Spain

Amarelle Cherry

Prunus cerasus

American Bellbine

Calystegia silvatica

American Black Elderberry

Sambucus canadensis

American Black Nightshade

Solanum americanum

American Blue-Eyed-Grass

Sisyrinchium montanum

American Buffalo Treehopper

Stictocephala bisonia

American Comb Jelly

Mnemiopsis leidyi

American Gooseberry Mildew

Podosphaera mors-uvae

American Ivy

Parthenocissus quinquefolia

American Lady

Vanessa virginiensis

Atlantic Bluefin Tuna

Thunnus thynnus

American Pumpkin

Cucurbita pepo

American Slipper Limpet

Crepidula fornicata

American Walnut

Juglans nigra

American White Moth

Hyphantria cunea

American Willowherb

Epilobium ciliatum

American Wormseed

Dysphania ambrosioides

Angel's tears

Brugmansia suaveolens

Angel'S Trumpet

Datura innoxia

Angel's-trumpets

Datura ferox

Angel's-wings

Opuntia microdasys

Angled Burr Cucumber

Sicyos angulatus

Angoumois grain moth

Sitotroga cerealella

Anise

Myrrhis odorata

Anise burnet saxifrage

Pimpinella anisum

Annual bastardcabbage

Rapistrum rugosum

Annual canarygrass

Phalaris canariensis

Annual Cosmos

Cosmos bipinnatus

Annual False Pimpernel

Lindernia dubia

Annual Honesty

Lunaria annua

Annual Mercury

Mercurialis annua

Annual rabbitsfoot grass

Polypogon monspeliensis

Annual Ragweed

Ambrosia artemisiifolia

Annual Wall-rocket

Diplotaxis muralis

Annual yellow sweetclover

Melilotus indicus

Ant

Tetramorium lanuginosum

Ant

Cardiocondyla obscurior

Ant

Tetramorium simillimum

Ant

Tetramorium caldarium

Aphanomyces astaci

Aphid

Tinocallis saltans

Aphid Trap

Proboscidea louisianica

Apple

Malus domestica

Apple Mint

Mentha suaveolens

Apple Of Peru

Nicandra physalodes

Arabian cotton

Gossypium herbaceum

Arabian starflower

Ornithogalum arabicum

Arborescent pricklypear

Opuntia leucotricha

Argentina Vervain

Verbena bonariensis

Argentine ant

Linepithema humile

Australian brake

Pteris tremula

Australian saltbush

Atriplex semibaccata

Australian spider beetle

Ptinus tectus

Australian tubeworm

Ficopomatus enigmaticus

Australian waterbuttons

Cotula australis

Austrian Yellow-cress

Rorippa austriaca

Autumn Millet

Panicum dichotomiflorum

Awnless Barnyard Grass

Echinochloa colonum

Azalea leafminer

Caloptilia azaleella

Azure Chalkhill Blue

Lysandra caelestissima