United States

Circular-seamed fly

Rachispoda fuscipennis

Citrine Forktail

Ischnura hastata

Cladonia ciliata

Clammy Cudweed

Pseudognaphalium macounii

Clammy Locust

Robinia viscosa

Clammy Sowthistle

Sonchus tenerrimus

Clammyweed

Polanisia dodecandra

Clary

Salvia sclarea

Clark'S Mining Bee

Andrena clarkella

Clasped Pondweed

Potamogeton perfoliatus

Clasping heliotrope

Heliotropium amplexicaule

Clasping Henbit

Lamium amplexicaule

Clasping pepperweed

Lepidium perfoliatum

chital

Axis axis

Chloropid Fly

Thaumatomyia glabra

Chocolate arion

Arion rufus

chocolateband snail

Eobania vermiculata

Chocolate Milky

Lactarius lignyotus

Chocolate Root

Geum rivale

Choke

Epichloe typhina

Christmasbush

Senna bicapsularis

Christmas candlestick

Leonotis nepetifolia

Christmas Fern

Polystichum acrostichoides

Christmas Fern Leaf Curl

Taphrina polystichi

Christmastree

Abies alba

Christplant

Euphorbia milii

Chrome-Footed Bolete

Harrya chromipes

Chromosera cyanophylla

Chroococcus macrococcus

chrysalis snail

Lauria cylindracea

Chrysanthemum Gall Midge

Rhopalomyia chrysanthemi

Ciliate Wrinkle-Lichen

Tuckermannopsis ciliaris

Cimbicid sawfly

Abia lonicerae

cinereus shrew

Sorex cinereus

Cinnabar Oysterling

Crepidotus cinnabarinus

Cinnamom Rose

Rosa majalis

Clay-colored Sparrow

Spizella pallida

Clay-Coloured Weevil

Otiorhynchus singularis

Clayweed

Tussilago farfara

Clear-Spored Rash Lichen

Lithothelium hyalosporum

Clermont'S Spleenwort

Asplenium clermontiae

Cliff-Brake

Cryptogramma stelleri

Climbing Bindweed

Fallopia scandens

Climbing False Buckwheat

Fallopia dumetorum

Climbingfig

Ficus pumila

Clinton'S Wood Fern

Dryopteris clintoniana

Clitocybe diatreta

Clitopilus scyphoides

Closed Gentian

Gentiana rubricaulis

Closed-Leaved Pondweed

Potamogeton foliosus

Cloth of gold

Crocus angustifolius

Clover weevil

Sitona hispidulus

Clown beetle

Carcinops pumilio

Club Foot

Ampulloclitocybe clavipes

Club Grain-Spored Lichen

Sarcogyne clavus

club pincushion moss

Ulota coarctata

Cluster Cap

Connopus acervatus

Clustered Bracket

Inonotus cuticularis

Clustered Brown Bolete

Aureoboletus innixus

Clustered Domecap

Lyophyllum decastes