|
Species |
Pterostichus sphodrinus (A Eumenid Wasp) |
A Eumenid Wasp, A Ground Beetle |
| |
Species |
Pterostichus vandykei (A Eumenid Wasp) |
A Eumenid Wasp |
|
Species |
Pteryxia petraea (Rock Wavewing) |
Rock Wavewing, Rockloving Wavewing, Rock Springparsley, Rockloving Desert Parsley |
|
Species |
Pteryxia terebinthina (Turpentine Wavewing) |
Turpentine Wavewing, Terebinth Springparsley, Smoothshore Springparsley |
| |
Species |
Ptilidium californicum (Pacific Fuzzwort) |
Pacific Fuzzwort |
| |
Species |
Ptilidium ciliare (Northern Naugehyde Liverwort) |
Northern Naugehyde Liverwort |
|
Species |
Ptilium crista-castrensis (Knight's Plume) |
Knight's Plume, Knight's Plume Moss, Knights Plume Moss |
| |
Species |
Ptinus villiger (Hairy Spider Beetle) |
Hairy Spider Beetle, A Spider Beetle |
| |
Species |
Ptomophagus californicus (A Leiodid Beetle) |
A Leiodid Beetle |
|
Species |
Ptychocheilus oregonensis (Northern Pikeminnow) |
Northern Pikeminnow, Northern Squawfish, Columbia River Dace, Columbia Squawfish, Gray Sea Trout, Gray Weakfish, Seatrout |
|
Species |
Puccinellia distans (Spreading Alkali Grass) |
Spreading Alkali Grass, European Alkaligrass, Weeping Alkaligrass |
|
Species |
Puccinellia lemmonii (Lemmon's Alkali Grass) |
Lemmon's Alkali Grass |
|
Species |
Puccinellia nuttalliana (Nuttall's Alkali Grass) |
Nuttall's Alkali Grass, Polar Alkaligrass, Dwarf Birch, Polar Alkali Grass |
|
Species |
Pulex irritans (Human Flea) |
Human Flea |
|
Species |
Pulsatilla occidentalis (Western Pasqueflower) |
Western Pasqueflower, White Pasqueflower |
