討論:Hellenia speciosa

• Hellenia speciosa (J.Koenig) S.R.Dutta；This species is accepted；https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:60469691-2
• Cheilocostus speciosus (J.Koenig) C.D.Specht is an accepted name；http://www.plantlist.org/tpl1.1/record/kew-343835

• Hellenia speciosa (J.Koenig) S.R.Dutta, Pleione 7: 228 2013；Dutta, Suchandra 2013 Comment on the identity of Hellenia speciosa (J. Koenig ex Smith) S. Dutta & Hellenia speciosa (J. Koenig ex Smith) S. Dutta var. dilnavazii (M.R. Almeida & S.M. Almeida) S. Dutta Pleione 7(1): 228-229
  • Banksea speciosa J.Koenig, Observ. Bot. (Retzius) 3: 75 1783；https://www.biodiversitylibrary.org/item/44248#page/138/mode/1up
    • Costus speciosus (J.Koenig) Sm., Trans. Linn. Soc. London 1: 249 1791；https://www.biodiversitylibrary.org/page/755979#page/281/mode/1up
      • Hellenia grandiflora Retz., Observ. Bot. (Retzius) 6: 18 1791；nom. illeg. superfl.；https://www.biodiversitylibrary.org/page/12127606#page/222/mode/1up
        • Tsiana speciosa (J.Koenig) J.F.Gmel., Syst. Nat., ed. 13[bis]. 9 1791；https://www.biodiversitylibrary.org/page/25751777#page/55/mode/1up
          • Planera speciosa (J.Koenig) Giseke, Prael. Ord. Nat. Pl. (Linnaeus) 244 1792；https://bibdigital.rjb.csic.es/viewer/12823/?offset=#page=299&viewer=picture&o=bookmark&n=0&q=
            • Kaempferia speciosa (J.Koenig) Thunb., Fl. Jav. 8 1825；https://www.biodiversitylibrary.org/page/3553092#page/9/mode/1up
              • Cheilocostus speciosus (J.Koenig) C.D.Specht, Taxon 55(1): 159 2006；Specht, Chelsea D. and Dennis Wm. Stevenson1 2006 A new phylogeny-based generic classification of Costaceae (Zingiberales) Taxon 55: 153–163
                • Pyxa speciosa (J.Koenig) M.R.Almeida, Fl. Maharashtra 5A: 113 (2009), not validly publ.

• Costus formosanus Nakai；This name is a synonym of Hellenia speciosa；https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:872302-1

• Costus formosanus Nakai, J. Jap. Bot. 17: 199 1941；Nakai, Takenoshin 1941 Notulæ ad Plantas Asiæ Orientalis XVI J. Jap. Bot. 17: 189-210
  • Costus speciosus var. formosanus (Nakai) S.S.Ying, Quart. J. Chin. Forest. 21: 117 1988

• Costus speciosus var. leocalyx Nakai；This name is a synonym of Hellenia speciosa；https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:77271214-1

• Costus speciosus var. leocalyx Nakai, J. Jap. Bot. 17: 197 1941；Nakai, Takenoshin 1941 Notulæ ad Plantas Asiæ Orientalis XVI J. Jap. Bot. 17: 189-210

• Costus speciosus var. sericeus (Blume) K.Schum.；This name is a synonym of Hellenia speciosa；https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:77271642-1

• Costus speciosus var. sericeus (Blume) K.Schum.；Schumann, Bot. Jahrb. Syst. (Engl.) 27: 344 1900；https://www.biodiversitylibrary.org/item/687#page/354/mode/1up
  • Costus sericeus Blume, Enum. Pl. Javae: 62 1827；https://www.biodiversitylibrary.org/page/31162876#page/78/mode/1up

• Costus speciosus var. sericeus (Blume) K.Schum.；Schumann & Lauterb., Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 1900；https://www.biodiversitylibrary.org/page/500285#page/249/mode/1up

• Costus speciosus var. hirsutus (Blume) K.Schum.；This name is a synonym of Hellenia speciosa；https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:77271249-1

• Costus speciosus var. hirsuta (Blume) K.Schum.；Schumann, Bot. Jahrb. Syst. (Engl.) 27: 343 1900；https://www.biodiversitylibrary.org/item/687#page/353/mode/1up
  • Costus speciosus var.hirsutus Blume, Enum. Pl. Javae 1: 61 1827；https://www.biodiversitylibrary.org/page/31162876#page/77/mode/1up

• Costus speciosus var. hirsuta (Blume) K.Schum.；Nakai, J. Jap. Bot. 17: 198 1941；Nakai, Takenoshin 1941 Notulæ ad Plantas Asiæ Orientalis XVI J. Jap. Bot. 17: 189-210