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首页> 外文期刊>Austrobaileya: A journal of Plant systematics >Hibiscus diversifolius subsp. rivularis (Bremek. & Oberm.) Exell (Malvaceae) in Australia
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Hibiscus diversifolius subsp. rivularis (Bremek. & Oberm.) Exell (Malvaceae) in Australia

机译:Hibiscus DiversifOlius亚数据。 Rivularis(Bremek。&Oberm。)Exell(Malvaceae)在澳大利亚

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Badry, M.O., Crayn, D.M. & Tate, J.A. (2017). Hibiscus diversifolius subsp. rivularis (Bremek. & Oberm.) Exell (Malvaceae) in Australia. Austrobaileya 10(1): 113-120. Hibiscus diversifolius Jacq. is a widespread pantropical species found in Africa, Asia, Australia, and North and South America. In Australia, most populations are yellow-flowered, conforming to H. diversifolius subsp. diversifolius. However, a dark pink to maroon-flowered form previously recognized as a colour variant of subsp. diversifolius should be recognized as subsp. rivularis. After examining material from several herbaria, we find that H. diversifolius subsp. rivularis in Australia is restricted to the Atherton Tableland, north Queensland, and the remaining occurrences of the species along the east coast and in Western Australia are subsp. diversifolius. Outside Australia, subsp. rivularis is found in Africa and Brazil and the first Australian record dates to 1947. Based on this we suggest that its presence in Australia is a result of naturalisation due to one or more introductions from Africa via service personnel and/or equipment returning from the Middle East during and after World War II. A full description of H. diversifolius subsp. rivularis is provided, as are the key characters used to distinguish the two subspecies as they occur in Australia.
机译:Bady,M.O.,Crayn,D.M. &tate,j.a. (2017)。 Hibiscus DiversifOlius亚数据。 Rivularis(Bremek。&Oberm。)Exell(Malvaceae)在澳大利亚。 Austrbaileya 10(1):113-120。 Hibiscus Diversifolius Jacq。是非洲,亚洲,澳大利亚和南美洲的广泛植入物种。在澳大利亚,大多数人口都是黄色花朵,符合H. Diversifolius Subsp。多元化。然而,以前被认为是Subsp的颜色变种的黑色粉红色。多元化的人应该被认为是子公司。 rivularis。在从几个植物伞状毒素检查材料后,我们发现H. Directorifolius亚数据。澳大利亚的Rivularis仅限于Atherton Tableland,北昆士兰,以及东海岸和西澳大利亚州的剩余物种是子公司。多元化。澳大利亚境外,子公司。律师在非洲和巴西发现,第一个澳大利亚纪录日期为1947年。根据这一点,我们建议在澳大利亚的存在是由于非洲通过服务人员和/或从中间返回的设备介绍的一个或多个介绍,因此其在归化的结果第二次世界大战期间和之后的东部。 H. Diversifolius Subsp的完整描述。提供了rivularis,主要是用于区分两个亚种类在澳大利亚发生的关键字符。

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