Genus-level revision of the family Phalacridae (Coleoptera: Cucujoidea)

Zootaxa ◽  
2013 ◽  
Vol 3605 (1) ◽  
pp. 1-147 ◽  
Author(s):  
MATTHEW L. GIMMEL
Keyword(s):  
New Species ◽  
Type Species ◽  
Morphological Characters ◽  
Species Group ◽  
Nominal Species ◽  
New Genera ◽  
Genus Level ◽  
The Family ◽  
Tribal Classification ◽  
Phylogenetic Revision

A pre-phylogenetic revision of the family Phalacridae at the genus level is presented. Twenty-eight new generic synonymies are established as follows: Acylomus Sharp 1888 (=Liophalacrus Sharp 1888, syn. nov.; Ganyrus Guillebeau 1894, syn. nov.; Podocesus Guillebeau 1894, syn. nov.; Tinodemus Guillebeau 1894, syn. nov.; Ledorus Guillebeau 1895, syn. nov.; Astenulus Guillebeau 1896, syn. nov.; Afronyrus Švec 2006, syn. nov.), Apallodes Reitter 1873 (=Litolibrus Sharp 1889, syn. nov.; Sphaeropsis Guillebeau 1893, syn. nov.; Gyromorphus Guillebeau 1894, syn. nov.), Augasmus Motschulsky 1858 (=Megischius Guillebeau 1896, syn. nov.; Nematolibrus Sahlberg 1913, syn. nov.), Entomocnemus Guillebeau 1894 (=Stilbomimus Champion 1924, syn. nov.), Grouvelleus Guillebeau 1892 (=Ochrolitoides Champion 1924, syn. nov.; Litotarsus Champion 1925, syn. nov.), Litochrus Erichson 1845 (=Merobrachys Guillebeau 1895, syn. nov.), Litostilbus Guillebeau 1894 (=Pseudolitochrus Liubarsky 1993, syn. nov.), Ochrolitus Sharp 1889 (=Gorginus Guillebeau 1894, syn. nov.), Olibroporus Casey 1890 (=Parasemus Guillebeau 1894, syn. nov.), Olibrosoma Tournier 1889 (=Lichrotus Lyubarsky 1993, syn. nov.), Phaenocephalus Wollaston 1873 (=Phalacratomus Scott 1922, syn. nov.; Heterostilbus Champion 1924, syn. nov.), Phalacrinus Blackburn 1891 (=Sphaerostilbus Champion 1924, syn. nov.), Pseudolibrus Flach 1889 (=Biophytus Guillebeau 1894, syn. nov.; Polyaloxus Guillebeau 1894, syn. nov.), Pycinus Guillebeau 1893 (=Ochrodemus Guillebeau 1893, syn. nov.; Radinus Guillebeau 1893, syn. nov.; Euphalacrus Champion 1925, syn. nov.). Ten new genera and seven new species are described: Antennogasmus, gen. nov. (type species: A. cordatus, sp. nov.), Austroporus, gen. nov. (type species: A. victoriensis (Blackburn)), Malagasmus Gimmel, gen. nov. (type species: M. thalesi, sp. nov.), Malagophytus, gen. nov. (type species: M. steineri, sp. nov.), Neolitochrus, gen. nov. (type species: N. pulchellus (LeConte)), Paracylomus, gen. nov. (type species: P. asiaticus (Champion)), Platyphalacrus, gen. nov. (type species: P. lawrencei, sp. nov.), Ranomafanacrinus, gen. nov. (type species: R. nigrinus, sp. nov.), Steinerlitrus, gen. nov. (type species: S. warreni, sp. nov.), Sveculus, gen. nov. (type species: S. lewisi, sp. nov.). Generic reassignments resulted in 194 new combinations. Nine new names have been established for junior primary and secondary homonyms: Acylomus bicoloratus nom. nov. for Tinodemus bicolor Švec 2002; Acylomus lyubarskyi nom. nov. for Olibrus capriviensis Lyubarsky 1998; Acylomus sveci nom. nov. for Tinodemus reticulatus Švec 2002; Acylomus orientalis nom. nov. for Stilbus similis Švec 1992; Acylomus zdeneki nom. nov. for Afronyrus snizeki Švec 2006; Apallodes championi nom. nov. for Litolibrus ocellatus Champion 1925; Olibrus peringueyi nom. nov. for Olibrus consanguineus Péringuey 1892; Augasmus exquisitus nom. nov. for Litochrus pulchellus Blackburn 1895; Litochrus pronotalis nom. nov. for Augasmus bimaculatus Lyubarsky 1996. A type species is designated for Phalacrinus Blackburn 1891 (P. australis Blackburn 1891). Six new species-group synonymies are established: Acylomus ergoti Casey 1890 (=Tinodemus grouvellei Guillebeau 1894, syn. nov.), Acylomus curvolineatus (Champion 1924) (=Tinodemus meridianus (Švec 1992), syn. nov.; Olibrus stuporatus Lyubarsky 1994, syn. nov.), Xanthocomus attenuatus (Casey, 1890) (=Xanthocomus concinnus (Casey, 1916), syn. nov.; Stilbus thoracicus Casey, 1916, syn. nov.; Stilbus quadrisetosus Casey, 1916, syn. nov.). One name, Olibrus sternalis Casey 1916, is resurrected from synonymy. Lectotypes are designated for 23 nominal species. One genus and two species are excluded from Phalacridae: Sternosternus Guillebeau 1894 (with its type and only species, S. grouvelleiGuillebeau 1894) and Parasemus parvopallidus Lea 1932, both of which belong in Hydrophilidae. All 34 resulting genera in the family Phalacridae are keyed, described, and illustrated. A phylogenetic hypothesis based on analysis of a matrix of 98 morphological characters was created using parsimony. Results of these analyses were not robust enough at deep levels to create a new subfamilial or tribal classification, but nine genus-groups have been hypothesized.

