Published in Fieldiana Botany, in 1970, in volume 32, issue 12, pages 179-206

Created: 2015-11-29, modified: 2023-02-16

Published in Fieldiana. Botany, in 1970, in volume 32, issue 14, pages 211-214

Created: 2016-07-05, modified: 2023-02-16

Published in Fieldiana Botany, in 1970, in volume 32, issue 15, pages 215-240

Created: 2018-04-21, modified: 2023-02-16

Published in Fieldiana Botany, in 1970, in volume 33, pages 1-80

Created: 2016-07-06, modified: 2023-02-16