@article {160, title = {Additional new species of Grouvellinus Champion 1923 (Insecta, Coleoptera, Elmidae) discovered by citizen scientists and DNA barcoded in the field applying a novel MinION-based workflow}, journal = {Journal of Natural History}, volume = {53}, year = {2020}, pages = {2593-2620}, abstract = {

Four new species, Grouvellinus nigerquadratus sp. nov., G. cruxniger sp. nov., G. luciaensis sp. nov., and G. borneensis sp. nov., are described from Borneo and illustrated in detail. Two additional species of the genus which remain undescribed are briefly diagnosed. The material was collected during Taxon Expeditions\’ field course which involved citizen scientists, students and taxonomists. Specimens were collected at altitudes between 270 m and 750 m above sea level using fine-meshed hand-nets and blacklight traps. The morphological species delimitation based on morphology was supplemented and congruent with mtDNA sequences which are the first DNA barcodes for the genus from Borneo. They were obtained in the field using a newly developed rapid and accurate MinION-based workflow. The inter \– and intraspecific genetic distances and the problems regarding cryptic species delimitation are discussed.

}, keywords = {Citizen science, nanopore sequencing, riffle beetle, taxon expeditions, taxonomy}, doi = {https://doi.org/10.1080/00222933.2019.1709669}, author = {H. Freitag and C. Molls and A.M. Bouma and J.M. Garces and M. Rossato and E. Cosentino and M. Delledonne} } @article {83, title = {Review of the Korean Elmidae (Coleoptera: Dryopoidea) with descriptions of three new species}, journal = {Aquatic Insects}, volume = {36}, year = {2014}, pages = {93-124}, abstract = {

The Korean species of the riffle beetle family Elmidae are revised. Thirteen species belonging to nine genera are recognized including three new species, Grouvellinus aerosus sp. n., Zaitzeviaria kyungseoki sp. n., and Z. obesa sp. n., and one unidentified species of Ordobrevia Sanderson, 1953. Leptelmis coreana Jung and Bae, 2012 and\ L. ochra Jung and Bae, 2012 are synonymized with L. gracilis gracilis Sharp, 1888. Four species, Macronychus levanidovae Lafer, 1980, Stenelmis koreana Sat\ô, 1978, S. cf. montana Zhang and Yang, 1995, and Zaitzevia tsushimana Nomura, 1963, are newly recorded from South Korea. Descriptions, type information, synonymies, illustrations of diagnostic characters and geographical variation, a checklist, and a key to the adults of the Korean species are provided.

}, keywords = {Coleoptera, Elmidae, Korea, new faunistic records, new species, new synonym, taxonomy}, author = {S.W. Jung and M.A. J{\"a}ch and Y.J. Bae} }