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6,613 species in North Dakota
Perillus bioculatus
Pero ancetaria
Peronospora trifoliorum
Persicaria hydropiper
Phaseolus vulgaris
Phragmidium fusiforme
Physaria brassicoides
Physarum pusillum
Pieris oleracea
Potamogeton zosteriformis
Prochoerodes lineola
Pseudochorthippus curtipennis
Pseudopeziza medicaginis
Pseudopomala brachyptera
Puccinia bartholomaei
Puccinia striiformis
Puccinia substerilis
Pycnanthemum virginianum
Ramularia armoraciae
Ramularia filaris
Rhizocarpon geographicum
Rhyssomatus lineaticollis
Salix alba
Sarcogyne dakotensis
Scoliopteryx libatrix
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