@article {188, title = {Disersus otongachi a new species of Larainae riffle beetles from Ecuador (Coleoptera: Elmidae)}, journal = {Zootaxa}, volume = {4963}, year = {2021}, pages = {193{\textendash}199}, abstract = {

We describe here a new species in the genus Disersus Sharp, 1882 from the Otongachi Reserve in Ecuador. Disersus otongachi sp.nov. is externally similar to other representatives of the genus, however, this species can be clearly distinguished for significantly longer antennae and the unique shape of the male genitalia.

}, keywords = {DNA barcoding, Neotropical region, Otongachi Reserve, South America, taxonomy}, doi = {https://doi.org/10.11646/zootaxa.4963.1.12}, author = {F. {\v C}iampor Jr and J. Kodada and J. Boz{\'a}{\v n}ov{\'a} and Z. {\v C}iamporov{\'a}-Za{\v t}ovi{\v c}ov{\'a}} } @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 {157, title = {Ictelmis, a new riffle beetle genus from Ecuador (Coleoptera: Elmidae)}, journal = {Zootaxa}, volume = {4695}, year = {2019}, pages = {483{\textendash}491}, abstract = {

A new minute riffle beetle genus Ictelmis gen. nov. and the type species Ictelmis martae sp. nov. are described from Ecuador. The description is supported by characteristic morphological features and DNA barcoding data, drawings and habitus photographs are provided. Based on molecular data and morphology it is suggested that Ictelmis is closely related with Onychelmis Hinton, and Notelmis Hinton.

}, keywords = {DNA barcoding, Elminae, Ictelmis, South America}, doi = {https://doi.org/10.11646/zootaxa.4695.5.5}, author = {F. {\v C}iampor Jr and M. Linsk{\'y} and Z. {\v C}iamporov{\'a}-Za{\v t}ovi{\v c}ov{\'a}} }