VACCINIUM COARCTATUM (ERICACEAE), AN ULTRAMAFIC-OBLIGATE NEW SPECIES FROM THE DWARF FOREST OF MOUNT REDONDO, DINAGAT ISLAND, PHILIPPINES

Q2 Agricultural and Biological Sciences

Edinburgh Journal of Botany Pub Date : 2023-05-19 DOI:10.24823/ejb.2023.1960

Maverick Tamayo, Edwino Fernando, Peter Fritsch

引用次数: 0

Abstract

A new species of blueberry, Vaccinium coarctatum M.N.Tamayo & Fernando, from the dwarf forest on ultramafic soil of Dinagat Island, Philippines, is described. It closely resembles Vaccinium hamiguitanense P.W.Fritsch but is distinct from that species in having a longer inflorescence, shorter pedicels, longer and persistent bracteoles, white-hirsutulous calyx lobes, and shorter anther spurs. This discovery brings the number of Vaccinium species known from the Philippines to 41. A key to the small-leaved Vaccinium in the Philippines is provided.

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菲律宾迪纳加特岛雷东多山矮林的一种超麻质专性新种

蓝莓(Vaccinium coarctatum M.N.Tamayo)一新种费尔南多，来自菲律宾迪纳加特岛超热带土壤上的矮森林。它与hamiguitanense P.W.Fritsch非常相似，但不同于该种的是具有较长的花序，较短的花梗，较长的和宿存的小苞片，白色被毛的花萼裂片和较短的花药梗。这一发现使菲律宾已知的Vaccinium物种数量达到41种。提供了菲律宾小叶Vaccinium的一把钥匙。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Edinburgh Journal of Botany Agricultural and Biological Sciences-Plant Science

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期刊介绍： Edinburgh Journal of Botany is an international journal of plant systematics covering related aspects of biodiversity, conservation science and phytogeography for plants and fungi. The journal is a particularly valued forum for research on South East and South West Asian, Sino-Himalayan and Brazilian biodiversity. The journal also publishes important work on European, Central American and African biodiversity and encourages submissions from throughout the world. Commissioned book reviews are also included. All papers are peer reviewed and an international editorial board provides a body of expertise to reflect the wide range of work published and the geographical spread of the journal’s authors and readers. Published on behalf of the Royal Botanic Garden Edinburgh