cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
-
Contact Email
-
Phone
-
Journal Mail Official
-
Editorial Address
-
Location
Kota adm. jakarta selatan,
Dki jakarta
INDONESIA
REINWARDTIA
Published by Lembaga Ilmu Pengetahuan Indonesia
ISSN : -     EISSN : -     DOI : -
Core Subject : Education,
Education
Arjuna Subject : -
Articles 14 Documents
 1   2 
Search results for , issue "Vol 16, No 1 (2017): Vol.16 No.1" : 14 Documents clear
PHYTOSOCIOLOGICAL STUDY OF THE MONTANE FOREST ON THE SOUTH SLOPE OF MT. WILIS, EAST JAVA, INDONESIA Purwaningsih, Purwaningsih; Polosakan, Ruddy; Yusuf, Razali; Kartawinata, Kuswata
REINWARDTIA Vol 16, No 1 (2017): Vol.16 No.1
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1722.18 KB) | DOI: 10.14203/reinwardtia.v16i1.3110

Abstract

PURWANINGSIH, POLOSOKAN, R., YUSUF, R. & KARTAWINATA, K. 2017. Phytosociological study of the montane forest on the south slope of Mt. Wilis, East Java. Indonesia. Reinwardtia 16(1): 31 - 45. —A phytosociological stud y of a montane forest was carried out on the south slope of Mount Wilis, Kediri, East Java. The objective of the study was to do quantitative measurements of floristic composition and structure of the montane forest located within the seasonally dry climatic region as to date no such study has been undertaken there. It was conducted using the quadrat method by establishing plots of 2500 m2 each at five locations at the altitudes of 1100 m asl (above sea level), 1200 m asl, 1300 m asl, 1400 m asl and 1500 m asl, thus the total area sampled was 1.25 ha. They were Plot1100 at Bekayang, Plot1200 at Bukit Bendera, Plot1300 at Batutulis, Plot1400 at Mergosepi and Plot1500 at Brak. A total of 1045 trees comprising 74 species of 50 genera and 33 families were recorded. Based on a species constancy index of 100 %, the Saurauia nudiflora-Weinmannia blumei association was established. The association consisted of (1) the Cyathea-Polycias subassociation, representing the heavily disturbed forest, currently dominated by Cyathea contaminans and (2) the Villebrunea-Syzygium subassociation, representing the least disturbed forests, dominated by Syzygium lineatum and Villebrunea rubescens. The lowest number of species (13) was recorded in Plot1100 and the highest number (39) in Plot1300. Important species recorded included Cyathea contaminans (Importance Value, IV= 47.97); Lithocarpus sp. (IV= 22.07); Lithocarpus sundaicus (IV= 14.05); Saurauia pendula (IV= 12.85); Villebrunea rubescens (IV= 12.12) and Syzygium lineatum (IV= 11.22). Diameter measurements showed that 76.60 % of trees in Plot1100 and 86.60 % in Plot1200 consist of small individuals with diameters between 10 and 30 cm. Trees with large diameters of >30 cm occurred in Plot1300, Plot1400 and Plot1500. The presence of large numbers of small trees and lesser numbers of trees with large diameters in a forest stand indicated that the stand was regenerating after heavy disturbance. The presence of the majority of trees with height of < 20 m (99 %) further confirmed the forest’s dynamic status. 
NEW SPECIES OF CATANTHERA AND MEDINILLA (MELASTOMATACEAE) FROM HALMAHERA, INDONESIA AND A NEW NAME FOR A MEDINILLA FROM MADAGASCAR Kartonegoro, Abdulrokhman; Veldkamp, J. F.
REINWARDTIA Vol 16, No 1 (2017): Vol.16 No.1
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1700.977 KB) | DOI: 10.14203/reinwardtia.v16i1.3111

