Pub Date : 2016-12-22DOI: 10.14203/REINWARDTIA.V15I2.2946
I. P. G. Damayanto, E. Widjaja
DAMAYANTO, I P. G. P. & WIDJAJA, E. A. 2016. A new species o Schizostachyum (Poaceae: Bambusoideae) from Sumba Island, Indonesia. Reinwardtia 15(2): 119 – 122. — Schizostachyum purpureum Damayanto & Widjaja is a new species from Sumba Island. Its description and illustration are presented.
Damayanto, I p . g. & widjaja, e. a . 2016。标题印度尼西亚松巴岛节肢竹属一新种(竹科:竹总科)。Reinwardtia 15(2): 119 - 122。- Schizostachyum purpureum Damayanto & Widjaja是松巴岛一新种。给出了它的描述和说明。
{"title":"A NEW SPECIES OF SCHIZOSTACHYUM (POACEAE: BAMBUSOIDEAE) FROM SUMBA ISLAND, INDONESIA","authors":"I. P. G. Damayanto, E. Widjaja","doi":"10.14203/REINWARDTIA.V15I2.2946","DOIUrl":"https://doi.org/10.14203/REINWARDTIA.V15I2.2946","url":null,"abstract":"DAMAYANTO, I P. G. P. & WIDJAJA, E. A. 2016. A new species o Schizostachyum (Poaceae: Bambusoideae) from Sumba Island, Indonesia. Reinwardtia 15(2): 119 – 122. — Schizostachyum purpureum Damayanto & Widjaja is a new species from Sumba Island. Its description and illustration are presented.","PeriodicalId":52340,"journal":{"name":"Reinwardtia","volume":"107 1","pages":"119-122"},"PeriodicalIF":0.0,"publicationDate":"2016-12-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66757130","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2016-08-19DOI: 10.14203/REINWARDTIA.V12I5.2771
E. Widjaja
WIDJAJA, E.A. 2009. Three new species of Dinochloa (Poaceae, Bambusoideae) with erect culm sheath blades from Sulawesi, Indonesia. Reinwardtia 12(5): 435–440. –– Dinochloa aopaensis, D. morowaliensis, and D. petasiensis, are described as new. They are characterized by their erect culm sheath blades, but are distincted by a combination of characters of the auricle and ligule of the culm sheath, auricle and ligule of the leaf sheath and the pubescence of the leaf sheath. A key to the species of Malesian Dinochloa with erect culm sheath blades is presented.
{"title":"THREE NEW SPECIES OF DINOCHLOA (POACEAE, BAMBUSOIDEAE) WITH ERECT CULM SHEATH BLADES FROM SULAWESI, INDONESIA","authors":"E. Widjaja","doi":"10.14203/REINWARDTIA.V12I5.2771","DOIUrl":"https://doi.org/10.14203/REINWARDTIA.V12I5.2771","url":null,"abstract":"WIDJAJA, E.A. 2009. Three new species of Dinochloa (Poaceae, Bambusoideae) with erect culm sheath blades from Sulawesi, Indonesia. Reinwardtia 12(5): 435–440. –– Dinochloa aopaensis, D. morowaliensis, and D. petasiensis, are described as new. They are characterized by their erect culm sheath blades, but are distincted by a combination of characters of the auricle and ligule of the culm sheath, auricle and ligule of the leaf sheath and the pubescence of the leaf sheath. A key to the species of Malesian Dinochloa with erect culm sheath blades is presented.","PeriodicalId":52340,"journal":{"name":"Reinwardtia","volume":"12 1","pages":"435-440"},"PeriodicalIF":0.0,"publicationDate":"2016-08-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66754864","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2016-07-14DOI: 10.14203/REINWARDTIA.V12I4.2570
R. Rugayah, S. Sunarti
RUGAYAH & SUNARTI, S. 2008. Two new wild species of Averrhoa ( Oxalidaceae ) from Indonesia. Reinwardtia 12(4): 325 – 331. — Based on living collections cultivated in Bogor Botanical Gardens and several herbarium specimens kept in Herbarium Bogoriense, Averrhoa dolichocarpa Rugayah & Sunarti (from New Guinea) and A. leucopetala Rugayah & Sunarti (from North Sulawesi) are described as new species. They are compared with A. carambola L. and A. bilimbi L. the only other known species so far.
