Published in Banisteria, in 2018, in volume 51, pages 61-72

Created: 2020-06-14, modified: 2020-06-14

Published in Rhodora, in 1992, in volume 94, issue 879, pages 243-257

Created: 2014-06-16, modified: 2016-07-26

Published in Banisteria, in 2013, in volume 42, pages 3-8

Created: 2020-06-14, modified: 2020-06-14

Published in Bulletin United States National Museum, in 1967, in volume 259, pages 1-176

Created: 2012-09-05, modified: 2014-04-17

Published in Annals of the Missouri Botanical Garden, in 1986, in volume 73, pages 491-494

Created: 2010-01-08, modified: 2015-12-16

Published in Banisteria, in 2013, in volume 42, pages 9-56

Created: 2020-06-14, modified: 2020-06-14

Published in Proceddings of The Biological Scoiety of Washington, in 1985, in volume 98, pages 1004-1011

Created: 2011-05-09, modified: 2011-06-21

Published in Proceedings of The Biological Society of Washington, in 1976, in volume 89, pages 481-490

Created: 2011-05-09, modified: 2022-10-18

Published in Proceedings of The Biological Society of Washington, in 2003, in volume 116, pages 198-205

Created: 2011-06-10, modified: 2011-06-21

Published in Amphipacifica, in 2001, in volume 3, issue 2, pages 39-147

Created: 2017-02-02, modified: 2017-02-02

Published in Proceedings of The Biological Society of Washington, in 2000, in volume 113, pages 104-123

Created: 2011-07-27, modified: 2011-07-27

Published in Proceedings of The Biological Society of Washington, in 1971, in volume 83, pages 425-443

Created: 2011-06-10, modified: 2011-06-21

Published in Proceedings of The Biological Society of Washington, in 1989, in volume 102, pages 947-959

Created: 2011-06-10, modified: 2011-06-21

Published in Proceedings of The Biological Society of Washington, in 1999, in volume 112, pages 572-580

Created: 2011-06-10, modified: 2011-06-21

Published in Proceedings of The Biological Society of Washington, in 1971, in volume 84, pages 189-200

Created: 2011-05-09, modified: 2011-06-21