Published in Great Basin Naturalist, in 1978, in volume 37, pages 429-442

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

Published in Bulletin du Muséum national d'histoire naturelle, in 1944, in volume 16, issue 3, pages 176-178

Created: 2021-12-17, modified: 2021-12-17

Published in Proceedings of The Linnean Society of New South Wales, in 1968, in volume 92, pages 222-226

Created: 2011-05-31, modified: 2017-07-17

Published in Jour Bombay Nat Hist Soc, in 1935, in volume 38, issue 1, pages 151-153

Created: 2015-08-31, modified: 2015-08-31

Published in Compositae Newsletter, in 2004, in volume 41, pages 66-67

Created: 2021-08-23, modified: 2021-08-23