Common Name

Scientific Name

Common Name

Scientific Name

Daisy, blackfoot

Melampodium leucanthum

Dill

Anethum graveolens

Daisy, Transvaal

Gerbera jamesonii

Dinoflagellates

Dinophysis spp.

Damping-off pathogen

Pythium spp.

Dinoflagellates

Gymnodinium spp.

Dandelion

Taraxacum officinale

Dinoflagellates

Ornithocercus spp.

Dark leaf spot pathogen

Alternaria brassicicola

Dinoflagellates

Symbiodinium spp.

Date palm

Phoenix dactylifera

Dodder

Cuscuta spp.

Dawn redwood

Metasequoia glyptostroboides

Dogwood, flowering

Cornus florida

Day flower

Commelina communis

Dogwood, red-osier

Cornus stolonifera

Daylily common

Hemerocallis fulva

Douglas fir

Pseudotsuga menziesii

Dead man's fingers

Xylaria polymorpha

Downy hawthorn

Crataegus mollis

Death camas

Zigadenus venenosus

Dracaena

Dracaena marginata

Death cap

Amanita phalloides

Dragon tree

Dracaena draco

Deer fern

Blechnum spicant

Duckweed

Lemna gibba

Deodar cedar

Cedrus deodara

Dulse

Palmaria palmata

Desertwillow

Chilopsis linearis

Dumbcane

Dieffenbachia amoena

Desmid

Xanthidium armatum

Dunaliella

Dunaliella spp.

Devil's backbone

Pedilanthes tithymaloides

Dung mosses

Splachnum spp.

Devil's walking stick

Aralia spinosa

Durian

Durio zibethinus

Diatoms

Chaetoceros spp.

Dusty miller

Senecio cineraria

Diatoms

Navicula spp.

Dutch elm disease

Ophiostoma ulmi

Diatoms

Nitzschia spp.

pathogen

Diatoms

Thalassiosira pseudonana

Dutchman's pipe

Aristolochia durior

Diatoms

Triceratium spp.