| Symbol | Scientific name | Common name/Accepted name (for synonyms) | Family |
| ELAN3 | Eleocharis annua House | Eleocharis ovata | Cyperaceae
|
| ELAR8 | Eleocharis arenicola Torr. | Eleocharis montevidensis | Cyperaceae
|
| ELAT | Eleocharis atropurpurea (Retz.) J.& K. Presl | purple spikerush | Cyperaceae
|
| ELAU | Eleocharis austrotexana M.C. Johnston | Rio Grande spikerush | Cyperaceae
|
| ELBA2 | Eleocharis baldwinii (Torr.) Chapman | Baldwin's spikerush | Cyperaceae
|
| ELBE | Eleocharis bella (Piper) Svens. | beautiful spikerush | Cyperaceae
|
| ELBE2 | Eleocharis bernardina Munz & Johnston | Eleocharis quinqueflora | Cyperaceae
|
| ELBI3 | Eleocharis bicolor Chapman | Eleocharis minima | Cyperaceae
|
| ELBO | Eleocharis bolanderi Gray | Bolander's spikerush | Cyperaceae
|
| ELBR4 | Eleocharis brachycarpa Svens. | shortfruit spikerush | Cyperaceae
|
| ELBR | Eleocharis brittonii Svens. ex Small | Britton's spikerush | Cyperaceae
|
| ELCAA | Eleocharis calva Torr. var. australis (Nees) St. John | Eleocharis palustris | Cyperaceae
|
| ELCA8 | Eleocharis calva Torr. | Eleocharis erythropoda | Cyperaceae
|
| ELCA9 | Eleocharis cancellata S. Wats. | Arizona spikerush | Cyperaceae
|
| ELCA14 | Eleocharis capillacea auct. non Kunth | Eleocharis baldwinii | Cyperaceae
|
| ELCAB3 | Eleocharis capitata (L.) R. Br. var. borealis Svens. | Eleocharis elliptica | Cyperaceae
|
| ELCAD | Eleocharis capitata (L.) R. Br. var. dispar (E.J. Hill) Fern. | Eleocharis geniculata | Cyperaceae
|
| ELCAP | Eleocharis capitata (L.) R. Br. var. pseudoptera Weatherby ex Svens. | Eleocharis tenuis var. pseudoptera | Cyperaceae
|
| ELCAV | Eleocharis capitata (L.) R. Br. var. verrucosa Svens. | Eleocharis tenuis var. verrucosa | Cyperaceae
|
| ELCA16 | Eleocharis capitata sensu Blake, non (L.) R. Br. | Eleocharis tenuis var. tenuis | Cyperaceae
|
| ELCAD2 | Eleocharis caribaea (Rottb.) Blake var. dispar (E.J. Hill) Blake | Eleocharis geniculata | Cyperaceae
|
| ELCA2 | Eleocharis caribaea (Rottb.) Blake | Eleocharis geniculata | Cyperaceae
|
| ELCA17 | Eleocharis carolina Small | Eleocharis nigrescens | Cyperaceae
|
| ELCE | Eleocharis cellulosa Torr. | Gulf Coast spikerush | Cyperaceae
|
| ELCO6 | Eleocharis coloradoensis (Britt.) Gilly | Eleocharis parvula | Cyperaceae
|
| ELCOA2 | Eleocharis compressa Sullivant var. atrata Svens. | Eleocharis compressa | Cyperaceae
|
| ELCO2 | Eleocharis compressa Sullivant | flatstem spikerush | Cyperaceae
|
| ELCO10 | Eleocharis confervoides (Poir.) G. Tucker | Websteria confervoides | Cyperaceae
|
| ELCO11 | Eleocharis congesta D. Don | spikerush | Cyperaceae
|
| ELCU | Eleocharis curtisii Small | Eleocharis vivipara | Cyperaceae
|
| ELCY | Eleocharis cylindrica Buckl. | cylinder spikerush | Cyperaceae
|
| ELDE2 | Eleocharis decumbens C.B. Clarke | decumbent spikerush | Cyperaceae
|
| ELDI2 | Eleocharis diandra C. Wright | Eleocharis obtusa | Cyperaceae
|
| ELDI | Eleocharis disciformis Parish | Eleocharis parishii | Cyperaceae
|
| ELDU3 | Eleocharis dulcis (Burman f.) Trin. ex Henschel | Chinese waterchestnut | Cyperaceae
|
| ELEK | Eleocharis ekmanii K�kenth. | Eleocharis sintenisii | Cyperaceae
