A revision of the family Taccaceae

A revision of the family Taccaceae
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DOI:
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发表时间:
1972
期刊:
影响因子:
0.7
通讯作者:
E. Drenth
E. Drenth
中科院分区:
生物学4区
文献类型:
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作者:
E. Drenth

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在对该科进行历史调查之后,讨论了系统位置、科内亲缘关系、形态、解剖学、植物化学特征、花卉生物学、地理分布、传播和生长。给出了该物种的密钥。每个分类单元都已被描述并提供了其完整的同义词。除在一个部分地区(国家、省、地区或小岛屿)收集超过 5 个标本的情况外,所有标本均已被引用。完整的身份证明名单将另行发布。在本次修订中,Taccaceae 接受了 1 属和 10 种; 8种仅限于印度-马来西亚(东南亚至所罗门群岛),1种分布于热带南美洲,1种分布于非洲热带西海岸向东至东太平洋的复活节岛。已经描述了两种新物种,一种来自婆罗洲,一种来自所罗门群岛和新几内亚,并提出了一种新的组合。 Schizocapsa属和大量具体名称已被减少。该物种的同义词相当多,包含不少于 49 个特定的绰号。这种情况是由于一些广泛分布的物种已被证明是非常可变的。我所掌握的材料比以前的工人,尤其是林普里希特,手中的材料要大得多。由于这种丰富的材料,许多当地描述的物种无法再保存。
A historical survey of the family is followed by a discussion of the systematic position, the affinities within the family, the morphology, anatomy, phytochemical characters, flower biology, geographical distribution, dispersal, and growth. A key to the species is given. Each taxon has been described and provided with its full synonymy. All specimens have been cited except in those cases where more than 5 collections were made in one partial area (country, province, district, or small island). A complete identification list will be issued separately. In this revision of Taccaceae 1 genus and 10 species are accepted; 8 species are restricted to Indo-Malesia (SE. Asia to the Solomons), 1 to tropical South America, and 1 species occurs from the tropical west coast of Africa eastwards to Easter Island in the eastern Pacific. Two new species have been described, one from Borneo and one from the Solomons and New Guinea, and one new combination has been proposed. The genus Schizocapsa and a large number of specific names have been reduced. The species synonymy is considerable and comprises not less than 49 specific epithets. This situation is due to the fact that some widely distributed species have proved to be very variable. The material which I had at my disposal was considerably larger than previous workers, especially Limpricht, had in hand. As a result of this rich material numerous locally described species could no longer be maintained.