Three new species, two new genera, and new family Biphragmosagittidae (Сhaetognatha) from Southwest Pacific Ocean

2011 ◽  
Vol 20 (1) ◽  
pp. 161-173
Author(s):  
A.P. Kassatkina
Keyword(s):  
New Species ◽  
Type Species ◽  
Morphological Characters ◽  
The Body ◽  
New Order ◽  
New Genera ◽  
New Family ◽  
The Family ◽  
Three New Species

Resuming published and own data, a revision of classification of Chaetognatha is presented. The family Sagittidae Claus & Grobben, 1905 is given a rank of subclass, Sagittiones, characterised, in particular, by the presence of two pairs of sac-like gelatinous structures or two pairs of fins. Besides the order Aphragmophora Tokioka, 1965, it contains the new order Biphragmosagittiformes ord. nov., which is a unique group of Chaetognatha with an unusual combination of morphological characters: the transverse muscles present in both the trunk and the tail sections of the body; the seminal vesicles simple, without internal complex compartments; the presence of two pairs of lateral fins. The only family assigned to the new order, Biphragmosagittidae fam. nov., contains two genera. Diagnoses of the two new genera, Biphragmosagitta gen. nov. (type species B. tarasovi sp. nov. and B. angusticephala sp. nov.) and Biphragmofastigata gen. nov. (type species B. fastigata sp. nov.), detailed descriptions and pictures of the three new species are presented.

