Identifying Sarracenia purpurea ssp. purpurea: Smooth Pitchers and Yellow Hues

Answer

After viewing your second photograph, I've decided that both plants you have are Sarracenia purpurea ssp. purpurea. It's sometimes difficult to differentiate between venosa and purpurea subspecies in a photograph, but with both photos, I can see that the plants have traits most consistent with purpurea (the amount of yellow and smooth pitchers).

Good growing!
Jacob Farin