https://fsus.ncbg.unc.edu/main.php?pg=show-taxon-detail.php&taxonid=1525
Eleocharis palustris (Common Spikerush) - FSUS
eleochariscommonspikerush
https://nas.er.usgs.gov/queries/collectioninfo.aspx?SpeciesID=3123
blacksand spikerush - Collections
blacksandspikerushcollections
https://fsus.ncbg.unc.edu/main.php?pg=show-taxon.php&plantname=Eleocharis%20quadrangulata
Eleocharis quadrangulata (Squarestem Spikerush) - FSUS
eleocharisspikerush
https://nas.er.usgs.gov/queries/SpecimenViewer.aspx?SpecimenID=1439771
blacksand spikerush (Eleocharis pachycarpa) - Collection record
blacksand spikerush (Eleocharis pachycarpa) - Collection record
blacksandspikerusheleochariscollectionrecord
https://fsus.ncbg.unc.edu/main.php?pg=show-taxon-detail.php&taxonid=8144
Eleocharis occulta (Occult Spikerush) - FSUS
eleocharisoccultaspikerush
https://aquaplant.tamu.edu/plant-identification/alphabetical-index/spike-rush/knotted-spikerush/
Knotted Spikerush - AquaPlant: Management of Pond Plants & Algae
Aug 14, 2024 - Learn more about Knotted Spikerush. View plant photos, descriptions, maps, treatment options, and more.
pond plantsknottedspikerushmanagementalgae
https://fy.wiktionary.org/wiki/needle_spikerush
needle spikerush - Wikiwurdboek
needlespikerushwikiwurdboek
https://nas.er.usgs.gov/queries/SpecimenViewer.aspx?SpecimenID=1437525
blacksand spikerush (Eleocharis pachycarpa) - Collection record
blacksand spikerush (Eleocharis pachycarpa) - Collection record
blacksandspikerusheleochariscollectionrecord