Online Herbarium

Egeria densa

[A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] [Y] [Z]

*Invasive Species

A

Alisma species
Alisma subcordatum
Azolla species

B

Bacopa species
Brasenia schreberi

C

Cabomba caroliniana*
Callitriche heterophylla

Callitriche species
Callitriche stagnalis
Callitriche verna
Cardamine species
Ceratophyllum demersum
Ceratophyllum echinatum

D

Decodon verticillatus

E

Egeria densa*
Egeria najas
Eichhornia crassipes*
Elatine americana
Elatine minima

Elatine species
Elatine triandra
Eleocharis acicularis
Eleocharis elliptica
Eleocharis parvula

Eleocharis species
Elodea canadensis
Elodea nuttallii
Eriocaulon aquaticum

G

Galium palustre
Glossostigma cleistanthum
Gratiola aurea

H

Hottonia inflata
Hydrilla verticillata*
Hydrocotyle americana
Hydrocotyle species

I

Isoetes acadiensis
Isoetes echinospora
Isoetes engelmannii
Isoetes species
Isoetes tuckermannii
Isoetes x eatonii

J

Juncus militaris
Juncus pelocarpus
Juncus species

L

Lemna minor
Lemna trisulca
Limnophila species
Lindernia dubia
Lobelia dortmanna
Ludwigia palustris
Ludwigia species
Ludwigia x lacustris

M

Marsilea drummondii
Marsilea quadrifolia*
Mayaca species
Megalodonta beckii
Myosotis scorpioides*
Myriophyllum alterniflorum
Myriophyllum aquaticum*
Myriophyllum heterophyllum*
Myriophyllum humile
Myriophyllum pinnatum
Myriophyllum sibiricum
Myriophyllum species
Myriophyllum spicatum*
Myriophyllum tenellum
Myriophyllum heterophyllum x laxum
*

N

Najas flexilis
Najas gracillima
Najas guadalupensis
Najas minor*
Nelumbo lutea*
Nuphar microphylla
Nuphar variegata
Nymphaea odorata
Nymphaea odorata ssp. tuberosa
Nymphoides cordata
Nymphoides peltata*
Nymphoides species

P

Peltandra virginica
Phragmites australis*
Polygonum amphibium
Polygonum hydropiperoides
Polygonum species
Pontederia cordata
Potamogeton amplifolius
Potamogeton berchtoldii
Potamogeton bicupulatus
Potamogeton confervoides
Potamogeton crispus*
Potamogeton epihydrus
Potamogeton foliosus
Potamogeton friesii
Potamogeton gramineus
Potamogeton gramineus x nodosus
Potamogeton gramineus x praelongus
Potamogeton illinoensis
Potamogeton natans
Potamogeton nodosus
Potamogeton oakesianus
Potamogeton obtusifolius
Potamogeton perfoliatus
Potamogeton praelongus
Potamogeton praelongus x illinoensis
Potamogeton pulcher
Potamogeton pusillus
Potamogeton pusillus ssp. gemmiparus
Potamogeton richardsonii
Potamogeton robbinsii
Potamogeton species
Potamogeton spirillus
Potamogeton vaseyi
Potamogeton zosteriformis
Proserpinaca palustris

R

Ranunculus longirostris
Rorippa microphylla

S

Sagittaria cuneata
Sagittaria engelmanniana
Sagittaria filiformis
Sagittaria graminea
Sagittaria latifolia
Sagittaria species
Salvinia minima
Schoenoplectus species
Schoenoplectus tabernaemontani
Sparganium americanum
Sparganium species
Spirodela polyrhiza
Stuckenia pectinatus

T

Trapa natans*

U

Utricularia geminiscapa
Utricularia gibba
Utricularia intermedia
Utricularia macrorhiza (FKA vulgaris)

Utricularia minor
Utricularia purpurea
Utricularia radiata

Unidentified species
Utricularia species

V

Vallisneria americana

W

Wolffia brasiliensis

Z

Zannichellia palustris
Zosterella dubia