Abstract

VELDKAMP, J. F. & KARTONEGORO, A. 2017. New species of Catanthera and Medinilla (Melastomataceae) from Halmahera, Indonesia and a new name for a Medinilla from Madagascar. Reinwardtia 16(1): 25 - 30. - One new species of Catanthera and four of Medinilla (Melastomataceae) from Halmahera, Moluccas, Indonesia, are described. One also occurs in Morotai. A new name was needed for M. intermedia H. Perrier (1932), non Blume (1831), from Madagascar. 
HOYA NARCISSIFLORA (APOCYNACEAE, ASCLEPIADOIDEAE), A NEW SPECIES FROM BORNEO Rahayu, Sri; Rodda, Michele
REINWARDTIA Vol 16, No 1 (2017): Vol.16 No.1
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1461.302 KB) | DOI: 10.14203/reinwardtia.v16i1.2868

Abstract

RAHAYU, S. & RODDA, M. 2017. Hoya narcissiflora (Apocynaceae, Asclepiadoideae), a new species from Borneo. Reinwardtia 16(1): 11 – 16. — A new species of Hoya from Borneo is described, namely Hoya narcissiflora S. Rahayu & Rodda. The species has thin, non-succulent leaves similar to those of species in the Hoya campanulata Group and shallowly campanulate corolla. It is compared with all other Bornean Hoya species possessing campanulate corollas.
A NEW COMBINATION FOR A SUBSPECIES OF RADERMACHERA QUADRIPINNATA (BIGNONIACEAE) Turner, Ian
REINWARDTIA Vol 16, No 1 (2017): Vol.16 No.1
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1185.595 KB) | DOI: 10.14203/reinwardtia.v16i1.3001

Abstract

TURNER, I. M. 2017. A new combination for a subspecies of Radermachera quadripinnata (Bignoniaceae). Reinwardtia 16(1): 47 – 48. — The new combination Radermachera quadripinnata subsp. lobbii is made to replace subsp. acuminata as the autonym Radermachera lobbii subsp. lobbii has priority over R. lobbii subsp. acuminata. Lectotypes are designated for Spathodea lobbii Teijsm. & Binn. and Radermachera lobbii subsp. acuminata Steenis. 
NEWLY DESCRIBED AND NEWLY RECORDED OF INFRASPECIFIC TAXA OF MUSA BORNEENSIS BECC. (MUSACEAE) FROM SULAWESI, INDONESIA Sulistyaningsih, Lulut Dwi
REINWARDTIA Vol 16, No 1 (2017): Vol.16 No.1
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1371.825 KB) | DOI: 10.14203/reinwardtia.v16i1.2744

Abstract

SULISTYANINGSIH, L. D. 2016. Newly described and newly recorded of infraspecific taxa of Musa borneensis Becc. (Musaceae) from Sulawesi, Indonesia. Reinwardtia 16 (1): 19 - 24. - A new variety of Musa borneensis, M. borneensis var. donggalaensis Sulis. is proposed based upon specimens from Donggala, Central Sulawesi, Indonesia. Endemic status of M. borneensis was rejected. The description, distribution map and the identification key are provided. 
A NEW RECORD OF ETLINGERA PAUCIFLORA (ZINGIBERACEAE) IN JAVA, INDONESIA Puspitaningrum, Dini; Mustaqim, W.A; Ardiyani, Marlina
REINWARDTIA Vol 16, No 1 (2017): Vol.16 No.1
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1324.759 KB) | DOI: 10.14203/reinwardtia.v16i1.2825

Abstract

PUSPITANINGRUM, D., MUSTAQIM, W. A. & ARDIYANI, M. 2017. A new record of Etlingera pauciflora (Zingiberaceae) in Java, Indonesia. Reinwardtia 16 (1): 1 - 4. — Etlingera pauciflora has been documented for the first time in Java, Indonesia, at Mount Honje, Ujung Kulon National Park, Banten. Description, figure as well as DNA barcodes are provided. 
PREDICTING HABITAT DISTRIBUTION OF ENDEMIC AND CRITICALLY ENDANGERED DIPTEROCARPUS LITTORALIS IN NUSAKAMBANGAN, INDONESIA Robiansyah, Iyan
REINWARDTIA Vol 16, No 1 (2017): Vol.16 No.1
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1349.072 KB) | DOI: 10.14203/reinwardtia.v16i1.2785

