@article {201, title = {Molecular phylogeny of the riffle beetle genus Hexanchorus revealed a presence of a new genus (Coleoptera: Elmidae)}, journal = { Arthropod Systematics \& Phylogeny}, volume = {80}, year = {2022}, pages = {575{\textendash}602}, abstract = {

The riffle beetle genus Hexanchorus Sharp is, with 25 known species, the most speciose genus of the subfamily Larainae in the Neotropics and the second largest globally. An analysis of its phylogeny, based on two mitochondrial (COI, 16S) and two nuclear (18S, 28S) markers, including Hexanchorus-like, but morphologically distinct specimens, supported presence of an unknown genus. The new genus, Rumilara gen. nov., is described here with four new species (R. obscura sp. nov., R. paterna sp. nov., R. riberai sp. nov., R. suppressa sp. nov.) and their larvae. The separate position of the new genus is, beside molecular differences, well substantiated by the morphology of adults (the absence of sexual dimorphism, structure of the pronotum) and larvae (pleurites never reaching to sixth abdominal ventrite). H. sagittatus stat. nov. is elevated to species rank based on molecular data, and Rumilara leleupi (Del\ève) comb. nov. is transferred from the genus Hexanchorus and redescribed, based on its morphology.

}, keywords = {Ecuador, Larainae, larva, molecular phylogeny, new genus, new species, Rumilara, South America, taxonomy}, doi = {10.3897/asp.80.e84013}, author = {M. Linsk{\'y} and Z. {\v C}iamporov{\'a}-Za{\v t}ovi{\v c}ov{\'a} and K. La{\v s}{\v s}ov{\'a} and F. {\v C}iampor Jr} } @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 {182, title = {Ancyronyx lianlabangorum sp. nov., a new spider riffle beetle from Sarawak, and new distribution records for A. pulcherrimus Kodada, J{\"a}ch \& {\v C}iampor based on DNA barcodes (Coleoptera, Elmidae)}, journal = {Zookeys}, volume = {1003}, year = {2020}, pages = {31{\textendash}55}, abstract = {

Ancyronyx lianlabangorum sp. nov. (Coleoptera, Elmidae), a new spider riffle beetle from the Kelabit Highlands (Sarawak, northern Borneo), is described. Illustrations of the habitus and diagnostic characters of the new species and the similar, polymorphic A. pulcherrimus Kodada et al. are presented. Differences to closely related species, based on COI nucleotide sequences and morphological characters, are discussed.\ Ancyronyx pulcherrimus is here recorded from Sarawak for the first time, based on DNA barcoding.

}, keywords = {Ancyronyx, Coleoptera, Elmidae, taxonomy, variability}, doi = {https://doi.org/10.3897/zookeys.1003.55541}, author = {J. Kodada and M.A. J{\"a}ch and H. Freitag and Z. {\v C}iamporov{\'a}-Za{\v t}ovi{\v c}ov{\'a} and K. Goffov{\'a} and D. Selnekovi{\v c} and F. {\v C}iampor Jr} } @article {137, title = {Dryopomorphus hendrichi sp.nov. from West Malaysia (Coleoptera: Elmidae)}, journal = {Entomological Problems}, volume = {36}, year = {2006}, pages = {71-73}, abstract = {

Dryopomorphus hendrichi sp.nov. from Johor, West Malaysia is described, illustrated and compared with known Dryopomorphus species.

}, keywords = {Coleoptera, Dryopomorphus, Elmidae, new species, Southeast Asia, taxonomy}, author = {F. {\v C}iampor Jr and J. Kodada} } @article {29, title = {Malaysian species of Dryopomorphus Hinton, 1936 (Insecta: Coleoptera: Elmidae)}, journal = {Zootaxa}, volume = {3564}, year = {2012}, pages = {1-16}, abstract = {

We provide a review of species of the genus Dryopomorphus Hinton, 1936 occurring in Malaysia. Three known species: D. bishopi Hinton, 1971; D. satoi Spangler, 1985 and D. hendrichi\ {\v C}iampor Jr \& Kodada, 2006 are diagnosed and five new species from the Malay Peninsula and Borneo are described here: D. grandis, D. jaechi, D. memei, D. pekariki and D. sarawacensis. Habitus photographs, drawings of genitalia and diagnostic characters of all species are included.

