Norway

American Burnweed

Erechtites hieraciifolius

Great Fox-spider

Alopecosa fabrilis

Chrysosphaerella longispina

Asian Clam

Corbicula fluminalis

Chrysosphaerella coronacircumspina

Chrysosphaerella brevispina

Asian chestnut gall wasp

Dryocosmus kuriphilus

Chrysomyxa abietis

Greater Toothed Cup

Tarzetta catinus

Chrysolykos skujae

Asian Bush Mosquito

Aedes japonicus

Chrysolykos planctonicus

Chrysococcus rufescens

Asian brush crab

Hemigrapsus takanoi

Arenarious Milk-vetch

Astragalus arenarius

American Buffalo Treehopper

Stictocephala bisonia

Adriatic bellflower

Campanula garganica

Gray Tansy Mustard

Descurainia incana

Chrysococcus minutus

Chrysococcus diaphanus

Athelia subovata

Chrysococcus biporus

Gray's oxytrope

Oxytropis podocarpa

Chrysochromulina throndsenii

Athallia scopularis

Arcyria verrucosituba

Chrysochromulina tenuispina

Chrysochromulina strobilus

Athallia cerinella

Chrysochromulina spinifera

Gulf of St. Lawrence wormseed mustard

Erysimum coarctatum

Chrysochromulina simplex

Astrosiga radiata

Arcyria stipata

American Brown Fomitopsis

Fomitopsis ochracea

Early Orache

Atriplex praecox

Chrysochromulina rotalis

Chrysochromulina pringsheimii

Astrantia

Astrantia major

Gray Poplar

Populus canescens

Chrysochromulina mantoniae

Chrysochromulina leadbeateri

Asterosiphon dichotomus

Arcyria insignis

Lobster Moth

Stauropus fagi

Chrysochromulina cymbium

Chrysochromulina camella

Asteromphalus hyalinus

Chrysochromulina acantha

Lobed Threadwort

Cephaloziella integerrima

Chrysochromulina adriatica

Asteromphalus heptactis

Arcyria globosa

American Brooklime

Veronica americana

Chrysanthemum Gall Midge

Rhopalomyia chrysanthemi

chrysalis snail

Lauria cylindracea

Asterodon ferruginosus

Desmarella moniliformis

Chroomonas virescens

European water moth

Acentria ephemerella