{"title":"TWO NEW WILD SPECIES OF AVERRHOA (OXALIDACEAE) FROM INDONESIA","authors":"R. Rugayah, S. Sunarti","doi":"10.14203/REINWARDTIA.V12I4.2570","DOIUrl":"https://doi.org/10.14203/REINWARDTIA.V12I4.2570","url":null,"abstract":"RUGAYAH & SUNARTI, S. 2008. Two new wild species of Averrhoa ( Oxalidaceae ) from Indonesia. Reinwardtia 12(4): 325 – 331. — Based on living collections cultivated in Bogor Botanical Gardens and several herbarium specimens kept in Herbarium Bogoriense, Averrhoa dolichocarpa Rugayah & Sunarti (from New Guinea) and A. leucopetala Rugayah & Sunarti (from North Sulawesi) are described as new species. They are compared with A. carambola L. and A. bilimbi L. the only other known species so far.","PeriodicalId":52340,"journal":{"name":"Reinwardtia","volume":"12 1","pages":"325-331"},"PeriodicalIF":0.0,"publicationDate":"2016-07-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66755142","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2016-07-01DOI: 10.14203/REINWARDTIA.V15I1.2441
Nasrianti Syam, T. Chikmawati, H. Rustiami
SYAM, N., CHIKMAWATI, T. & RUSTIAMI, H. 2016. A phenetic study of the Calamus flabellatus complex (Palmae) in West Malesia. Reinwardtia 15(1): 27 - 41. — The number of species within the Calamus flabellatus complex is still under controversy because the taxonomic status of the species is not yet clear. Morphological observations were conducted on 119 collections of Calamus in the Herbarium Bogoriense (BO) and specimen images from the Singapore Herbarium (SING) and Kew Herbarium (K). The results showed that C. flabellatus complex (all species related to C. flabellatus) in West Malesia consisted of eight species and two varieties, i.e. C. acuminatus, C. amplijugus, C. congestiflorus, C. corrugatus, C. flabellatus, C. hypertrichosus, C. javensis, and C. ruvidus. They can be distinguished using several characters, i.e. leaf sheath, knee, ocrea, leaves, inflorescence, shape of fruit, number scale of fruit and seed. Calamus flabellatus var. laevibus and C. flabellatus var. congestispinosus are two new proposed varieties. Phenetic analysis of C. flabellatus complex in West Malesia divided all species into two major clusters with similarity coefficient of 46%.
{"title":"A PHENETIC STUDY OF THE CALAMUS FLABELLATUS COMPLEX (PALMAE) IN WEST MALESIA","authors":"Nasrianti Syam, T. Chikmawati, H. Rustiami","doi":"10.14203/REINWARDTIA.V15I1.2441","DOIUrl":"https://doi.org/10.14203/REINWARDTIA.V15I1.2441","url":null,"abstract":"SYAM, N., CHIKMAWATI, T. & RUSTIAMI, H. 2016. A phenetic study of the Calamus flabellatus complex (Palmae) in West Malesia. Reinwardtia 15(1): 27 - 41. — The number of species within the Calamus flabellatus complex is still under controversy because the taxonomic status of the species is not yet clear. Morphological observations were conducted on 119 collections of Calamus in the Herbarium Bogoriense (BO) and specimen images from the Singapore Herbarium (SING) and Kew Herbarium (K). The results showed that C. flabellatus complex (all species related to C. flabellatus) in West Malesia consisted of eight species and two varieties, i.e. C. acuminatus, C. amplijugus, C. congestiflorus, C. corrugatus, C. flabellatus, C. hypertrichosus, C. javensis, and C. ruvidus. They can be distinguished using several characters, i.e. leaf sheath, knee, ocrea, leaves, inflorescence, shape of fruit, number scale of fruit and seed. Calamus flabellatus var. laevibus and C. flabellatus var. congestispinosus are two new proposed varieties. Phenetic analysis of C. flabellatus complex in West Malesia divided all species into two major clusters with similarity coefficient of 46%.","PeriodicalId":52340,"journal":{"name":"Reinwardtia","volume":"15 1","pages":"27-41"},"PeriodicalIF":0.0,"publicationDate":"2016-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66756680","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2016-07-01DOI: 10.14203/REINWARDTIA.V15I1.2442
D. Latifah, R. Congdon, J. Holtum
