Aconogonon alaskanum (Small) Soják var. alaskanum
Aconogonon alaskanum (Small) Soják var. alaskanum is a synonym sensu FNA Ed. Comm., 2005 of:
Koenigia alaskana (Small) T.M. Schuster & Reveal var. alaskana, an accepted variety name sensu Schuster et al., 2015.