No abstract

The genus Pluma, gen. nov. is established to accommodate two new species of limacodid moths, P. shuni sp. nov. and P. yuensis sp. nov., from South China. Based on morphological and molecular characters, the species cannot be placed in any existing genus and therefore they placed in the newly erected one. The new taxa are supported by morphological characters and DNA barcode data. Male adults, including wing venation and genitalia, are illustrated, along with a barcode-based tree.

Two new species of the genus Microleon Butler, 1885, Microleon dianensis sp. nov. from Yunnan Province, China and Microleon simingensis sp. nov. from Zhejiang and Sichuan Provinces, China are described. Photographs of adults and male genitalia of these new species are provided, with a key to all currently known species of Microleon. The validity of new species is well supported by the molecular analysis of the fragment of mitochondrial cytochrome c oxidase subunit I (COI).