LATIFAH, D., CONGDON, R. A. & HOLTUM, J. A. 2016. Regeneration strategies of palms (Arecaceae) in response to cyclonic disturbances. Reinwardtia 15 (1): 43 ? 59. — Tropical cyclones may act as important ecological drivers in northern Australia including north Queensland, as several cyclones impact this region each year between November and May. Extensive research has been conducted to investigate how regeneration of rainforest plant communities respond to frequent cyclonic disturbances. However, there have been few such studies on palms although they are important components of many rainforests. This research aimed to investigate the effects of canopy gaps following cyclonic disturbance (case study: Cyclone Larry) on regeneration of Arenga australasica (H. Wendl. & Drude) S. T. Blake ex H. E. Moore, Calamus australis Mart., C. moti F. M. Bailey, Hydriastele wendlandiana (F. Muell.) H. Wendl. & Drude and Licuala ramsayi var. ramsayi (F. Muell.) H. Wendl. & Drude. The field research was carried out at five sites in three areas located in northern Queensland: Tam O’Shanter/Djiru National Park, Clump Mountain National Park and Kurrimine Beach Conservation Park. Observations were made of recruitment, growth rate, leaf turnover and life history. We found that responses of palm regeneration following cyclonic disturbance varied among study sites; however, the recruitment of several species was favoured in gaps created by cyclones. The results also provide information on the various stages in the life cycle of the study palms.
{"title":"Regeneration strategies of palms (Arecaceae) in response to cyclonic disturbances","authors":"D. Latifah, R. Congdon, J. Holtum","doi":"10.14203/REINWARDTIA.V15I1.2442","DOIUrl":"https://doi.org/10.14203/REINWARDTIA.V15I1.2442","url":null,"abstract":"LATIFAH, D., CONGDON, R. A. & HOLTUM, J. A. 2016. Regeneration strategies of palms (Arecaceae) in response to cyclonic disturbances. Reinwardtia 15 (1): 43 ? 59. — Tropical cyclones may act as important ecological drivers in northern Australia including north Queensland, as several cyclones impact this region each year between November and May. Extensive research has been conducted to investigate how regeneration of rainforest plant communities respond to frequent cyclonic disturbances. However, there have been few such studies on palms although they are important components of many rainforests. This research aimed to investigate the effects of canopy gaps following cyclonic disturbance (case study: Cyclone Larry) on regeneration of Arenga australasica (H. Wendl. & Drude) S. T. Blake ex H. E. Moore, Calamus australis Mart., C. moti F. M. Bailey, Hydriastele wendlandiana (F. Muell.) H. Wendl. & Drude and Licuala ramsayi var. ramsayi (F. Muell.) H. Wendl. & Drude. The field research was carried out at five sites in three areas located in northern Queensland: Tam O’Shanter/Djiru National Park, Clump Mountain National Park and Kurrimine Beach Conservation Park. Observations were made of recruitment, growth rate, leaf turnover and life history. We found that responses of palm regeneration following cyclonic disturbance varied among study sites; however, the recruitment of several species was favoured in gaps created by cyclones. The results also provide information on the various stages in the life cycle of the study palms.","PeriodicalId":52340,"journal":{"name":"Reinwardtia","volume":"15 1","pages":"43-59"},"PeriodicalIF":0.0,"publicationDate":"2016-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66756691","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2016-07-01DOI: 10.14203/REINWARDTIA.V15I1.2439
A. Sadili, K. Kartawinata
SADILI, A. & KARTAWINATA, K. 2016. A study of the undergrowth vegetation of Sempu Island, East Java, Indonesia. Reinwardtia 15(1): 1 - 9. — A study of forest floor vegetation in coastal forest (site 1) and inland lowland forest (site 2) was carried out at the Sempu Island Nature Reserve, Malang Regency, East Java. The objective of the study is to obtain data on plant species diversity, species composition and structure of the forest floor vegetation. In each site the vegetation was sampled with a plot of 1 m × 50 m, which was divided into 50 subplots of 1 m × 1 m each. Overall from the two plots we recorded 59 species, 57 genera and 39 families. Shannon-Wienner diversity indices (H’) were relatively high. i.e., 4.47 in Plot 1 and 3.2 in Plot 2, with a mean of 3.84. The number of the seedlings of shrubs and trees was greater than that of the herbaceous species. The families having the highest number of species were Euphorbiaceae (6 species) and Fabaceae (5 species). Based on dominant species the vegetation in Plot 1 was designated as Scleria lithosperma-Asystasia nemorum community type, while in Plot 2 Pterospermum javanicum-Knema sp. community type. The similarity index between these community types was only 18%. Only P. javanicum showed a good regeneration and the regeneration of other species in the two community types was poor, indicating unclear floristic changes in the forest of the Sempu Island.
