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Showing 2 results for 16s Rrna

Lal Muansanga, Malnica Vanlal Malsawmtluangi, Gospel Zothanmawia Hmar, Lal Biakzuala, Vanlal Siammawii, Mathipi Vabeiryureilai, Hmar Tlawmte Lalremsanga,
Volume 3, Issue 2 (6-2021)
Abstract

Based on a collection of Kurixalus specimens collected from different localities in Mizoram State, we report the occurrence of Kurixalus yangi from the State. Species identification was confirmed based on morphology and molecular data (mitochondrial 16S rRNA marker gene sequence). In addition, we confirm the previous record of Kurixalus naso from the same region to be erroneous as it is in fact K. yangi. Herein, we reassess the systematic status of this montane population of Kurixalus from Northeast India and provide evidence for its distinction from Kurixalus naso sensu stricto, thereby reporting K. yangi as an addition to the amphibian fauna of Mizoram. This record represents the southernmost distribution of the species.

Shuo Liu, Mian Hou, Hong Hui,
Volume 4, Issue 4 (12-2022)
Abstract

We sequenced mitochondrial 16S rRNA gene fragments of 84 samples of Odorrana graminea (Boulenger, 1900) sensu lato from 33 sites in southern China. Combining the newly generated sequences and congeneric sequences obtained from GenBank, we reconstructed a molecular phylogeny for the genus Odorrana Fei, Ye and Huang, 1990. Phylogenetic analysis revealed five highly divergent lineages which were paraphyletic within O. graminea sensu lato in southern China. The lineage from Medog and western Yunnan is assigned to O. chloronota (Günther, 1876). The lineage from Hainan, southeastern Guangxi, and southwestern Guangdong corresponds to O. graminea sensu stricto; the lineage from Fujian, Jiangxi, easternmost Guangxi, and northern, central, and eastern Guangdong corresponds to O. leporipes (Werner, 1930); and the remaining two lineages from southern Yunnan represent two cryptic new species. In addition, by checking the type specimens of O. rotodora (Yang and Rao, 2008) we confirmed that O. rotodora is the synonym of O. chloronota.


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