United States

Aconite

Aconitum napellus

Critically Endangered

Admiralty Island Meadow Vole (Admiraltiae)

Microtus pennsylvanicus

Agrimony

Agrimonia eupatoria

Ajuga

Ajuga reptans

Endangered

Alder

Alnus glutinosa

Alder leaf beetle

Agelastica alni

Alder Spittlebug

Aphrophora alni

All Species in United States

Ensign wasp

Evania appendigaster

Entire-Leaved Morning Glory

Ipomoea hederacea

entire-leaved nitrogen moss

Tetraplodon mnioides

Extinct

Enveloping Crust

Sebacina incrustans

Erect Brome

Bromus erectus

Erect-Bur-Marigold

Bidens tripartita

Erect Cinquefoil

Potentilla recta

erect-fruited iris moss

Distichium capillaceum

Erect Hedge-Parsley

Torilis japonica

Erichson's tooth-necked fungus beetle

Laricobius erichsonii

Ermine moth

Ocnerostoma piniariella

Erratic small dung beetle

Colobopterus erraticus

Essex Skipper

Thymelicus lineola

estuary ragworm

Hediste diversicolor

Ethiopian dogstooth grass

Cynodon aethiopicus

Etruscan honeysuckle

Lonicera etrusca

Eucalyptus longhorn borer

Phoracantha semipunctata

Eulophid wasp

Holcotetrastichus rhosaces

euonymus scale

Unaspis euonymi

Eupatoire Maculée

Eutrochium maculatum

Euphorbia pit scale

Planchonia stentae

Eurasian Catchfly

Silene nutans

Eurasian Collared Dove

Streptopelia decaocto

Eurasian Goldfinch

Carduelis carduelis

Eurasian Goshawk

Accipiter gentilis

Eurasian Moorhen

Gallinula chloropus

Eurasian pine adelgid

Pineus pini

Eurasian Pine Shoot Beetle

Tomicus piniperda

Eurasian poplar leaf rust pathogen

Melampsora larici-populina

Eurasian Skylark

Alauda arvensis

Eurasian Three-toed Woodpecker

Picoides tridactylus

Eurasian Treecreeper

Certhia familiaris

Eurasian Tree Sparrow

Passer montanus

Endangered

Eurasian Wigeon

Mareca penelope

Eurasian Woodland Bluegrass

Poa nemoralis

Eurasian Woodrush

Luzula pallescens

Eurasian Wren

Troglodytes troglodytes

European alder leafminer

Fenusa dohrnii

European ambersnail

Succinea putris

European apple sawfly

Hoplocampa testudinea

European aspen

Populus tremula

European bedstraw

Galium rubioides

European bellflower

Campanula bononiensis

European birch aphid

Euceraphis punctipennis

European bird cherry

Prunus padus

European blackberry

Rubus vestitus

European brown snail

Cornu aspersum

European Bur-grass

Tragus racemosus

European cherry fruit fly

Rhagoletis cerasi

European Chestnut

Castanea sativa

European chickweed

Cerastium pumilum

European Corn Borer Moth

Ostrinia nubilalis

European cornsalad

Valerianella carinata

Endangered

European Crane Fly

Tipula paludosa

European Dark Harp Ground Beetle

Pterostichus melanarius

European Drone Fly

Eristalis arbustorum

European dwarf cherry

Prunus fruticosa

European elm leafhopper

Ribautiana ulmi

European False Blusher

Amanita excelsa

European Field Elm

Ulmus minor