@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 {161, title = {Ancyronyx clisteri, a new spider riffle beetle species from Borneo, redescription of A. sarawacensis J{\"a}ch including a description of the larva and new distribution data for A. procerus J{\"a}ch using DNA barcodes (Coleoptera, Elmidae)}, journal = {Zookeys}, volume = {912}, year = {2020}, pages = {25{\textendash}64}, abstract = {

Ancyronyx clisteri sp. nov. (Coleoptera, Elmidae) a new spider riffle beetle discovered from northern Borneo (Brunei; Sabah and Sarawak, Malaysia) and the larva of Ancyronyx sarawacensis J\äch are described. Illustrations of the habitus and diagnostic characters of the new species and the similar and highly variable A. sarawacensis are presented. Differences to closely related species, based on DNA barcodes and morphological characters, are discussed. Association of the larva and the imago of A. sarawacensis, and the occurrence of Ancyronyx procerus J\äch in Peninsular Malaysia and Sabah are confirmed by using COI mtDNA sequences.

}, keywords = {Brunei, COI mtDNA sequences, integrative taxonomy, Malaysia: Sabah and Sarawak, Spider Water Beetle, variability}, doi = {https://doi.org/10.3897/zookeys.912.47796}, 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 {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}} } @article {150, title = {Four new species of Hexanchorus Sharp from Ecuador (Coleoptera, Elmidae) with DNA barcoding and notes on the distribution of the genus}, journal = {ZooKeys}, volume = {838}, year = {2019}, pages = {85{\textendash}109}, abstract = {

Te rife beetle genus Hexanchorus Sharp, 1882 is distributed from Mexico to Argentina, forming an important component of the freshwater invertebrate fauna of Latin America. With 21 described species, Hex-anchorus represents one of the most speciose Larainae genera, but its real diversity is likely much higher. We analysed material from a relatively small area in Ecuador, resulting in the frst record of H. cordillierae
for Ecuador and discovery of four new species and one subspecies: Hexanchorus virilis sp. n., Hexanchorus\ rostratus sp. n., Hexanchorus shepardi sp. n., Hexanchorus onorei sp. n. and Hexanchorus onorei sagittatus ssp. n. For delimiting and characterizing species, both morphological and molecular (mtCOI DNA barcodes) data were used. A distribution map of Hexanchorus species is provided based on published records.

}, keywords = {Andes, Diversity, Larainae, Latin America, mtDNA, new record, rife beetles}, doi = {https://doi.org/10.3897/zookeys.838.33086}, url = {https://zookeys.pensoft.net/article/33086/}, 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 {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 {31, title = {Hypsilara breweri n.sp. from Venezuela: description of new species with notes on the morphology and phylogenetic relationships of the genus (Coleoptera: Elmidae: Larainae)}, journal = {Zootaxa}, volume = {3635}, year = {2013}, pages = {591-597}, chapter = {591}, abstract = {

A new species of the genus Hypsilara Maier \& Spangler, 2011, collected in the Eastern Venezuela, is described and illustrated. We provide habitus photographs, detail drawings of both male and female genitalia, and description of some morphological features, which were omitted in the description of the genus. Included are also remarks on the distribution and genetic distance of the Hypsilara species and possible relations to other South American Larainae.

}, keywords = {Coleoptera, DNA, Elmidae, Hypsilara, Larainae, Venezuela}, author = {F. {\v C}iampor Jr and K. La{\v s}{\v s}ov{\'a} and Z. {\v C}iamporov{\'a}-Za{\v t}ovi{\v c}ov{\'a}} } @article {30, title = {Description of Jolyelmis spangleri a new species from Chur{\'\i}-tepui (Chimant{\'a} Massif, Venezuela), with a description of the larva of J. spangleri and J. reitmaieri (Insecta: Coleoptera: Elmidae)}, journal = {Zootaxa}, volume = {3223}, year = {2012}, pages = {1-23}, chapter = {1}, abstract = {

Four species have been recognized in the genus Jolyelmis Spangler \& Faitoute; all collected at isolated table mountains, mostly in cool stenothermal hypocrenal streams. The known distribution of the genus is confined to Venezuela, and each species is here reported as endemic for the respective table mountain where it has been found. Samples from Chur\í-tepui and Mount Roraima in south-eastern Venezuela contained numerous adults and larvae of Elmidae among which is a new species, Jolyelmis spangleri, which is here described. The new species is illustrated and keyed with all other Jolyelmis, and new distributional data for J. reitmaieri\ {\v C}iampor, Jr. \& Kodada are included. Molecular analysis of partial cytochrome oxidase subunit I (cox1) confirmed conspecific life stages for two species: J. spangleri and J. reitmaieri. The larva of each species is described and illustrated, and the generic diagnosis for Jolyelmis larvae is provided. Among the known larvae of South American Elmidae, larvae of the genus Xenelmis Hinton appear to be the most similar. Morphological similarities are discussed. Habitats of adults and larvae are briefly described and illustrated by photographs.

