Juncus arcticus subsp. sitchensis Engelmann nom. inval.
Juncus arcticus subsp. sitchensis Engelmann nom. inval. is a synonym sensu FNA Ed. Comm., 2000 of:
Juncus haenkei E. Meyer, an accepted species name sensu Kirschner et al., 2002.
Juncus arcticus subsp. sitchensis Engelmann nom. inval. is a synonym sensu FNA Ed. Comm., 2000 of:
Juncus haenkei E. Meyer, an accepted species name sensu Kirschner et al., 2002.