
Cyperus aggregatus (Willd.) Endl.Annotated by person unknown, 2002.
Oregon: Multnomah: Linnton.
45.5989° N, 122.7858° W,
Coordinate Source: OrlookId: 10274, StateProvince: Oregon, County: Multnomah, LocName: Linnton. OregonFlora 1994-2020 methodology.
On sand ballast. Https://oregonflora.org/collections/individual/index.php?occid=651474. Phenology: fruiting.
James C. Nelson 1019, Oct 14, 1916
With J.C. Nelson
OSC, Accession Number: WILLU32116