}, author = {J. Kodada and T. Derka and F. {\v C}iampor Jr} } @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 {28, title = {Taxonomy of the Oulimnius tuberculatus species group (Coleoptera: Elmidae) based on molecular and morphological data}, journal = {Zootaxa}, volume = {2670}, year = {2010}, pages = {59-68}, chapter = {59}, abstract = {

Two mitochondrial (cytochrome oxidase subunit I, 16S RNA) and one nuclear (18S RNA) gene fragments were used to analyse relationships within the Oulimnius tuberculatus species group. The results of molecular data analysis are compared with morphological characters, and the distributional patterns and taxonomic status of recognized taxa are addressed. Based on molecular data, Oulimnius perezi is re-validated as a distinct species, and the discovery of a possible new species from northwest Italy is reported. The possible origins and times of speciation within the species group are discussed.

}, keywords = {distribution, DNA, Elmidae, Oulimnius, Palaearctic, phylogeny}, author = {F. {\v C}iampor Jr and J. Kodada} } @article {27, title = {Description of the larva of Oulimnius echinatus Berth{\'e}lemy (Coleoptera: Elmidae: Elminae)}, journal = {Zootaxa}, volume = {1984}, year = {2009}, pages = {57-60}, chapter = {57}, author = {F. {\v C}iampor Jr and Z. {\v C}iamporov{\'a}-Za{\v t}ovi{\v c}ov{\'a} and J. Kodada} } @article {26, title = {A new species of Hedyselmis Hinton and notes on the phylogeny of the genus (Coleoptera: Elmidae)}, journal = {Zootaxa}, volume = {1781}, year = {2008}, pages = {55-62}, chapter = {55}, abstract = {

A new species, Hedyselmis belatani sp. nov., is described from West Malaysia, based on morphological characters. The description includes detailed drawings of the most important structures. Four fragments of DNA, three mitochondrial (cox1, cob, rrnL) and one nuclear (SSU), were sequenced and compared with H. opis Hinton and other elmid species. The taxonomic position of H. belatani sp. nov., its distribution and the phylogeny of the genus are discussed.

}, keywords = {Coleoptera, DNA, Elmidae, Hedyselmis, Malaysia, morphology, new species, phylogeny}, author = {F. {\v C}iampor Jr and Z. {\v C}iamporov{\'a}-Za{\v t}ovi{\v c}ov{\'a}} } @article {25, title = {Stenelmis puberula Reitter (Coleoptera: Elmidae) - description of larva and its association with adults, using DNA sequences}, journal = {Zootaxa}, volume = {1661}, year = {2007}, pages = {17-28}, chapter = {17}, author = {Z. {\v C}iamporov{\'a}-Za{\v t}ovi{\v c}ov{\'a} and F. {\v C}iampor Jr and J. Kodada} } @article {24, title = {Hedyselmis opis: Description of the larva and its phylogenetic relation to Graphelmis (Coleoptera: Elmidae: Elminae)}, journal = {European Journal of Entomology}, volume = {103}, year = {2006}, pages = {627-636}, chapter = {627}, abstract = {

The riffle beetle genus Hedyselmis Hinton, 1976 includes two species from the Malay Peninsula, with adults with a highly deviating morphology. Its phylogenetic relationships are unclear, although it has been hypothesized to be related to Graphelmis Del\ève, 1968, a large genus widely distributed in the Oriental and East Palaearctic regions. In this paper the larva of H. opis Hinton, 1976 is described based on material collected in the Cameron Highlands (Malaysia) and the conspecificity with co-existing adults tested using sequences of one nuclear (5\’ end of 18S rRNA) and three mitochondrial gene fragments (5\’ end of the large ribosomal unit + tRNAleu + 5\’ end of the NADH dehydrogenase subunit 1; 5\’ end of cytochrome c oxidase subunit I; and a fragment of cytochrome b) with a total of ca. 2,600 bp. This is the first example of the use of molecular data to match different life stages within the family Elmidae. The larva of H. opis has a subcylindrical body typical of many other elmid genera; abdominal segments 1\–7 with preserved pleura; and ninth segment with oval operculum. The last instar larvae have clearly visible prominent spiracles on mesothorax and abdominal segments 1\–8. The phylogenetic position of Hedyselmis in relation to Graphelmis was investigated using molecular data for three species of Graphelmis plus a selection of other Elmidae genera. Hedyselmis opis is nested within Graphelmis, confirming their close relationship and suggesting that their status requires taxonomic revision.

