Authors: R L Mathiasen

Published in Novon, in 2007, in volume 17, pages 217-221

Created: 2011-01-28, modified: 2016-02-16

Authors: Mathiasen

Published in Novon, in 2008, in volume 18, pages 501-507

Created: 2011-01-28, modified: 2016-02-16

Authors: Robert L Mathiasen | Carolyn M Daugherty | Brian P Reif

Published in Madroño, in 2009, in volume 56, pages 99-103

Created: 2016-02-15, modified: 2023-02-16

Authors: R L Mathiasen | C M Daugherty

Published in Phytologia, in 2013, in volume 95, issue 1, pages 70-78

Created: 2016-06-29, modified: 2016-06-29

Authors: Robert L Mathiasen

Published in The Great Basin Naturalist, in 1982, in volume 42, pages 120-127

Created: 2017-11-16, modified: 2023-02-16

Authors: R L Mathiasen

Published in Great Basin Naturalist, in 1976, in volume 36, pages 461-462

Created: 2013-03-14, modified: 2013-03-14

Authors: Jerome S Beatty | Robert L Mathiasen | Catherine G Parks

Published in Phytologia, in 1998, in volume 85, issue 4, pages 268-270

Created: 2016-05-04, modified: 2016-05-06

Authors: Robert L Mathiasen | Frank G Hawksworth

Published in The Great Basin Naturalist, in 1990, in volume 50, issue 1, pages 91-92

Created: 2017-11-16, modified: 2023-02-16

Authors: R L Mathiasen | E F Wass

Published in Novon, in 2003, in volume 13, pages 268-276

Created: 2011-01-28, modified: 2016-02-16

Authors: Robert L Mathiasen | S C Kenaley

Published in Phytologia, in 2015, in volume 97, issue 3, pages 200-218

Created: 2017-03-08, modified: 2017-03-08

Authors: Robert L Mathiasen | Shawn C Kenaley

Published in Madroño, in 2015, in volume 62, pages 1-20

Created: 2019-04-08, modified: 2019-04-08

Authors: F G Hawksworth | R L Mathiasen

Published in Great Basin Naturalist, in 1978, in volume 38, pages 89

Created: 2013-03-14, modified: 2013-03-14

Authors: Robert L Mathiasen | Larry Loftis

Published in The Great Basin Naturalist, in 1987, in volume 47, issue 1, pages 161-162

Created: 2017-11-16, modified: 2023-02-16

Authors: C. M. Daugherty | R L Mathiasen

Published in Novon, in 2007, in volume 17, pages 222-227

Created: 2011-01-28, modified: 2016-02-16

Authors: R L Mathiasen | S C Kenaley

Published in Phytologia, in 2017, in volume 99, issue 2, pages 95-110

Created: 2019-01-30, modified: 2019-01-30

Authors: Robert L Mathiasen | Kenneth H Jones

Published in The Great Basin Naturalist, in 1983, in volume 43, pages 741-746

Created: 2017-11-16, modified: 2023-02-16

Authors: Robert L Mathiasen | Carolyn M Daugherty

Published in Madroño, in 2006, in volume 53, pages 69-71

Created: 2016-02-15, modified: 2023-02-16

Authors: Robert L Mathiasen

Published in Madroño, in 2011, in volume 58, issue 2, pages 101-105

Created: 2016-07-07, modified: 2023-02-16

Authors: R L Mathiasen | S C Kenaley | J M Scott

Published in Phytologia, in 2018, in volume 100, issue 1, pages 71-90

Created: 2024-04-22, modified: 2024-04-22

Authors: Robert L Mathiasen | Carolyn M Daugherty

Published in Journal of The Botanical Research Institute of Texas, in 2009, in volume 3, issue 2, pages 741-749

Created: 2015-12-01, modified: 2015-12-01

Authors: Robert L Mathiasen | Carleton B Edminster | Frank G Hawksworth

Published in The Great Basin Naturalist, in 1990, in volume 50, issue 1, pages 67-71

Created: 2017-11-16, modified: 2023-02-16

Authors: Michael R Wagner | Robert L Mathiasen

Published in The Great Basin Naturalist, in 1985, in volume 45, issue 3, pages 423-426

Created: 2017-11-16, modified: 2023-02-16

Authors: Robert L Mathiasen | Carolyn M Daugherty

Published in Madroño, in 2009, in volume 56, pages 118-126

Created: 2016-02-15, modified: 2023-02-16

Authors: Robert L Mathiasen | Carolyn M Daugherty | Brian E Howell | Jose C Melgar | Steven E Sesnie

Published in Madroño, in 2007, in volume 54, pages 156-163

Created: 2016-02-15, modified: 2023-02-16

Authors: Shawn C Kenaley | Robert L Mathiasen

Published in Journal of The Botanical Research Institute of Texas, in 2013, in volume 7, issue 1, pages 311-322

Created: 2018-04-22, modified: 2023-02-16

Authors: Robert L Mathiasen | Frank G Hawksworth | Carleton B Edminster

Published in The Great Basin Naturalist, in 1990, in volume 50, issue 2, pages 173-179

Created: 2017-11-16, modified: 2023-02-16

Authors: Robert L Mathiasen | Elizabeth A Blake | Carleton B Edminster

Published in The Great Basin Naturalist, in 1986, in volume 46, issue 2, pages 277-280

Created: 2017-11-16, modified: 2023-02-16

Authors: Robert L Mathiasen | Shawn C Kenaley | Brian P Reif

Published in Journal of The Botanical Research Institute of Texas, in 2012, in volume 6, issue 2, pages 599-609

Created: 2018-04-22, modified: 2023-02-16

Authors: Jared M Scott | Robert L Mathiasen

Published in Journal of The Botanical Research Institute of Texas, in 2009, in volume 3, issue 1, pages 13-21

Created: 2015-12-01, modified: 2015-12-01

Authors: Robert L Mathiasen | M Socorro González Elizondo | Martha González Elizondo | Brian E Howell | I Lorena López Enriquez | Jared Scott | Jorge A Tena Flores

Published in Madroño, in 2008, in volume 55, pages 161-169

Created: 2016-02-15, modified: 2023-02-16

Authors: Robert L Mathiasen | Catherine G Parks | Brian W Geils | Jerome S Beatty

Published in Phytologia, in 1998, in volume 84, issue 2, pages 154-164

Created: 2016-05-04, modified: 2016-05-06