spiny hornwort
spiny hornwort (Canadian Forest Service, 2007) is an accepted English vernacular name for:
Ceratophyllum echinatum A. Gray , an accepted species name sensu FNA Ed. Comm., 1997.
spiny hornwort (Canadian Forest Service, 2007) is an accepted English vernacular name for:
Ceratophyllum echinatum A. Gray , an accepted species name sensu FNA Ed. Comm., 1997.