Axel Dalberg Poulsen
Royal Botanic Garden Edinburgh, 20A Inverleith Row, Edinburgh EH3 5LR, Scotland.

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AN UPDATE OF THE GENUS ETLINGERA (ZINGIBERACEAE) IN SULAWESI INCLUDING THE DESCRIPTION OF A NEW SPECIES Marlina Ardiyani; Axel Dalberg Poulsen
REINWARDTIA Vol 18, No 1 (2019): Vol.18 No.1
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/reinwardtia.v18i1.3729

Abstract

ARDIYANI, M. & POULSEN, A. D. 2019.  An update of the genus Etlingera (Zingiberaceae) in Sulawesi including the description of a new species. Reinwardtia 18(1): 31–42. — A new species, Etlingera mamasarum A.D.Poulsen & Ardiyani was discovered in Gunung Gandangdewata National Park, West Sulawesi. It is similar to Etlingera flexuosa A.D.Poulsen but differs in having flowers which are shorter than the bracts. It is described, illustrated and DNA barcoded. Three additional species (Etlingera cylindrica A.D.Poulsen, E. grallata A.D.Poulsen, E. spinulosa A. D.Poulsen) were documented in this national park and represent new records for West Sulawesi Province. We also update information on the morphology of E. calobates A.D.Poulsen, correct an error in the typification of Alpinia chrysogynia (K.Schum.) K.Schum. and discuss the distribution of the Achasma Group of Etlingera east of Wallace’s Line. 
ETLINGERA TJIASMANTOI (ZINGIBERACEAE), A NEW SPECIES FROM CENTRAL SULAWESI Marlina Ardiyani; Wisnu Handoyo Ardi; Wahyudi Santoso; Axel Dalberg Poulsen
REINWARDTIA Vol 19, No 2 (2020): Vol.19 No.2
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/reinwardtia.v19i2.3972

Abstract

ARDIYANI, M., ARDI, W. H., SANTOSO, W. & POULSEN, A. D.  2020.  Etlingera tjiasmantoi (Zingiberaceae), a new species from Central Sulawesi. Reinwardtia 19(2): 103‒108. ‒‒ A new species of Etlingera, Etlingera tjiasmantoi Ardiyani & Ardi, was discovered at Tentena, Central Sulawesi, and is described here. This species resembles Etlingera flexuosa A.D.Poulsen and Etlingera mamasarum A.D.Poulsen & Ardiyani but differs from both in having thecae dehiscing through their entire length and in the obovoid, glabrous and spineless fruits. The DNA barcode data, the line drawings of flower and fruit and the plate of E. tjiasmantoi were presented.                         
ETLINGERA COMOSA, A NEW SPECIES (ZINGIBERACEAE: ALPINIOIDEAE) FROM CENTRAL SULAWESI Marlina Ardiyani; Wisnu Handoyo Ardi; Prima Wahyu Kusuma Hutabarat; Axel Dalberg Poulsen
REINWARDTIA Vol 20, No 2 (2021): Reinwardtia
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/reinwardtia.v20i2.4243

Abstract

ARDIYANI, M., ARDI, W. H., HUTABARAT, P. W. K. & POULSEN, A. D. 2021. Etlingera comosa, a new species (Zingiberaceae: Alpinioidea) from Central Sulawesi. Reinwardtia 20(2): 63−68. — Etlingera comosa Ardiyani & Ardi, a new and unusual species from Tentena, Central Sulawesi exhibiting terrestrial as well as epiphytic habit is described here. It is compared to the morphologically closest Etlingera sublimata A.D.Poulsen, but differs in having tufted sheath, bilobed and asymmetric ligule, loose peduncular bracts, densely pubescent fertile bracts and longer filament. Colour plates, notes on its conservation status and DNA barcode data for the new species are also provided.
ETLINGERA COMOSA, A NEW SPECIES (ZINGIBERACEAE: ALPINIOIDEAE) FROM CENTRAL SULAWESI Marlina Ardiyani; Wisnu Handoyo Ardi; Prima Wahyu Kusuma Hutabarat; Axel Dalberg Poulsen
REINWARDTIA Vol 20, No 2 (2021): Reinwardtia
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/reinwardtia.2021.4243

Abstract

ARDIYANI, M., ARDI, W. H., HUTABARAT, P. W. K. & POULSEN, A. D. 2021. Etlingera comosa, a new species (Zingiberaceae: Alpinioidea) from Central Sulawesi. Reinwardtia 20(2): 63−68. — Etlingera comosa Ardiyani & Ardi, a new and unusual species from Tentena, Central Sulawesi exhibiting terrestrial as well as epiphytic habit is described here. It is compared to the morphologically closest Etlingera sublimata A.D.Poulsen, but differs in having tufted sheath, bilobed and asymmetric ligule, loose peduncular bracts, densely pubescent fertile bracts and longer filament. Colour plates, notes on its conservation status and DNA barcode data for the new species are also provided.
AN UPDATE OF THE GENUS ETLINGERA (ZINGIBERACEAE) IN SULAWESI INCLUDING THE DESCRIPTION OF A NEW SPECIES Marlina Ardiyani; Axel Dalberg Poulsen
REINWARDTIA Vol 18, No 1 (2019): Vol.18 No.1
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/reinwardtia.2019.3729

Abstract

ARDIYANI, M. & POULSEN, A. D. 2019.  An update of the genus Etlingera (Zingiberaceae) in Sulawesi including the description of a new species. Reinwardtia 18(1): 31–42. — A new species, Etlingera mamasarum A.D.Poulsen & Ardiyani was discovered in Gunung Gandangdewata National Park, West Sulawesi. It is similar to Etlingera flexuosa A.D.Poulsen but differs in having flowers which are shorter than the bracts. It is described, illustrated and DNA barcoded. Three additional species (Etlingera cylindrica A.D.Poulsen, E. grallata A.D.Poulsen, E. spinulosa A. D.Poulsen) were documented in this national park and represent new records for West Sulawesi Province. We also update information on the morphology of E. calobates A.D.Poulsen, correct an error in the typification of Alpinia chrysogynia (K.Schum.) K.Schum. and discuss the distribution of the Achasma Group of Etlingera east of Wallace’s Line. 
ETLINGERA TJIASMANTOI (ZINGIBERACEAE), A NEW SPECIES FROM CENTRAL SULAWESI Marlina Ardiyani; Wisnu Handoyo Ardi; Wahyudi Santoso; Axel Dalberg Poulsen
REINWARDTIA Vol 19, No 2 (2020): Vol.19 No.2
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/reinwardtia.2020.3972

Abstract

ARDIYANI, M., ARDI, W. H., SANTOSO, W. & POULSEN, A. D.  2020.  Etlingera tjiasmantoi (Zingiberaceae), a new species from Central Sulawesi. Reinwardtia 19(2): 103‒108. ‒‒ A new species of Etlingera, Etlingera tjiasmantoi Ardiyani & Ardi, was discovered at Tentena, Central Sulawesi, and is described here. This species resembles Etlingera flexuosa A.D.Poulsen and Etlingera mamasarum A.D.Poulsen & Ardiyani but differs from both in having thecae dehiscing through their entire length and in the obovoid, glabrous and spineless fruits. The DNA barcode data, the line drawings of flower and fruit and the plate of E. tjiasmantoi were presented.