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53113046,60,60)
in 1879, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/12872095,60,60)
Published in Contributions From The University of Michigan Herbarium, in 1940, in volume 4, pages 1-32
Created: 2016-07-11, modified: 2016-07-11![](https://www.biodiversitylibrary.org/pagethumb/12871820,60,60)
Published in Contributions From The University of Michigan Herbarium, in 1942, in volume 8, pages 5-74
Created: 2016-07-11, modified: 2016-07-11![](https://www.biodiversitylibrary.org/pagethumb/12872033,60,60)
Published in Contributions From The University of Michigan Herbarium, in 1939, in volume 3, pages 5-46
Created: 2016-07-11, modified: 2016-07-11![](https://www.biodiversitylibrary.org/pagethumb/12871893,60,60)
Published in Contributions From The University of Michigan Herbarium, in 1942, in volume 8, pages 75-88
Created: 2016-07-11, modified: 2016-07-11![](https://www.biodiversitylibrary.org/pagethumb/13044455,60,60)
Published in Phytologia, in 1985, in volume 57, pages 367-368
Created: 2013-10-12, modified: 2013-10-12![](https://www.biodiversitylibrary.org/pagethumb/13044545,60,60)
Published in Phytologia, in 1985, in volume 57, pages 453-454
Created: 2013-10-12, modified: 2013-10-12![](https://www.biodiversitylibrary.org/pagethumb/13054327,60,60)
Published in Phytologia, in 1986, in volume 59, issue 6, pages 429-433
Created: 2016-05-06, modified: 2016-05-06![](https://www.biodiversitylibrary.org/pagethumb/12988167,60,60)
Published in Phytologia, in 1985, in volume 58, issue 4, pages 273-278
Created: 2016-05-06, modified: 2016-05-06![](https://www.biodiversitylibrary.org/pagethumb/12988663,60,60)
Published in Phytologia, in 1985, in volume 58, issue 7, pages 489-491
Created: 2016-05-06, modified: 2016-05-06![](https://www.biodiversitylibrary.org/pagethumb/13044541,60,60)
Published in Phytologia, in 1985, in volume 57, issue 7, pages 449-452
Created: 2016-05-06, modified: 2016-05-06![](https://www.biodiversitylibrary.org/pagethumb/13169118,60,60)
Published in Phytologia, in 1984, in volume 56, issue 6, pages 413-419
Created: 2016-05-06, modified: 2016-05-06![](https://www.biodiversitylibrary.org/pagethumb/13168714,60,60)
Published in Phytologia, in 1984, in volume 56, issue 1, pages 19-27
Created: 2016-05-06, modified: 2016-05-06![](https://www.biodiversitylibrary.org/pagethumb/13168836,60,60)
Published in Phytologia, in 1984, in volume 56, issue 3, pages 137-140
Created: 2016-05-06, modified: 2016-05-06![](https://www.biodiversitylibrary.org/pagethumb/13168840,60,60)
Published in Phytologia, in 1984, in volume 56, issue 3, pages 141-143
Created: 2016-05-06, modified: 2016-05-06![](https://www.biodiversitylibrary.org/pagethumb/13053139,60,60)
Published in Phytologia, in 1981, in volume 48, issue 2, pages 137-142
Created: 2016-05-06, modified: 2016-05-06![](https://www.biodiversitylibrary.org/pagethumb/12984551,60,60)
Published in Phytologia, in 1981, in volume 49, issue 4, pages 341-354
Created: 2016-05-06, modified: 2016-05-06![](https://www.biodiversitylibrary.org/pagethumb/13046588,60,60)
Published in Phytologia, in 1986, in volume 61, pages 62-68
Created: 2011-01-26, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/13784052,60,60)
Published in Phytologia, in 1987, in volume 63, pages 463-465
Created: 2011-01-26, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/12885492,60,60)
Published in Phytologia, in 1976, in volume 34, pages 369-370
Created: 2011-01-26, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/13125806,60,60)
Published in Phytologia, in 1941, in volume 2, pages 1-5
Created: 2011-01-26, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/13053133,60,60)
Published in Phytologia, in 1981, in volume 48, pages 131-136
Created: 2011-01-26, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/13168723,60,60)
Published in Phytologia, in 1984, in volume 56, pages 28-31
Created: 2011-01-26, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/13784129,60,60)
Published in Phytologia, in 1987, in volume 63, pages 73-78
Created: 2011-01-26, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/13790830,60,60)
Published in Phytologia, in 1938, in volume 1, pages 284-286
Created: 2011-01-26, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/14345563,60,60)
Published in Phytologia, in 1965, in volume 12, pages 243-246
Created: 2011-01-26, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/13044315,60,60)
Published in Phytologia, in 1985, in volume 57, pages 231-238
Created: 2013-10-12, modified: 2013-10-12![](https://www.biodiversitylibrary.org/pagethumb/13791055,60,60)
Published in Phytologia, in 1941, in volume 1, pages 481-482
Created: 2011-01-26, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/13791019,60,60)
Published in Phytologia, in 1940, in volume 1, pages 449-453
Created: 2011-01-26, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/13790711,60,60)
Published in Phytologia, in 1937, in volume 1, pages 177-181
Created: 2011-01-26, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/13169124,60,60)
Published in Phytologia, in 1984, in volume 56, issue 6, pages 419
Created: 2016-05-06, modified: 2016-05-06![](https://www.biodiversitylibrary.org/pagethumb/13790750,60,60)
Published in Phytologia, in 1937, in volume 1, pages 212-222
Created: 2011-01-26, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/566314,60,60)
Published in Rhodora, in 1911, in volume 13, issue 155, pages 225-232
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/13044323,60,60)
Published in Phytologia, in 1985, in volume 57, issue 3, pages 239
Created: 2016-05-06, modified: 2016-05-06![](https://www.biodiversitylibrary.org/pagethumb/13044456,60,60)
Published in Phytologia, in 1985, in volume 57, issue 5, pages 368
Created: 2016-05-06, modified: 2016-05-06![](https://www.biodiversitylibrary.org/pagethumb/13790855,60,60)
Published in Phytologia, in 1939, in volume 1, pages 305-309
Created: 2011-01-26, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/13790783,60,60)
Published in Phytologia, in 1937, in volume 1, pages 241-247
Created: 2011-01-26, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/13044322,60,60)
Published in Phytologia, in 1985, in volume 57, pages 238-239
Created: 2013-10-12, modified: 2013-10-12![](https://www.biodiversitylibrary.org/pagethumb/13044401,60,60)
Published in Phytologia, in 1985, in volume 57, pages 313-314
Created: 2013-10-12, modified: 2013-10-12![](https://www.biodiversitylibrary.org/pagethumb/13790927,60,60)
Published in Phytologia, in 1940, in volume 1, pages 369-372
Created: 2011-01-26, modified: 2023-02-16