On the taxonomy of the genus Lethe Hübner (Lepidoptera, Papilionoidea, Nymphalidae, Satyrinae) with description of a new species.

New information on the genus Lethe is presented. A new species of the Lethe tristigmata-complex, L. sunglam sp.

Description of a new species of the Loxerebia saxicola (Oberthür, 1876)-complex from Guizhou, Southwest China (Lepidoptera: Nymphalidae: Satyrinae).

In this paper, a new species of the Loxerebia saxicola (Oberthür, 1876)-complex, viz. L. zangkena Lang & Wang sp.

Notes on Aulocera pygmaea (Holik, 1949) and its related taxa (Lepidoptera, Nymphalidae, Satyrinae).

In this paper, Aulocera pygmaea (Holik, 1949) and its related taxa from W. China (S. Gansu, N.

A new species related to Ypthima praenubila Leech, 1891 in Vietnam and China (Lepidoptera, Nymphalidae, Satyrinae).

We describe a new species of satyrine butterfly, Ypthima thao Monastyrskii Lang sp. nov., recently discovered in northern Vietnam and southwestern China.

Notes on the genus Lethe Hbner, 1819 from Nujiang valley, Yunnan, China, with description of a new subspecies (Lepidoptera, Nymphalidae, Satyrinae).

Some new information on the genus Lethe Hbner, 1819 from Nujiang (upper Salween) valley, western Yunnan is provided. Lethe laodamia Leech, 1891 is recorded from this area for the first time, which turned out to be a new subspecies and described herein, viz. L.

A review of the article "A new genus and two new species of Lepidoptera Satyridae, Sphingidae from Yunnan China" by D.-Z. Dong et al. (2018).

A taxonomic paper describing supposedly new Lepidoptera taxa was recently published (Dong et al. 2018) in a fully electronic and purely online journal, with ISSN-Online: 2313-7177, available from http://www.ghrnet.

Description of a new species of Lethe (Lepidoptera, Nymphalidae, Satyrinae) from western Yunnan, China.

A new species, Lethe tengchongensis Lang sp. nov., from Tengchong County, Mts.

Notes on the geographic variation of Lopinga gerdae Nordström, 1934 Lepidoptera, Nymphalidae, Satyrinae).

Lopinga gerdae Nordström, 1934 (Satyrini) is a species geographically restricted to S. Gansu, Northwest China. It was described from four males and one female collected from "Ka-tien-kou" on 18.

What is Lethe hyrania (Kollar, 1844) (Lepidoptera, Nymphalidae, Satyrinae)?

Known for a long time as "Lethe insana [sic] (Kollar, 1844)" (e.g. Fruhstorfer, 1911; D'Abrera, 1985), Lethe hyrania (Kollar, 1844) is a common, sexually-dimorphic, satyrine butterfly, found in the Sino-Himalayan region.

Description of a new species of Chonala (Lepidoptera, Nymphalidae, Satyrinae) from NW Yunnan, China.

A new species, Chonala huertasae Lang & Bozano sp. nov., is described from Dulong-jiang valley, West slope of Mts.

Description of two new species of the Lethe manzorum-group (Lepidoptera, Nymphalidae, Satyrinae) from China.

The Lethe manzorum-group is studied and two new species (L. sisii sp. nov.

Lethe elwesi (Moore) stat. rev., a distinct species, with description of a new subspecies from NW Yunnan, China (Lepidoptera, Nymphalidae, Satyrinae).

In this paper, the specific status of Lethe elwesi (Moore, 1892) stat. rev. is recovered and a new subspecies L.

Lethe gregoryi Watkins (Lepidoptera, Nymphalidae, Satyrinae), a distinct species.

In this paper, Lethe helle gregoryi Watkins, 1927 is raised to specific status, viz. L. gregoryi stat.