Sadili, a . & kartawinata, k . 2016。印度尼西亚东爪哇森普岛林下植被的研究。Reinwardtia 15(1): 1 - 9。-在东爪哇玛琅县森普岛自然保护区对沿海森林(第1地点)和内陆低地森林(第2地点)的森林地面植被进行了研究。研究的目的是获得森林地面植被的物种多样性、物种组成和结构数据。每个样地的植被取样面积为1 m × 50 m，并划分为50个样地，每个样地面积为1 m × 1 m。2个样地共录得39科57属59种。shannon - wiener多样性指数(H’)较高。即图1为4.47，图2为3.2，平均值为3.84。灌木和乔木种苗数大于草本种苗数。植物种类最多的科为大戟科(6种)和豆科(5种)。根据优势种划分，样地1的植被类型为石蕊花-沙草(asystasia nemorum)，样地2的植被类型为javanicpterospermum - knema sp.。这些群落类型之间的相似指数仅为18%。两种群落类型中，只有爪哇木表现出较好的更新能力，其他物种的更新能力较差，表明森浦岛森林区系变化不明确。
{"title":"A STUDY OF THE UNDERGROWTH VEGETATION OF SEMPU ISLAND, EAST JAVA, INDONESIA","authors":"A. Sadili, K. Kartawinata","doi":"10.14203/REINWARDTIA.V15I1.2439","DOIUrl":"https://doi.org/10.14203/REINWARDTIA.V15I1.2439","url":null,"abstract":"SADILI, A. & KARTAWINATA, K. 2016. A study of the undergrowth vegetation of Sempu Island, East Java, Indonesia. Reinwardtia 15(1): 1 - 9. — A study of forest floor vegetation in coastal forest (site 1) and inland lowland forest (site 2) was carried out at the Sempu Island Nature Reserve, Malang Regency, East Java. The objective of the study is to obtain data on plant species diversity, species composition and structure of the forest floor vegetation. In each site the vegetation was sampled with a plot of 1 m × 50 m, which was divided into 50 subplots of 1 m × 1 m each. Overall from the two plots we recorded 59 species, 57 genera and 39 families. Shannon-Wienner diversity indices (H’) were relatively high. i.e., 4.47 in Plot 1 and 3.2 in Plot 2, with a mean of 3.84. The number of the seedlings of shrubs and trees was greater than that of the herbaceous species. The families having the highest number of species were Euphorbiaceae (6 species) and Fabaceae (5 species). Based on dominant species the vegetation in Plot 1 was designated as Scleria lithosperma-Asystasia nemorum community type, while in Plot 2 Pterospermum javanicum-Knema sp. community type. The similarity index between these community types was only 18%. Only P. javanicum showed a good regeneration and the regeneration of other species in the two community types was poor, indicating unclear floristic changes in the forest of the Sempu Island.","PeriodicalId":52340,"journal":{"name":"Reinwardtia","volume":"15 1","pages":"1-9"},"PeriodicalIF":0.0,"publicationDate":"2016-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66756622","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2016-07-01DOI: 10.14203/REINWARDTIA.V15I1.2440
Rahmah Rahmah, K. Kartawinata, N. Nisyawati, W. Wardhana, Erwin Nurdin
RAHMAH, KARTAWINATA, K., NISYAWATI, WARDHANA, W. & NURDIN, E. 2016. Tree species diversity in the lowland forest of the core zone of the Bukit Duabelas National Park, Jambi, Indonesia. Reinwardtia 15(1): 11 - 26. — An analysis of the composition and structure of a one-hectare plot of forest on a lowland hill slope in the eastern core zone of the Bukit Duabelas National Park, Jambi, was conducted in October and November 2012. The objective of the study was to obtain a descriptive account of the structure and tree species composition of a lowland