Rediscovery of the Chinese endemic Florschuetziella scaberrima (Bryophyta: Orthotrichaceae) a century after its description leads to its transfer to Leratia
Rediscovery of the Chinese endemic Florschuetziella scaberrima (Bryophyta: Orthotrichaceae) a century after its description leads to its transfer to Leratia
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DOI：
10.11646/bde.45.1.12
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发表时间：
2022-12
期刊：
影响因子：
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通讯作者：
Si He;J. Shevock;Nikisha Patel;Olivia Lemieux;B. Goffinet
中科院分区：
文献类型：
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作者：
Si He;J. Shevock;Nikisha Patel;Olivia Lemieux;B. Goffinet
糙花藓Florschuetziella scaberrima（Broth.）维特，以前只知道从模式标本收集于1915年在中国云南，被重新发现了近世纪晚些时候在2005年。该种在形态上与墨西哥特有种F. steerei Vitt，但由于材料的缺乏，这两个被暂时保留为不同的，异地物种。这两个物种都表现出让人想起Leratia neocaledonica肉汤的特征。&巴黎，一种新喀里多尼亚特有的物种。与目前居住在Leratia Broth的其他物种有共同的祖先。和巴黎，即，L.甜菜Goffinet和L. obtusifolia（Hook.）Goffinet，以及Florschuetziella Vitt在Leratia内的遗传嵌套位置支持两个属名的合并，因此Florschuetziella的物种转移，促使提出新组合Leratia steerei（Vitt）Goffinet，S.He & Shevock和Leratia scaberrima（Broth.）Goffinet，S.He & Shevock.
Florschuetziella scaberrima (Broth.) Vitt, previously known only from the type material collected in 1915 from Yunnan, China, was rediscovered nearly a century later in 2005. The species is morphologically indistinguishable from the Mexican endemic F. steerei Vitt, but given the paucity of material the two are provisionally retained as distinct, allopatric species. Both species exhibit traits reminiscent of Leratia neocaledonica Broth. & Paris, a species endemic to New Caledonia. A shared ancestry with the other species currently accommodated in Leratia Broth. & Paris, i.e., L. exigua (Sull.) Goffinet and L. obtusifolia (Hook.) Goffinet, and the phylogenetically nested position of Florschuetziella Vitt within Leratia supports the merger of the two generic names, and hence the transfer of species of Florschuetziella, prompting the proposed new combinations Leratia steerei (Vitt) Goffinet, S.He & Shevock and Leratia scaberrima (Broth.) Goffinet, S.He & Shevock.