The genusCycas (Cycadaceae) in Vietnam

The genusCycas is revised for Vietnam. Twenty-four species are enumerated, nine of them described as new (C.aculeata, C. brachycantha, C. collina, C. condaoensis, C. pachypoda,C. dolichophylla, C. fugax, C. hoabinhensis, andC. tropophylla). Descriptions of two Chinese species known to occur close to...

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Main Authors: Hill, Ken D., Nguyen, Hiep T., Loc, Phan K.
Format: Article
Language:English
Published: Springer US 2019
Subjects:
Online Access:http://repository.vnu.edu.vn/handle/VNU_123/64217
https://doi.org/10.1663/0006-8101(2004)070[0134:TGCCIV]2.0.CO;2
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Institution: Vietnam National University, Hanoi
Language: English
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spelling oai:112.137.131.14:VNU_123-642172019-02-28T02:54:16Z The genusCycas (Cycadaceae) in Vietnam Hill, Ken D. Nguyen, Hiep T. Loc, Phan K. Botanical Review Conservation Status Leaf Expand Lateral Spine Fibrous Layer The genusCycas is revised for Vietnam. Twenty-four species are enumerated, nine of them described as new (C.aculeata, C. brachycantha, C. collina, C. condaoensis, C. pachypoda,C. dolichophylla, C. fugax, C. hoabinhensis, andC. tropophylla). Descriptions of two Chinese species known to occur close to the China-Vietnam border are also provided. A new combination is made forC. bifida (formerlyC. rumphii vanbifida). The species are placed within an infrageneric classification previously outlined. Distribution of all taxa is mapped, and a key to species is provided. Illustrations are provided for new and poorly known taxa where adequate material has been available. Previous reports ofC. circinalis andC. rumphii from Vietnam are discussed. Lectotypes are designated forC. balansae, C. chevalieri, andC. elongata, and a neotype is designated forC. pectinata. 2019-02-28T02:54:16Z 2019-02-28T02:54:16Z 2004 Article Hill, K. D., Nguyen, H. T., & Loc, P. K. (2004). The genus Cycas (Cycadaceae) in Vietnam. Botanical Review, 70(2), 134-193. 0006-8101 (print); 1874-9372 (online) http://repository.vnu.edu.vn/handle/VNU_123/64217 https://doi.org/10.1663/0006-8101(2004)070[0134:TGCCIV]2.0.CO;2 en Botanical Review; application/pdf Springer US
institution Vietnam National University, Hanoi
building VNU Library & Information Center
country Vietnam
collection VNU Digital Repository
language English
topic Botanical Review
Conservation Status
Leaf Expand
Lateral Spine
Fibrous Layer
spellingShingle Botanical Review
Conservation Status
Leaf Expand
Lateral Spine
Fibrous Layer
Hill, Ken D.
Nguyen, Hiep T.
Loc, Phan K.
The genusCycas (Cycadaceae) in Vietnam
description The genusCycas is revised for Vietnam. Twenty-four species are enumerated, nine of them described as new (C.aculeata, C. brachycantha, C. collina, C. condaoensis, C. pachypoda,C. dolichophylla, C. fugax, C. hoabinhensis, andC. tropophylla). Descriptions of two Chinese species known to occur close to the China-Vietnam border are also provided. A new combination is made forC. bifida (formerlyC. rumphii vanbifida). The species are placed within an infrageneric classification previously outlined. Distribution of all taxa is mapped, and a key to species is provided. Illustrations are provided for new and poorly known taxa where adequate material has been available. Previous reports ofC. circinalis andC. rumphii from Vietnam are discussed. Lectotypes are designated forC. balansae, C. chevalieri, andC. elongata, and a neotype is designated forC. pectinata.
format Article
author Hill, Ken D.
Nguyen, Hiep T.
Loc, Phan K.
author_facet Hill, Ken D.
Nguyen, Hiep T.
Loc, Phan K.
author_sort Hill, Ken D.
title The genusCycas (Cycadaceae) in Vietnam
title_short The genusCycas (Cycadaceae) in Vietnam
title_full The genusCycas (Cycadaceae) in Vietnam
title_fullStr The genusCycas (Cycadaceae) in Vietnam
title_full_unstemmed The genusCycas (Cycadaceae) in Vietnam
title_sort genuscycas (cycadaceae) in vietnam
publisher Springer US
publishDate 2019
url http://repository.vnu.edu.vn/handle/VNU_123/64217
https://doi.org/10.1663/0006-8101(2004)070[0134:TGCCIV]2.0.CO;2
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