forest in the eastern core zone of the park. The plot was divided into 100 subplots of (10 m × 10 m) each and the seedling subplots (5 m × 5 m) were nested in the sapling subplots. A total of 414 trees were recorded with DBH (Diameter at Breast Height) ?10 cm, representing 113 species and 38 families, with the total BA (Basal Area) of 25.71 m2 and Shannon- Wiener diversity index of 4.29. Prunus arborea with IV (Importance Value) of 19.19 is the dominant species and the other prevalent species were, Dracontomelon dao (IV =11.46) and Hydnocarpus sp. (IV =11.38). A total of 44 species (38.9%) had each density of 1 tree/ha, which may be considered locally rare. Ficus fistulosa had the highest density (24 trees/ha) and Prunus arborea had the highest BA (3.28 m2 = 12.8% of the total). Only 10 species had F (frequency) of 8-18%, of which Hydnocarpus sp. had the highest (18%); the remaining species had F<8%, which may be considered locally rare. Moraceae (IV= 34.05) was the dominant family. The two richest families were Moraceae (11) and Clusiaceae (9). A total of 61 species were registered in the Sumatra checklist and one of them was endemic (Baccaurea dulcis). A total of 13 species are listed in the IUCN Red List. The forest is a developing community after disturbance in the past with poor regeneration. Species with complete representation of trees, saplings and seedlings will probably remain in the forest in the future.
Rahmah, kartawinata, k .， nisyawati, wardhana, w . & nurdin, e . 2016。印度尼西亚占碑(Jambi)武吉杜阿贝拉斯国家公园核心区低地森林的树种多样性。Reinwardtia 15(1): 11 - 26。- 2012年10月和11月，对占比武吉杜阿贝拉国家公园东部核心区低地山坡上一公顷森林的组成和结构进行了分析。研究的目的是对公园东部核心区的低地森林的结构和树种组成进行描述性描述。样地分为100个小样地，每个小样地面积为10 m × 10 m，幼苗小样地面积为5 m × 5 m。共记录到胸径≥10 cm的乔木414棵，隶属于38科113种，总基底面积为25.71 m2, Shannon- Wiener多样性指数为4.29。优势种为树李(Prunus arborea)，重要性值(IV)为19.19，其他优势种为龙爪龙(Dracontomelon dao) (IV =11.46)和水杉(Hydnocarpus sp.) (IV =11.38)。44种(38.9%)的密度为1株/ha，在当地属罕见。榕(Ficus fistulosa)密度最高(24株/ha)，杨梅(Prunus arborea) BA最高(3.28 m2 = 12.8%)。F(频率)在8-18%之间的只有10种，其中hydronocarpus sp.最高(18%);其余种类的F<8%，可认为是本地罕见的。桑科(IV= 34.05)为优势科。最丰富的两个科是Moraceae(11)和Clusiaceae(9)。在苏门答腊清单中共登记了61种，其中1种是特有的(Baccaurea dulcis)。共有13个物种被列入世界自然保护联盟红色名录。森林在经历了过去的扰动之后是一个发展中的群落，更新能力较差。具有完整树木、树苗和幼苗代表的物种将来可能会留在森林中。
{"title":"TREE SPECIES DIVERSITY IN THE LOWLAND FOREST OF THE CORE ZONE OF THE BUKIT DUABELAS NATIONAL PARK, JAMBI, INDONESIA","authors":"Rahmah Rahmah, K. Kartawinata, N. Nisyawati, W. Wardhana, Erwin Nurdin","doi":"10.14203/REINWARDTIA.V15I1.2440","DOIUrl":"https://doi.org/10.14203/REINWARDTIA.V15I1.2440","url":null,"abstract":"RAHMAH, KARTAWINATA, K., NISYAWATI, WARDHANA, W. & NURDIN, E. 2016. Tree species diversity in the lowland forest of the core zone of the Bukit Duabelas National Park, Jambi, Indonesia. Reinwardtia 15(1): 11 - 26. — An analysis of the composition and structure of a one-hectare plot of forest on a lowland hill slope in the eastern core zone of the Bukit Duabelas National Park, Jambi, was conducted in October and November 2012. The objective of the study was to obtain a descriptive account of