}, keywords = {Coleoptera, Dryopomorphus, Elmidae, new species, Southeast Asia, taxonomy}, author = {F. {\v C}iampor Jr and Z. {\v C}iamporov{\'a}-Za{\v t}ovi{\v c}ov{\'a} and J. Kodada} } @article {22, title = {Systematic revision of the genus Graphelmis (Coleoptera: Elmidae) VIII. Three new species from the Graphelmis marshalli species group and distributional notes on G. grouvellei}, journal = {Entomological Problems}, volume = {36}, year = {2006}, pages = {13-20}, chapter = {13}, abstract = {

{\v C}IAMPOR Jr., F. 2005. Systematic revision of the genus Graphelmis (Coleoptera: Elmidae) VIII. Three new species from the Graphelmis marshalli species group and distributional notes on G. grouvellei. Entomol. Probl. 36(1): 13\–20. \– Additional three new species of the genus Graphelmis DEL\ÈVE, 1968 are described from Indonesia and Malaysia: G. anulata sp.nov., G. merkli sp.nov. and G. hintoni sp.nov., all belonging to the G. marshalli species group. Habitus and detailed drawings of characteristic structures are given and differential diagnosis of the species within the G. marshalli species group is provided. The additional material of G. grouvellei DEL\ÈVE, 1970 was revised, and the species is recorded from Malaysia for the first time.

}, keywords = {Coleoptera, distribution, Elmidae, Graphelmis, Southeast Asia, taxonomy}, author = {F. {\v C}iampor Jr} } @article {21, title = {Systematic revision of the genus Graphelmis (Coleoptera: Elmidae) VII. Graphelmis obesa species group}, journal = {Entomological Problems}, volume = {35}, year = {2005}, pages = {117-122}, chapter = {117}, abstract = {

{\v C}IAMPOR Jr., F. 2005. Systematic revision of the genus Graphelmis (Coleoptera: Elmidae) VII. Graphelmis obesa species group. Entomol. Probl. 35(2): 117\–122. \– The ninth new species group is designated within the genus Graphelmis DEL\ÈVE, 1968, including two new species: G. obesa sp.nov. from Sabah and G. gemuk sp.nov. from Sarawak (both Borneo, Malaysia). Habitus and detailed drawings of characteristic structures of genitalia and pregenital segments of males are given.

}, keywords = {Coleoptera, Elmidae, Graphelmis, Southeast Asia, taxonomy}, author = {F. {\v C}iampor Jr} } @article {20, title = {Systematic revision of the genus Graphelmis (Coleoptera: Elmidae) VI. Graphelmis marshalli species group}, journal = {Entomological Problems}, volume = {35}, year = {2005}, pages = {11-38}, chapter = {11}, abstract = {

{\v C}IAMPOR Jr., F. 2005. Systematic revision of the genus Graphelmis (Coleoptera: Elmidae) VI. Graphelmis marshalli species group. Entomol. Probl. 35(1): 11\–38. \– The sixth new species group Graphelmis marshalli is designated within the genus Graphelmis DELEVE, 1968, comprising six known and ten new species: G. bouchardi (GROUVELLE, 1896), G. consobrina DELEVE, 1968, G. dentipes sp.nov., G. elegans sp.nov., G. fuscicornis sp.nov., G. grouvellei DELEVE, 1970, G. schoedli sp.nov., G. malickyi sp.nov., G. marshalli (HINTON, 1936), G. monticola (GROUVELLE, 1896), G. nitida sp.nov., G. quadrimaculata sp.nov., G. robusta sp.nov., G. elisabethjaechae sp.nov, G. valida DELEVE, 1970, G. vietnamensis sp.nov. Habitus and detail drawings of characteristic structures of genitalia and pregenital segments of males are given.

