Trianthema portulacastrum L. var. hillebrandii O. Deg. & I. Deg., Fl. Hawaiiensis, fam. 116. Trianthema; Trianthema portulacastrum. 1960.
Type information:
Holotype [NY?]. O. Degener and I. Degener s.n.. 1958. O`ahu: La`ie Peninsula.0m.

Note: The only information about the type is that printed beneath the illustration. Placement of the varietal epithet in Trianthema was incorrect; Trianthema is a distinct genus from Sesuvium; apparently Degener was confused by the epithet.

=Sesuvium portulacastrum
Note: The only information about the type is that printed beneath the illustration. Placement of the varietal epithet in Trianthema was incorrect; Trianthema is a distinct genus from Sesuvium; apparently Degener was confused by the epithet.

*Verification: None.