Denmark

Brown-barred Twist

Epagoge grotiana

Brown Bog-Rush

Schoenus ferrugineus

Brown Carpet Beetle

Attagenus smirnovi

Brown Cosmet

Mompha miscella

Brown Cobblestone Lichen

Acarospora fuscata

Brown Cup

Rutstroemia firma

Brown-dotted clothes moth

Niditinea fuscella

Brownedge Bonnet

Mycena olivaceomarginata

Brown Fen Neb

Aristotelia subdecurtella

Brown Flat-body

Depressaria badiella

Brown-footed Leafcutter Bee

Megachile versicolor

Brown Funnel Polypore

Coltricia perennis

Brown house moth

Hofmannophila pseudospretella

Brownish Chroogomphus

Chroogomphus rutilus

Brownish Monk'S-Hood Lichen

Hypogymnia vittata

Brown Leaf Weevil

Phyllobius oblongus

Brown Pine Ermel

Cedestis subfasciella

Brown Pine Lacewing

Hemerobius stigma

Brown Oak Tortrix

Archips crataegana

Brown Puffball

Bovista nigrescens

Brown Rim-Lichen

Lecanora chlarotera

Brown Roll Rim

Paxillus involutus

Burren Case-bearer

Coleophora pappiferella

burrowing nematode

Radopholus similis

Butterfly Jelly Lichen

Collema flaccidum

Butterscotch Waxcap

Gliophorus europerplexus

Butyriboletus appendiculatus

Butyriboletus subappendiculatus

Byssocorticium atrovirens

Bulrush Cosmet

Limnaecia phragmitella

Bulrush Veneer

Calamotropha paludella

Bumblebee Robberfly

Laphria flava

Burdock Neb

Metzneria lappella

Bure Long-legged Fly

Dolichopus nigripes

Burning Beacon

Episclerotium sclerotipus

Burning Brittlegill

Russula badia

Burnt Knight

Tricholoma ustale

brown slug

Deroceras laeve

Brown Smoke

Taleporia tubulosa

Brown Timber Clothes

Monopis fenestratella

Brown-tipped Pigmy

Stigmella minusculella

Brown-Toed Forest Fly

Xylota segnis

Brown-veined Neb

Metzneria neuropterella

Brunnipila calyculiformis

Brunton's Dog-tooth

Cynodontium bruntonii

Brush-Horned Sand Beetle

Orthocerus clavicornis

Brussels riverbank ground beetle

Bembidion bruxellense

Bryoria capillaris

Bryoria implexa

Bryostigma muscigenum

Buckthorn case-bearer

Coleophora ahenella

Buckthorn Conch

Phtheochroa sodaliana

Buckthorn Cosmet

Sorhagenia lophyrella

Buckthorn Roller

Ancylis unculana

Bud Moth

Spilonota ocellana

Buellia arborea

Buellia griseovirens

Buff-banded Mining Bee

Andrena simillima

Buff birch case-bearer

Coleophora milvipennis

Buff Button

Acleris permutana