|
| ELEL | Eleocharis elegans (Kunth) Roemer & J.A. Schultes | elegant spikerush | Cyperaceae
|
| ELEL7 | Eleocharis elliottii A. Dietr. | Eleocharis equisetoides | Cyperaceae
|
| ELELC | Eleocharis elliptica Kunth var. compressa (Sullivant) Drapalik & Mohlenbrock | Eleocharis compressa | Cyperaceae
|
| ELELP2 | Eleocharis elliptica Kunth var. pseudoptera (Weatherby ex Svens.) L. Harms | Eleocharis tenuis var. pseudoptera | Cyperaceae
|
| ELEL4 | Eleocharis elliptica Kunth | elliptic spikerush | Cyperaceae
|
| ELEL2 | Eleocharis elongata Chapman | slim spikerush | Cyperaceae
|
| ELENM | Eleocharis engelmannii Steud. var. monticola (Fern.) Svens. | Eleocharis engelmannii | Cyperaceae
|
| ELENR | Eleocharis engelmannii Steud. var. robusta Fern. | Eleocharis engelmannii | Cyperaceae
|
| ELEN | Eleocharis engelmannii Steud. | Engelmann's spikerush | Cyperaceae
|
| ELEQ | Eleocharis equisetoides (Ell.) Torr. | jointed spikesedge | Cyperaceae
|
| ELER | Eleocharis erythropoda Steud. | bald spikerush | Cyperaceae
|
| ELFA | Eleocharis fallax Weatherby | creeping spikerush | Cyperaceae
|
| ELFI | Eleocharis fistulosa J.A. Schultes | Eleocharis acutangula | Cyperaceae
|
| ELFLO | Eleocharis flaccida (Reichenb.) Urban var. olivacea (Torr.) Fern. & Grisc. | Eleocharis olivacea var. olivacea | Cyperaceae
|
| ELFLF | Eleocharis flavescens (Poir.) Urban var. flavescens | yellow spikerush | Cyperaceae
|
| ELFLF2 | Eleocharis flavescens (Poir.) Urban var. fuscescens (K�kenth.) Svens. | Eleocharis flavescens var. flavescens | Cyperaceae
|
| ELFLO2 | Eleocharis flavescens (Poir.) Urban var. olivacea (Torr.) Gleason | Eleocharis olivacea var. olivacea | Cyperaceae
|
| ELFLT | Eleocharis flavescens (Poir.) Urban var. thermalis (Rydb.) Cronq. | yellow spikerush | Cyperaceae
|
| ELFL | Eleocharis flavescens (Poir.) Urban | yellow spikerush | Cyperaceae
|
| ELGE | Eleocharis geniculata (L.) Roemer & J.A. Schultes | Canada spikesedge | Cyperaceae
|
| ELHA2 | Eleocharis halophila (Fern. & Brack.) Fern. & Brack. | saltmarsh spikerush | Cyperaceae
|
| ELIN | Eleocharis intermedia J.A. Schultes | matted spikerush | Cyperaceae
|
| ELIN2 | Eleocharis interstincta (Vahl) Roemer & J.A. Schultes | knotted spikerush | Cyperaceae
|
| ELKA | Eleocharis kamtschatica (C.A. Mey.) Komarov | Kamchatka spikerush | Cyperaceae
|
| ELLA | Eleocharis lanceolata Fern. | daggerleaf spikerush | Cyperaceae
|
| ELLEC | Eleocharis leptos (Steud.) Svens. var. coloradoensis (Britt.) Svens. | Eleocharis parvula | Cyperaceae
|
| ELLEJ | Eleocharis leptos (Steud.) Svens. var. johnstonii Svens. | Eleocharis parvula | Cyperaceae
|
| ELLE | Eleocharis leptos (Steud.) Svens. | Eleocharis parvula | Cyperaceae
|
| ELLI3 | Eleocharis lindheimeri Svens. | Eleocharis radicans | Cyperaceae
|
| ELMA12 | Eleocharis macounii Fern. | Eleocharis obtusa | Cyperaceae
|
| ELMA5 | Eleocharis macrostachya Britt. | Eleocharis palustris | Cyperaceae
|
| ELMA6 | Eleocharis mamillata auct. non Lindb. f. | Eleocharis palustris | Cyperaceae
|
| ELME | Eleocharis melanocarpa Torr. | blackfruit spikerush | Cyperaceae
|
