頁籤選單縮合
題 名 | Three New Species of Begonia Endemic to the Puerto Princesa Subterranean River National Park, Palawan |
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作 者 | Rubite, Rosario Rivera; Hughes, Mark; Blanc, Patrick; Chung, Kuo‑fang; Yang, Hsun‑an; Kono, Yoshiko; Alejandro, Grecebio J. D.; De Layola, Llogene B.; Virata, Arthur Gregory N.; Peng, Ching‑i; | 書刊名 | Botanical Studies |
卷 期 | 56 2015[民104] |
頁 次 | 頁(19)1-(19)14 |
分類號 | 373.49 |
關鍵詞 | Limestone; Endemic; New species; Conservation; |
語 文 | 英文(English) |
英文摘要 | Background: Begonia is a mega-diverse genus of flowering plants prone to generating micro-endemic species, especially on limestone habitats. During fieldwork in the Puerto Princesa Subterranean River National Park, Palawan (Philippines), three species were encountered which did not match any previously described from the region. Results: Following morphological, anatomical, molecular phylogenetic and cytological investigation a hypothesis of three new species is supported. The three new species belong to a clade endemic to Palawan and Borneo. Conclusions: The limestone habitats in the Puerto Princesa Subterranean River National Park environs support a unique flora. The description of three new species from a small area within the park demonstrates how much remains to be discovered there, and the importance of its continued protection. |
本系統中英文摘要資訊取自各篇刊載內容。