the structure and tree species composition of a lowland forest in the eastern core zone of the park. The plot was divided into 100 subplots of (10 m × 10 m) each and the seedling subplots (5 m × 5 m) were nested in the sapling subplots. A total of 414 trees were recorded with DBH (Diameter at Breast Height) ?10 cm, representing 113 species and 38 families, with the total BA (Basal Area) of 25.71 m2 and Shannon- Wiener diversity index of 4.29. Prunus arborea with IV (Importance Value) of 19.19 is the dominant species and the other prevalent species were, Dracontomelon dao (IV =11.46) and Hydnocarpus sp. (IV =11.38). A total of 44 species (38.9%) had each density of 1 tree/ha, which may be considered locally rare. Ficus fistulosa had the highest density (24 trees/ha) and Prunus arborea had the highest BA (3.28 m2 = 12.8% of the total). Only 10 species had F (frequency) of 8-18%, of which Hydnocarpus sp. had the highest (18%); the remaining species had F<8%, which may be considered locally rare. Moraceae (IV= 34.05) was the dominant family. The two richest families were Moraceae (11) and Clusiaceae (9). A total of 61 species were registered in the Sumatra checklist and one of them was endemic (Baccaurea dulcis). A total of 13 species are listed in the IUCN Red List. The forest is a developing community after disturbance in the past with poor regeneration. Species with complete representation of trees, saplings and seedlings will probably remain in the forest in the future.","PeriodicalId":52340,"journal":{"name":"Reinwardtia","volume":"15 1","pages":"11-26"},"PeriodicalIF":0.0,"publicationDate":"2016-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66756670","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2016-07-01DOI: 10.14203/reinwardtia.v15i1.2443
I. M. Ardhaka, W. Ardi, Ni Kadek Erosi Undaharta, I. Tirta
ARDHAKA, I. M., ARDI, W. H., UNDAHARTA, N. K. E. & TIRTA, I. G. 2016. A new species Begonia from Manusela National Park, Seram. Reinwardtia 15(1): 61 – 64. — A new species of Begonia, B. manuselaensis Ardhaka & Ardi, is described from Seram, Maluku province, Indonesia. The species is endemic to Seram and belongs to Begonia section Petermannia.
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Pub Date : 2016-06-21DOI: 10.14203/REINWARDTIA.V10I2.2416
A. Kostermans
Litsea hirsutior Kosterm. is newly described from the Malay Peninsula and is compared to L. hirsutissima
我的上司是科斯特姆。是一种新发现的马来半岛植物，与L. hirsutissima
{"title":"A NEW LITSEA (LAURACEAE) FROM MALESIA","authors":"A. Kostermans","doi":"10.14203/REINWARDTIA.V10I2.2416","DOIUrl":"https://doi.org/10.14203/REINWARDTIA.V10I2.2416","url":null,"abstract":"Litsea hirsutior Kosterm. is newly described from the Malay Peninsula and is compared to L. hirsutissima","PeriodicalId":52340,"journal":{"name":"Reinwardtia","volume":"10 1","pages":"207-209"},"PeriodicalIF":0.0,"publicationDate":"2016-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66753506","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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