| ELME2 | Eleocharis membranacea Gilly | Eleocharis parvula | Cyperaceae
|
| ELMIB | Eleocharis microcarpa Torr. var. brittonii (Svens. ex Small) Svens. | Eleocharis brittonii | Cyperaceae
|
| ELMIF | Eleocharis microcarpa Torr. var. filiculmis Torr. | Eleocharis microcarpa | Cyperaceae
|
| ELMI2 | Eleocharis microcarpa Torr. | smallfruit spikerush | Cyperaceae
|
| ELMIA | Eleocharis minima Kunth var. ambigua (Steud.) K�kenth. | Eleocharis minima | Cyperaceae
|
| ELMIB2 | Eleocharis minima Kunth var. bicolor (Chapman) Svens. | Eleocharis minima | Cyperaceae
|
| ELMI3 | Eleocharis minima Kunth | small spikerush | Cyperaceae
|
| ELMI4 | Eleocharis minutiflora Boeckl. | Eleocharis nigrescens | Cyperaceae
|
| ELMON | Eleocharis montana (Kunth) Roemer & J.A. Schultes var. nodulosa (Roth) Svens. | Eleocharis montana | Cyperaceae
|
| ELMO | Eleocharis montana (Kunth) Roemer & J.A. Schultes | mountain spikerush | Cyperaceae
|
| ELMOB | Eleocharis montevidensis Kunth var. bolanderi (Gray) V. Grant | Eleocharis bolanderi | Cyperaceae
|
| ELMOD | Eleocharis montevidensis Kunth var. decumbens (C.B. Clarke) V. Grant | Eleocharis decumbens | Cyperaceae
|
| ELMOD2 | Eleocharis montevidensis Kunth var. disciformis (Parish) V. Grant | Eleocharis parishii | Cyperaceae
|
| ELMOP2 | Eleocharis montevidensis Kunth var. parishii (Britt.) V. Grant | Eleocharis parishii | Cyperaceae
|
| ELMO2 | Eleocharis montevidensis Kunth | sand spikerush | Cyperaceae
|
| ELMOP | Eleocharis monticola Fern. var. pallida St. John | Eleocharis engelmannii | Cyperaceae
|
| ELMO7 | Eleocharis monticola Fern. | Eleocharis engelmannii | Cyperaceae
|
| ELMU4 | Eleocharis multiflora Chapman | Eleocharis atropurpurea | Cyperaceae
|
| ELMU2 | Eleocharis mutata (L.) Roemer & J.A. Schultes | scallion grass | Cyperaceae
|
| ELNA | Eleocharis nana Kunth | hairlike spikerush | Cyperaceae
|
| ELNIM | Eleocharis nigrescens (Nees) Steud. var. minutiflora (Boeckl.) Svens. | Eleocharis nigrescens | Cyperaceae
|
| ELNI2 | Eleocharis nigrescens (Nees) Steud. | black spikerush | Cyperaceae
|
| ELNI | Eleocharis nitida Fern. | quill spikerush | Cyperaceae
|
| ELNO | Eleocharis nodulosa (Roth) J.A. Schultes | Eleocharis montana | Cyperaceae
|
| ELOBD | Eleocharis obtusa (Willd.) J.A. Schultes var. detonsa (Gray) Drapalik & Mohlenbrock | Eleocharis engelmannii | Cyperaceae
|
| ELOBE2 | Eleocharis obtusa (Willd.) J.A. Schultes var. ellipsoidalis Fern. | Eleocharis obtusa | Cyperaceae
|
| ELOBE | Eleocharis obtusa (Willd.) J.A. Schultes var. engelmannii (Steud.) Gilly | Eleocharis engelmannii | Cyperaceae
|
| ELOBG | Eleocharis obtusa (Willd.) J.A. Schultes var. gigantea (C.B. Clarke) Fern. | Eleocharis obtusa | Cyperaceae
|
| ELOBH | Eleocharis obtusa (Willd.) J.A. Schultes var. heuseri Uechtr. | Eleocharis ovata | Cyperaceae
|
| ELOBJ | Eleocharis obtusa (Willd.) J.A. Schultes var. jejuna Fern. | Eleocharis obtusa | Cyperaceae
|
| ELOBL | Eleocharis obtusa (Willd.) J.A. Schultes var. lanceolata (Fern.) Gilly | Eleocharis lanceolata | Cyperaceae
|
| ELOBO | Eleocharis obtusa (Willd.) J.A. Schultes var. ovata (Roth) Drapalik & Mohlenbrock | Eleocharis ovata | Cyperaceae
|