1. Five-needled piñon of southern California and northern Baja California having (sometimes three-needled or four-needled showing hybridization from Pinus californiarum)
   - Pinus quadrifolia, Pinus parryana

Type of: piñon, pinyon

• methodologically
• methodology
• methotrexate
• methotrexate sodium
• meths
• Methuselah
• methyl
• methyl alcohol
• methyl bromide
• methyl ethyl ketone
• methyl group
• methyl orange
• methyl phenol
• methyl radical
• methyl salicylate
• methylate
• methylated
• methylated spirit
• methylated spirits
• methylbenzene
• methyldopa
• methylene
• methylene blue
• methylene chloride
• methylene group