Hydrophyllum albifrons A. Heller
Hydrophyllum albifrons A. Heller is a synonym sensu FNA Ed. Comm., in prep. h of:
Hydrophyllum fendleri var. albifrons (A. Heller) J.F. Macbride, an accepted variety name sensu FNA Ed. Comm., in prep. h.
Hydrophyllum albifrons A. Heller is a synonym sensu FNA Ed. Comm., in prep. h of:
Hydrophyllum fendleri var. albifrons (A. Heller) J.F. Macbride, an accepted variety name sensu FNA Ed. Comm., in prep. h.