Hauke, R.L. 1978: A taxonomic monograph of Equisetum subgenus Equisetum. Nova Hedwigia 30: 385–455.
Provider Properties
Reference Properties
Provider
Hauke, R.L. 1978: A taxonomic monograph of Equisetum subgenus Equisetum. Nova Hedwigia 30: 385–455. |