Abstract

ROBIANSYAH, I. 2017. Predicting habitat distribution of endemic and critically endangered Dipterocarpus littoralis in Nusakambangan, Indonesia. Reinwardtia 16(1): 11 - 18. - The tree species Dipterocarpus littoralis (Bl.) Kurz. is endemic to Nusakambangan and categorized as critically endangered. In the present study, the habitat suitability of the species in Nusakambangan was predicted using logistic regression analysis and Maxent model. Three topographic variables (elevation, slope, and aspect), distance from river and coastline, and one vegetation index (Normalized Difference Vegetation Index (NDVI)) as well as two water content indexes (Normalized Difference Water Index (NDWI) and Normalized Difference Moisture Index (NDMI)) were used as predictors of the models. Employing initial number of 82 presence and 250 absence data of D. littoralis, both models were able to predict the suitable areas for the species with fairly high success rate. The AUC and Kappa value for logistic regression were 0.77 ± 0.027 and 0.34 ± 0.058, respectively, while the respected values for Maxent were 0.91 ± 0.062 and 0.37 ± 0.025. Logistic regression analysis identified a total area of 26.13 km2 to be suitable for D. littoralis, while a smaller suitable area (7.85 km2) was predicted by Maxent model. Coastal areas in the west part of the island were predicted by both models as areas with high suitability for D. littoralis. Furthermore, distance from coastline and river, elevation, NDVI, NDWI and NDMI were suggested to be very important for the species ecology and distribution. The results of this study may serve as a basis for population reinforcement and reintroduction programs of D. littoralis and guide for ecosystem management of Nusakambangan Island as a whole. 
A NEW COMBINATION FOR A SUBSPECIES OF RADERMACHERA QUADRIPINNATA (BIGNONIACEAE) Ian Turner
REINWARDTIA Vol 16, No 1 (2017): Vol.16 No.1
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/reinwardtia.v16i1.3001

Abstract

TURNER, I. M. 2017. A new combination for a subspecies of Radermachera quadripinnata (Bignoniaceae). Reinwardtia 16(1): 47 – 48. — The new combination Radermachera quadripinnata subsp. lobbii is made to replace subsp. acuminata as the autonym Radermachera lobbii subsp. lobbii has priority over R. lobbii subsp. acuminata. Lectotypes are designated for Spathodea lobbii Teijsm. & Binn. and Radermachera lobbii subsp. acuminata Steenis. 
NEWLY DESCRIBED AND NEWLY RECORDED OF INFRASPECIFIC TAXA OF MUSA BORNEENSIS BECC. (MUSACEAE) FROM SULAWESI, INDONESIA Lulut Dwi Sulistyaningsih
REINWARDTIA Vol 16, No 1 (2017): Vol.16 No.1
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/reinwardtia.v16i1.2744

Abstract

SULISTYANINGSIH, L. D. 2016. Newly described and newly recorded of infraspecific taxa of Musa borneensis Becc. (Musaceae) from Sulawesi, Indonesia. Reinwardtia 16 (1): 19 - 24. - A new variety of Musa borneensis, M. borneensis var. donggalaensis Sulis. is proposed based upon specimens from Donggala, Central Sulawesi, Indonesia. Endemic status of M. borneensis was rejected. The description, distribution map and the identification key are provided. 
A NEW RECORD OF ETLINGERA PAUCIFLORA (ZINGIBERACEAE) IN JAVA, INDONESIA Dini Puspitaningrum; W.A Mustaqim; Marlina Ardiyani
REINWARDTIA Vol 16, No 1 (2017): Vol.16 No.1
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/reinwardtia.v16i1.2825

Abstract

PUSPITANINGRUM, D., MUSTAQIM, W. A. & ARDIYANI, M. 2017. A new record of Etlingera pauciflora (Zingiberaceae) in Java, Indonesia. Reinwardtia 16 (1): 1 - 4. — Etlingera pauciflora has been documented for the first time in Java, Indonesia, at Mount Honje, Ujung Kulon National Park, Banten. Description, figure as well as DNA barcodes are provided. 

