@article {183, title = {A revision of Onychelmis Hinton, 1941 (Coleoptera: Elmidae), with description of new species, DNA barcoding and notes on the geography of the genus}, journal = {European Journal of Taxonomy}, volume = {739}, year = {2021}, pages = {1{\textendash}35}, abstract = {

The genus Onychelmis Hinton, 1941 was for a long time regarded as a small taxon with only three known species distributed in the Andes. A study of new material from Ecuador, using morphological and molecular data, has resulted in the discovery of five new species: Onychelmis lenkae sp. nov., O. lobata sp. nov., O. minor sp. nov., O. onorei sp. nov. and O. splendida sp. nov. We also revised the entire genus and redescribed the three known species, O. longicollis (Sharp, 1882), O. leleupi Del\ève, 1968 and O. whiteheadi Spangler \& Santiago, 1991. Habitus photographs of adults are provided, together with line drawings of male and female genitalia, and schematic illustrations of the distribution of femoral tomentum for each species. DNA sequences for barcoding the COI mtDNA fragment were used to support species delimitation and to suggest possible relationships among species. The revision includes a key to adults of all species of Onychelmis and notes on the biogeography of the genus, with an updated distribution map.

}, keywords = {Andes, DNA barcoding, Elminae, South America, taxonomy}, doi = {https://doi.org/10.5852/ejt.2021.739.1263}, author = {M. Linsk{\'y} and Z. {\v C}iamporov{\'a}-Za{\v t}ovi{\v c}ov{\'a} and F. {\v C}iampor Jr} } @article {70, title = {Notelmis Hinton y Onychelmis Hinton (Coleoptera: Elmidae: Elminae) de Colombia: Claves taxon{\'o}micas ilustradas}, journal = {Bolet{\'\i}n del Museo de Entomolog{\'\i}a de la Universidad del Valle}, volume = {16}, year = {2016}, pages = {1-17}, abstract = {

Material belonging to the genus Notelmis Hinton y Onychelmis Hinton from different localities from Colombia are evaluated. Two species of Notelmis (N. bifoveolata and N. nodipes) and one of Onychelmis (O. leleupi) are recorded in this country for the first time. The species have been previously found in Ecuador, Panama and Costa Rica. The distribution ranges for the genera Notelmis, Onychelmis, and for the species O. longicollis are also expanded for Colombia. Specimens are mainly located in the Andean natural region between altitudes of 96 and 2,700 meters above sea level. The information is supplemented with illustrated taxonomic keys for identification of the species, distribution maps, and ecological data for the sampling locations.

}, keywords = {Andean creeks, aquatic beetles, Byrrhoidea, Elmidae, Neotropics}, author = {M. Gonz{\'a}lez-C{\'o}rdoba and M. Z{\'u}{\~n}iga and V. Manzo and L.P. Giraldo and J. Char{\'a}} }