Search for Penstemon australis returned 2,906 results.

Refine results

Download

  1. species: Penstemon desertorum M.E.Jones

    Synonym of Penstemon calcareus Brandegee

  2. species: Penstemon owenii A.Nelson

    Synonym of Penstemon attenuatus var. pseudoprocerus (Rydb.) Cronquist

  3. species: Penstemon pseudohumilis Rydb.

    Synonym of Penstemon attenuatus var. pseudoprocerus (Rydb.) Cronquist

  4. species: Penstemon propinquus Greene

    Synonym of Penstemon attenuatus var. pseudoprocerus (Rydb.) Cronquist

  5. species: Penstemon pseudoprocerus Rydb.

    Synonym of Penstemon attenuatus var. pseudoprocerus (Rydb.) Cronquist

  6. species: Penstemon calcareus M.E.Jones

    Synonym of Penstemon aboriginum M.E.Jones

  7. species: Penstemon skutchii Straw

    Synonym of Penstemon gentianoides (Kunth) Poir.

  8. species: Penstemon canosobarbatus Kellogg

    Synonym of Keckiella breviflora var. breviflora null

  9. species: Penstemon ellipticus Greene

    Synonym of Penstemon rydbergii var. oreocharis (Greene) N.H.Holmgren

  10. species: Penstemon pringlei S.Watson

    Synonym of Penstemon dasyphyllus A.Gray