Page 1 of 2 | Total Record : 14

 1   2 

Filter by Year

2017 2017


Reset
Filter By Issues
All Issue Vol 22, No 1 (2023): Volume 22, No 1 (2023): Reinwardtia Vol 21, No 2 (2022): Vol 21, No 2 (2022): Reinwardtia Vol 21, No 1 (2022): Reinwardtia Vol 20, No 1 (2021): Vol. 20 No. 1 Vol 20, No 2 (2021): Reinwardtia Vol 19, No 2 (2020): Vol.19 No.2 Vol 19, No 1 (2020): Vol.19 No.1 Vol 18, No 2 (2019): Vol.18 No.2 Vol 18, No 1 (2019): Vol.18 No.1 Vol 18, No 1 (2019): Vol.18 No.1 Vol 17, No 2 (2018): Vol.17 No.2 Vol 17, No 2 (2018): Vol.17 No.2 Vol 17, No 1 (2018): Vol.17 No.1 Vol 17, No 1 (2018): Vol.17 No.1 Vol 16, No 2 (2017): Vol 16 No. 2 Vol 16, No 2 (2017): Vol 16 No. 2 Vol 16, No 1 (2017): Vol.16 No.1 Vol 16, No 1 (2017): Vol.16 No.1 Vol 15, No 2 (2016): Vol.15 No.2 Vol 15, No 2 (2016): Vol.15 No.2 Vol 15, No 1 (2016): Vol.15 No.1 Vol 15, No 1 (2016): Vol.15 No.1 Vol 14, No 2 (2015): Vol.14 No.2 Vol 14, No 2 (2015): Vol.14 No.2 Vol 14, No 1 (2014): Vol. 14 No. 1 Vol 14, No 1 (2014): Vol. 14 No. 1 Vol 13, No 5 (2013): Vol. 13, No. 5 Vol 13, No 5 (2013): Vol. 13, No. 5 Vol 13, No 4 (2012): Vol. 13 no. 4 Vol 13, No 4 (2012): Vol. 13 no. 4 Vol 13, No 3 (2012): Vol. 13 No. 3 Vol 13, No 3 (2012): Vol. 13 No. 3 Vol 13, No 2 (2010): Vol. 13 No. 2 Vol 13, No 2 (2010): Vol. 13 No. 2 Vol 13, No 1 (2009): Vol. 13 No. 1 Vol 13, No 1 (2009): Vol. 13 No. 1 Vol 12, No 5 (2009): Vol. 12, No. 5 Vol 12, No 5 (2009): Vol. 12, No. 5 Vol 12, No 4 (2008): Vol. 12, No. 4 Vol 12, No 4 (2008): Vol. 12, No. 4 Vol 12, No 3 (2006): Vol. 12, No. 3 Vol 12, No 3 (2006): Vol. 12, No. 3 Vol 12, No 2 (2004): Vol. 12, No. 2 Vol 12, No 2 (2004): Vol. 12, No. 2 Vol 12, No 1 (2002): Vol. 12, No. 1 Vol 12, No 1 (2002): Vol. 12, No. 1 Vol 11, No 5 (2000): Vol. 11 No. 5 Vol 11, No 5 (2000): Vol. 11 No. 5 Vol 11, No 4 (1999): Vol. 11 No. 4 Vol 11, No 4 (1999): Vol. 11 No. 4 Vol 11, No 3 (1998): Vol. 11 No. 3 Vol 11, No 3 (1998): Vol. 11 No. 3 Vol 11, No 2 (1997): Vol. 11 No. 2 Vol 11, No 2 (1997): Vol. 11 No. 2 Vol 11, No 1 (1992): Vol. 11 No. 1 Vol 11, No 1 (1992): Vol. 11 No. 1 Vol 10, No 5 (1988): vol. 10 No.5 Vol 10, No 5 (1988): vol. 10 No.5 Vol 10, No 4 (1988): vol. 10 No.4 Vol 10, No 4 (1988): vol. 10 No.4 Vol 10, No 3 (1987): vol. 10 No.3 Vol 10, No 3 (1987): vol. 10 No.3 Vol 10, No 2 (1984): vol. 10 No.2 Vol 10, No 2 (1984): vol. 10 No.2 Vol 10, No 1 (1982): vol. 10 No.1 Vol 10, No 1 (1982): vol. 10 No.1 Vol 9, No 4 (1980): vol.9 no.4 Vol 9, No 4 (1980): vol.9 no.4 Vol 9, No 3 (1977): vol.9 no.3 Vol 9, No 3 (1977): vol.9 no.3 Vol 9, No 2 (1975): vol.9 no.2 Vol 9, No 2 (1975): vol.9 no.2 Vol 9, No 1 (1974): Vol.9 no.1 Vol 9, No 1 (1974): Vol.9 no.1 Vol 8, No 4 (1974): vol.8 no.4 Vol 8, No 4 (1974): vol.8 no.4 Vol 8, No 3 (1972): vol.8 no.3 Vol 8, No 3 (1972): vol.8 no.3 Vol 8, No 2 (1972): vol.8 no.2 Vol 8, No 2 (1972): vol.8 no.2 Vol 8, No 1 (1970): vol.8 no.1 Vol 8, No 1 (1970): vol.8 no.1 Vol 7, No 5 (1969): vol 7.no.5 Vol 7, No 5 (1969): vol 7.no.5 Vol 7, No 4 (1968): vol.7 no.4 Vol 7, No 4 (1968): vol.7 no.4 Vol 7, No 3 (1966): vol.7 no.3 Vol 7, No 3 (1966): vol.7 no.3 Vol 7, No 2 (1965): vol.7 no.2 Vol 7, No 2 (1965): vol.7 no.2 Vol 7, No 1 (1965): vol.7 no.1 Vol 7, No 1 (1965): vol.7 no.1 Vol 6, No 4 (1963): vol.6 no. 4 Vol 6, No 4 (1963): vol.6 no. 4 Vol 6, No 3 (1962): vol.6 no. 3 Vol 6, No 3 (1962): vol.6 no. 3 Vol 6, No 2 (1962): vol.6 no. 2 Vol 6, No 2 (1962): vol.6 no. 2 Vol 6, No 1 (1961): vol.6 no. 1 Vol 6, No 1 (1961): vol.6 no. 1 Vol 5, No 4 (1961): vol.5 no.4 Vol 5, No 4 (1961): vol.5 no.4 Vol 5, No 3 (1960): vol.5 no.3 Vol 5, No 3 (1960): vol.5 no.3 Vol 5, No 2 (1960): vol.5 no.2 Vol 5, No 2 (1960): vol.5 no.2 Vol 5, No 1 (1959): vol.5 no.1 Vol 5, No 1 (1959): vol.5 no.1 Vol 4, No 4 (1959): vol.4 no.4 Vol 4, No 4 (1959): vol.4 no.4 Vol 4, No 3 (1958): vol.4 no.3 Vol 4, No 3 (1958): vol.4 no.3 Vol 4, No 2 (1957): vol.4 no.2 Vol 4, No 2 (1957): vol.4 no.2 Vol 4, No 1 (1956): vol.4 no.1 Vol 4, No 1 (1956): vol.4 no.1 Vol 3, No 4 (1956): vol.3 no.4 Vol 3, No 4 (1956): vol.3 no.4 Vol 3, No 3 (1956): vol.3 no.3 Vol 3, No 3 (1956): vol.3 no.3 Vol 3, No 2 (1955): vol.3 no.2 Vol 3, No 2 (1955): vol.3 no.2 Vol 3, No 1 (1954): vol.3 no.1 Vol 3, No 1 (1954): vol.3 no.1 Vol 2, No 3 (1954): vol.2 no.3 Vol 2, No 3 (1954): vol.2 no.3 Vol 2, No 2 (1953): vol.2 no.2 Vol 2, No 2 (1953): vol.2 no.2 Vol 2, No 1 (1952): vol.2 no.1 Vol 2, No 1 (1952): vol.2 no.1 Vol 1, No 4 (1952): vol.1 no.4 Vol 1, No 4 (1952): vol.1 no.4 Vol 1, No 3 (1951): vol.1 no.3 Vol 1, No 3 (1951): vol.1 no.3 Vol 1, No 2 (1951): vol.1 no.2 Vol 1, No 2 (1951): vol.1 no.2 Vol 1, No 1 (1950): vol.1 no.1 Vol 1, No 1 (1950): vol.1 no.1 More Issue