United States

Admiralty Island Meadow Vole (Admiraltiae)

Microtus pennsylvanicus

Agrimony

Agrimonia eupatoria

Near Threatened

Ajuga

Ajuga reptans

Endangered

Alder

Alnus glutinosa

Alder leaf beetle

Agelastica alni

Alder Spittlebug

Aphrophora alni

All Species in United States

Poplar blackmine beetle

Zeugophora scutellaris

Poplar Borer

Saperda calcarata

Poplar Bracket

Oxyporus populinus

Poplar Leaf Curl

Taphrina populina

Poplar leafroller

Anacampsis populella

poplar petiolegall aphid

Pemphigus populitransversus

Poplar Rust

Melampsora medusae

Poplar twig borer

Gypsonoma aceriana

Near Threatened

Poppy

Papaver cambricum

Pop saltbush

Atriplex holocarpa

Portia tree

Thespesia populnea

Port Jackson fig

Ficus rubiginosa

Port royal senna

Senna italica

Portugal Laurel

Prunus lusitanica

Possum Haw

Viburnum nudum

Post Dwarf Weaver

Erigone atra

potato aphid

Macrosiphum euphorbiae

Potato Blight

Phytophthora infestans

Potato bush

Phyllanthus reticulatus

Potato flea beetle

Psylliodes affinis

Potato Flea Beetle

Epitrix cucumeris

Potato powdery scab pathogen

Spongospora subterranea

Potato Stem Borer

Hydraecia micacea

Potato tuber moth

Phthorimaea operculella

Potbellied helicellid

Cochlicella barbara

Potimirim

Potimirim potimirim

Pot marigold

Calendula officinalis

Potworm

Cognettia sphagnetorum

Pouched False Morel

Gyromitra infula

Poverty brome

Bromus sterilis

Poverty Dropseed

Sporobolus vaginiflorus

Powdered Camouflage Lichen

Montanelia sorediata

Powdered Dancer

Argia moesta

Powdered Duster

Amylostereum chailletii

Powdered Fringe Lichen

Heterodermia speciosa

Endangered

Powdered Funnel Lichen

Cladonia cenotea

Endangered

Powder-Edged Ruffle Lichen

Parmotrema stuppeum

Powder-Edged Speckled Greenshield

Flavopunctelia soredica

Powdered Speckleback Lichen

Punctelia perreticulata

Powdered Speckled Shield Lichen

Punctelia subrudecta

Near Threatened

Powdered Sunshine Lichen

Vulpicida pinastri

Powdered Trumpet Lichen

Cladonia fimbriata

Powdered Wart Lichen

Lepra trachythallina

Powder-Foot British Soldiers

Cladonia incrassata

Powder-Headed Tube Lichen

Hypogymnia tubulosa

Powderpost beetle

Lyctus carbonarius

Powderpost beetle

Minthea rugicollis

Powder Post Beetle

Stephanopachys substriatus

Powder-post checkered beetle

Tarsostenus univittatus

Powderpuff Bracket

Postia ptychogaster

Powder-Scale Pholiota

Flammulaster erinaceellus

Powder-Tipped Rosette Lichen

Physcia dubia

Powder-Tipped Shadow Lichen

Phaeophyscia adiastola

Powdery Axil-Bristle Lichen

Myelochroa aurulenta

Powdery Goldspeck

Candelariella efflorescens

Data Deficient

Powdery Kidney Lichen

Nephroma parile

Powdery mildew

Golovinomyces verbasci

Powdery Mildew

Podosphaera macularis

Powdery Saucer Lichen

Ochrolechia androgyna

Vulnerable

Powdery Sulfur Bolete

Pulveroboletus ravenelii