}, keywords = {Coleoptera, Elmidae, Graphelmis, Southeast Asia, taxonomy}, author = {F. {\v C}iampor Jr} } @article {19, title = {Systematic revision of the genus Graphelmis (Coleoptera: Elmidae) V. Graphelmis picta species group}, journal = {Entomological Problems}, volume = {34}, year = {2004}, pages = {55-102}, chapter = {55}, abstract = {

{\v C}IAMPOR Jr., F. \& KODADA, J. 2004. Systematic revision of the genus Graphelmis (Coleoptera: Elmidae) V. Graphelmis picta species group. Entomol. Probl. 34(1\–2): 55\–102. \– The fifth and largest new species group Graphelmis picta is designated within the genus Graphelmis DEL\ÈVE, 1968, comprising nine known and twenty five new species: G. picta (REITTER, 1886), G. biroi (BOLLOW, 1942), G. verpa J\ÄCH, 1985, G. binervosa (REITTER, 1886), G. diaphoroderes J\ÄCH, 1985, G. lomata J\ÄCH, 1985, G. oxytela J\ÄCH, 1985, G. pallidipes (CARTER, 1926), G. palawanensis sp.nov., G. ceylonica (MOTSCHULSKY, 1859), G. loebli sp.nov., G. jendeki sp.nov., G. kubani sp.nov., G. convexa sp.nov., G. balkei sp.nov., G. clava sp.nov., G. riberai sp.nov., G. picea sp.nov., G. vogleri sp.nov., G. basalis sp.nov., G. hlavaci sp.nov., G. securipes sp.nov., G. strbaki sp.nov., G. tuberculata sp.nov., G. philemoni sp.nov., G. togianica sp.nov., G. posoica sp.nov., G. reitteri sp.nov., G. insolita sp.nov., G. darwini sp.nov., G. schneideri sp.nov., G. jesusi sp.nov., G. bruneica sp.nov., G. gibberosa sp.nov. Habitus and detail drawings of characteristic structures of genitalia, pregenital segments and male metatibiae are given.

}, keywords = {Coleoptera, Elmidae, Graphelmis, south-east Asia, taxonomy}, author = {F. {\v C}iampor Jr and J. Kodada} } @article {18, title = {Systematic revision of the genus Graphelmis (Coleoptera: Elmidae) IV. Graphelmis scapularis and Graphelmis clermonti species groups}, journal = {Entomological Problems}, volume = {34}, year = {2004}, pages = {1-20}, chapter = {1}, abstract = {

{\v C}IAMPOR Jr., F. 2004. Systematic revision of the genus Graphelmis (Coleoptera: Elmidae) IV. Graphelmis scapularis and Graphelmis clermonti species groups. Entomol. Probl. 34(1\–2): 1\–20. \– The Graphelmis scapularis and G. clermonti species groups are designated within the genus Graphelmis DEL\ÈVE, 1968. The former includes only one, already known species, the latter comprises three known and six newly described species: G. clermonti (PIC, 1923), G. ambigua DEL\ÈVE, 1970, G. shirahatai (NOMURA, 1958), G. boukali sp.nov., G. spiralis sp.nov., G. schillhammeri sp.nov., G. fulvolineata sp.nov., G. cornuta sp.nov. and G. sausai sp.nov. Diagnoses of the species groups, habitus and detail drawings of characteristic structures of genitalia and pregeni- tal segments and scanning electron microscopy photographs of some male metatibiae are presented.

}, keywords = {Coleoptera, Elmidae, Graphelmis, south-east Asia, taxonomy}, author = {F. {\v C}iampor Jr} } @article {17, title = {Systematic revision of the genus Graphelmis (Coleoptera: Elmidae) III. Graphelmis labralis species group}, journal = {Entomological Problems}, volume = {33}, year = {2003}, pages = {31-44}, chapter = {31}, abstract = {

{\v C}IAMPOR Jr., F. 2003. Systematic revision of the genus Graphelmis (Coleoptera: Elmidae) III. Graphelmis labralis species group. Entomol. Probl. 33(1\–2): 31\– 44. \– The fourth new species group Graphelmis labralis is designated within the genus Graphelmis DEL\ÈVE, 1968, comprising six new species: G. labralis sp.nov., G. tawauica sp.nov., G. kuamutensis sp.nov., G. brezanskae sp.nov., G. kodadai sp.nov., G. temburongensis sp.nov. Habitus and detail drawings of characteristic structures of genitalia and pregenital segments and SEM photographs of male pronotum and metasternal tufts of setae are given.

}, keywords = {Coleoptera, Elmidae, Graphelmis, Southeast Asia, taxonomy}, author = {F. {\v C}iampor Jr} }