}, author = {F. {\v C}iampor Jr and I. Ribera} } @article {23, title = {Okalia globosa, a new genus and species of Macronychini from Malaysia (Insecta: Coleoptera: Elmidae)}, journal = {Revue Suisse de Zoologie}, volume = {110}, year = {2003}, pages = {783-795}, chapter = {783}, author = {J. Kodada and F. {\v C}iampor Jr} } @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} } @article {16, title = {Systematic revision of the genus Graphelmis (Coleoptera: Elmidae) II. Graphelmis bandukanensis species group}, journal = {Entomological Problems}, volume = {32}, year = {2002}, pages = {149-161}, chapter = {149}, abstract = {

{\v C}IAMPOR Jr., F. 2002. Systematic revision of the genus Graphelmis (Coleoptera: Elmidae) II. Graphelmis bandukani species group. Entomol. Probl. 32(2): 149\–161. \– The new species group Graphelmis bandukanensis is designated within the genus Graphelmis DEL\ÈVE, 1968, comprising six new species: G. bandukanensis sp.nov., G. punggulensis sp.nov., G. minuta sp.nov., G. berbulu sp.nov from Malaysia, G. dembickyi sp.nov. from Philippines and G. sulawesiensis sp.nov. from Indonesia. The habitus and detail drawings of characteristic structures of genitalia and pregenital segments are given.

}, author = {F. {\v C}iampor Jr} } @article {15, title = {Systematic revision of the genus Graphelmis (Coleoptera: Elmidae) I. Redescription of the genus and description of four new species}, journal = {Entomological Problems}, volume = {32}, year = {2001}, pages = {17-32}, chapter = {17}, abstract = {

{\v C}IAMPOR Jr., F. 2001. Systematic revision of the genus Graphelmis (Coleoptera: Elmidae) I. Redescription of the genus and description of four new species. Entomol. Probl. 32(1): 17\–32. \– Detailed redescription of the Elminae genus Graphelmis DEL\ÈVE is provided, with addition of new character states. Hind wing venation and SEM pictures of diagnostic characters, which in combination characterise this genus within the subfamily Elminae, are given. Four new Graphelmis species from Southeast Asia are described.

}, author = {F. {\v C}iampor Jr} } @article {14, title = {Review of the genus Vietelmis (Coleoptera: Elmidae)}, journal = {Entomological Problems}, volume = {31}, year = {2000}, pages = {65-90}, chapter = {65}, keywords = {Borneo, Elmidae, Macronychini}, author = {J. Kodada and F. {\v C}iampor Jr} } @article {11, title = {Ancyronyx reticulatus and A. pulcherrimus, two new riffle beetle species from Borneo, and discussion about elmid plastron structures (Coleoptera: Elmidae)}, journal = {Zootaxa}, volume = {3760}, year = {2014}, pages = {383-395}, chapter = {383}, abstract = {

Two new species of Ancyronyx Erichson, 1847 (Coleoptera: Elmidae) are described from Borneo: A. pulcherrimus (Brunei) and A. reticulatus (Sabah). Habitus views, illustrations of important characters as well as plastron structures of Ancyronyx reticulatus are presented and discussed.

}, author = {J. Kodada and M.A. J{\"a}ch and F. {\v C}iampor Jr} } @article {8, title = {Two new Larainae species from Guayana region, Venezuela (Coleoptera: Elmidae)}, journal = {Zootaxa}, volume = {3753}, year = {2014}, pages = {187-195}, chapter = {187}, abstract = {

Two new species of the subfamily Larainae (Insecta: Coleoptera: Elmidae), Hexanchorus angeli n. sp. and Hypsilara autanai n. sp., are described from Guyana region in Venezuela. We provide habitus photographs, detail drawings of both male and female genitalia, and description of morphological features important for discrimination of the new species. Molecular differences within genera were measured using 816bp fragment of mtDNA gene for cytochrome oxidase c subunit I. Sequence divergences among species are discussed.

}, keywords = {Elmidae, Hexanchorus, Hypsilara, Larainae, mtDNA, Venezuela}, issn = {ISSN 1175-5326 (print edition)}, author = {K. La{\v s}{\v s}ov{\'a} and F. {\v C}iampor Jr and Z. {\v C}iamporov{\'a}-Za{\v t}ovi{\v c}ov{\'a}} } @article {8, title = {Phanoceroides Hinton, 1939: description of new species, morphology of larvae, and revised taxonomic position of the genus (Coleoptera: Elmidae) based on molecular evidence}, journal = {Zootaxa}, volume = {4117}, year = {2016}, pages = {277-288}, chapter = {277}, abstract = {

The monotypic genus Phanoceroides was initially classified within the subfamily Elminae, based solely on the distribution and type of pubescence on the body surface. Although a close relationship with Larainae was suggested (Hinton 1939, Maier 2013), its taxonomic position and phylogeny remained unresolved. Based on newly collected material, we describe here P. fernandesi sp. n. and document morphological characters and differences of adults and larvae of P. aquaticus Hinton, 1939 and P. fernandesi sp. n. To clarify the taxonomic position of Phanoceroides within Elmidae, we used molecular data (cox1 and mtDNA). The results support position of the genus within the subfamily Larainae with Hypsilara Maier \& Spangler, 2011 as a close relative.

}, keywords = {Elmidae, Larainae, mtDNA, Phanoceroides, Venezuela}, issn = {ISSN 1175-5326 (print edition)}, author = {F. {\v C}iampor Jr and K. La{\v s}{\v s}ov{\'a} and C.A. Maier and Z. {\v C}iamporov{\'a}-Za{\v t}ovi{\v c}ov{\'a}} }