United States

Blusher

Amanita rubescens

Common Fieldcap

Agrocybe pediades

Brown Cobblestone Lichen

Acarospora fuscata

Clark'S Mining Bee

Andrena clarkella

Comet Darner

Anax longipes

Blushing Wood Mushroom

Agaricus sylvaticus

American Toad

Anaxyrus americanus

All Species in United States

fine-toothed streak moss

Rhabdoweisia crispata

fingered speedwell

Veronica triphyllos

Critically Endangered

Finger millet

Eleusine coracana

Dotted Grey Groundling

Athrips mouffetella

Fire-Berry Hawthorn

Crataegus chrysocarpa

Fire ant

Solenopsis geminata

Fire Birch

Betula populifolia

Firebrat

Thermobia domestica

firebug

Pyrrhocoris apterus

fire moss

Ceratodon purpureus

Firerug Inkcap

Coprinellus domesticus

Firespike

Odontonema tubaeforme

Fire star orchid

Epidendrum radicans

Fireweed

Chamaenerion angustifolium

Firewheel

Gaillardia pulchella

Fish Crow

Corvus ossifragus

Five-Fingered Aralia

Eleutherococcus sieboldianus

Five-Finger Fern

Adiantum pedatum

Rounded Pygmy-Moss

Acaulon muticum

Banded Sweat Bee

Lasioglossum zonulum

Fivehorn smotherweed

Bassia hyssopifolia

five-ranked peat moss

Sphagnum quinquefarium

Five-Seed Plume-Poppy

Macleaya cordata

Fivestamen chickweed

Cerastium semidecandrum

Five-stamen tamarisk

Tamarix chinensis

Flagellate Hawkweed

Pilosella flagellaris

Flag Iris

Iris pseudacorus

Flaming Scalycap

Pholiota flammans

Flame Lily

Lilium philadelphicum

Extinct

Dragon Horn

Cladonia squamosa

round-fruited dung moss

Splachnum sphaericum

flat-brocade moss

Platygyrium repens

Flat Crep

Crepidotus applanatus

Vulnerable

forked veilwort

Metzgeria furcata

Flat-Leaved Bladderwort

Utricularia intermedia

Critically Endangered

flat-leaved scalewort

Radula complanata

Flat-Stalk Pondweed

Potamogeton friesii

Flat-Stem Oat Grass

Danthonia compressa

flat stump moss

Herzogiella turfacea

Flat-Top Bogmoss

Sphagnum fallax

flax dodder

Cuscuta epilinum

Extinct

Flax-Leaf Aster

Ionactis linariifolia

Flaxleaf fanpetals

Sida linifolia

flexible peat moss

Sphagnum flexuosum

flexuose cleftclam

Thyasira flexuosa

Floating Bladderwort

Utricularia radiata

Flodman Thistle

Cirsium flodmanii

Floating Bur-Reed

Sparganium angustifolium

Floating Heart

Nymphoides peltata

Floating Manna Grass

Glyceria fluitans

Floating Sundew

Drosera intermedia

Flooded Jellyskin Lichen

Leptogium rivulare

Round-Fruited Flapwort

Solenostoma sphaerocarpum

Florida royal palm

Roystonea regia

Florida tasselflower

Emilia fosbergii

Florida wax scale

Ceroplastes floridensis

Flowering Fern

Osmunda regalis

Flowering plum

Prunus triloba

Flowering Raspberry

Rubus odoratus