1. Small pale plant with dense spikes of pale bluish-violet flowers; of high cold meadows from Wyoming and Utah to New Mexico
   - Alpine besseya

Type of: kitten-tails

• genus Paradoxurus
• genus Paralichthys
• genus Paralithodes
• genus Paramecium
• genus Paranthias
• genus Paranthropus
• genus Parascalops
• genus Parasitaxus
• genus Parathelypteris
• genus Parietaria
• genus Paris
• genus Parkia
• genus Parkinsonia
• genus Parmelia
• genus Parnassia
• genus Parochetus
• genus Paronychia
• genus Parophrys
• genus Parrotia
• genus Parrotiopsis
• genus Parthenium
• genus Parthenocissus
• genus Parula
• genus Parus
• genus Paspalum