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  • Taxonomic rank: Form
  • Lifeforms: Plants

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Showing 1 - 20 of 61 results
  1. Bonnemaisonia hamifera f. sporophyte Hariot, 1891

    Form, Alga, Marine

  2. Staurastrum tetracerum forma biradiata Ralfs, 1848

    Form, Alga, Terrestrial

  3. Closterium abruptum forma nilssonii (Borge) Brook et D.B. Will.

    Form, Alga, Terrestrial

  4. Oedogonium suecicum forma australe G.S.West, 1909

    Form, Alga, Terrestrial

  5. Rubus ulmifolius forma bellidiflorus Voss

    Form, Flowering plant

  6. Batrachospermum gelatinosum forma spermatoinvolucrum Vis et Sheath, 1998

    Form, Alga, Terrestrial

  7. Micrasterias truncata forma punctata West, 1892

    Form, Alga, Terrestrial

  8. Staurastrum subscabrum forma scabrior West, 1892

    Form, Alga, Terrestrial

  9. Staurastrum armigerum forma furcigerum (Ralfs ) Teiling, 1957

    Form, Alga, Terrestrial

  10. Roya pseudoclosterium forma minor Brook et D.B. Will., 2003

    Form, Alga, Terrestrial

  11. Cosmarium arctoum forma minor West, 1892

    Form, Alga, Terrestrial

  12. Lactuca serriola f. integrifolia

    Form, Flowering plant

  13. Cosmarium isthmium forma hibernica West, 1892

    Form, Alga, Terrestrial

  14. Lactuca serriola f. serriola

    Form, Flowering plant

  15. Hypericum pulchrum forma procumbens

    Form, Flowering plant

  16. Calystegia sepium subsp. sepium forma schizoflora

    Form, Flowering plant

  17. Staurastrum brasiliense forma lundelli (West et G.S.West) Teiling, 1950

    Form, Alga, Terrestrial

  18. Cosmarium bipunctatum forma subrectangularis West et G.S.West, 1908

    Form, Alga, Terrestrial

  19. Cosmarium tumidum forma subrectangulare West et G.S.West, 1905

    Form, Alga, Terrestrial

  20. Mesotaenium degreyi forma major West & G.S.West

    Form, Alga, Terrestrial