Published in Annals of the Missouri Botanical Garden, in 2011, in volume 98, issue 2, pages 196-205

Created: 2024-06-27, modified: 2024-06-27

Published in Bulletin Southern California Academy of Sciences, in 1978, in volume 77, pages 138-142

Created: 2012-06-07, modified: 2012-06-07

Published in Zeitschrift für Säugetierkunde, in 1999, in volume 64, pages 269-276

Created: 2016-08-03, modified: 2016-08-03

Published in Proceedings of the California Academy of Sciences, San Francisco (fourth series), in 1966, in volume 33, pages 249-254

Created: 2011-06-02, modified: 2022-12-02

Published in American Fern Journal, in 2013, in volume 103, pages 27-39

Created: 2017-04-23, modified: 2017-04-23