Phylogenetic analysis of Lumbrineridae Schmarda, 1861 (Annelida: Polychaeta)

Zootaxa ◽  
2006 ◽  
Vol 1332 (1) ◽  
pp. 1 ◽  
Author(s):  
LUIS F. CARRERA-PARRA
Keyword(s):  
Phylogenetic Analysis ◽  
New Species ◽  
Type Species ◽  
Phylogenetic Reconstruction ◽  
Morphological Characters ◽  
New Genera ◽  
The Family ◽  
Three New Species

This study represents the first phylogenetic reconstruction of lumbrinerid genera using parsimony analyses of 38 morphological characters. Following higher-level phylogenetic analysis, Oenone (Oenonidae) was selected as outgroup. The analysis was restricted to type species for each genus, yielded 24 equally parsimonious trees, which after successive weighting were reduced to one tree (CI= 0.7396). The topology of this tree revealed the separation of the family into four main clades: 1. Lysarete, 2. Arabellonereis, 3. Scoletoma, Lumbrineris, Hilbigneris gen. nov., Kuwaita, Lumbricalus, Sergioneris gen. nov. and Eranno, and 4. Abyssoninoe, Cenogenus, Lumbrinerides, Lumbrineriopsis, Augeneria, Loboneris gen. nov., Gallardoneris gen. nov., Helmutneris gen. nov., and Gesaneris gen. nov.; the position of Ninoe is unclear. A diagnosis of each genus is provided, including the description of six new genera and three new species. A key to lumbrinerid genera is included.

The millipede family Diplomaragnidae Attems, 1907 in the Asian part of Russia, with the descriptions of two new genera and seven new species (Diplopoda, Chordeumatida)

Zootaxa ◽  
2021 ◽  
Vol 5060 (1) ◽  
pp. 1-44
Author(s):  
ELENA V. MIKHALJOVA
Keyword(s):  
New Species ◽  
Type Species ◽  
Russian Far East ◽  
Far East ◽  
Species Level ◽  
New Genera ◽  
Primorsky Krai ◽  
The Family ◽  
First Time ◽  
The Russian Far East

The family Diplomaragnidae Attems, 1907 of the Asian part of Russia is reviewed and shown to comprise 11 genera and 60 species + 1 dubious species. Two genera and seven species are described here as new to science: Alineuma gen. nov., with type species A. rodionovi sp. nov. and Litovkia gen. nov., with the type species L. anisimovka sp. nov., Diplomaragna budilovi sp. nov., Diplomaragna dentifer sp. nov., Pacifiosoma shabalini sp. nov., Pacifiosoma acutum sp. nov., Pacifiosoma triangulatum sp. nov. Pacifiosoma asperum Mikhaljova, 2016 is recorded from the Primorsky Krai for the first time. Five genera are endemic to the Asian part of Russia. At the species level, the rate of endemism amounts to 91.7%. A key is given to all species of Diplomaragnidae presently known from Siberia and the Russian Far East. The distributions of the region’s diplomaragnids are discussed. Taxonomic remarks are provided for many species.  

Two new genera, Halista Park, gen. nov. and Mireana Park, gen. nov. and six new species of the family Lecithoceridae (Lepidoptera) from the Philippines

Zootaxa ◽  
2020 ◽  
Vol 4803 (2) ◽  
pp. 316-328
Author(s):  
KYU-TEK PARK ◽  
SORA KIM
Keyword(s):  
New Species ◽  
Type Species ◽  
The Philippines ◽  
New Genera ◽  
The Family

Two new genera, Halista Park, gen. nov. (type species: Ephalista batillosa Park & Kim, sp. nov.) and Mireana Park, gen. nov. (type species: Miraena tawitawiensis Park & Kim sp. nov.), and four new species, assigned to the previously known genera: Lecithocera wolframmeyi sp. nov, L. bipunctata sp. nov., Torodora platiella sp. nov. and Chrysonasma occidentis sp. nov. are described from the Philippines. Illustrations of adults and genitalia of all new species are provided. 

New taxa of Tateidae (Caenogastropoda, Truncatelloidea) from springs associated with the Great Artesian Basin and Einasleigh Uplands, Queensland, with the description of two related taxa from eastern coastal drainages

Zootaxa ◽  
2019 ◽  
Vol 4583 (1) ◽  
pp. 1
Author(s):  
W.F. PONDER ◽  
W.-H. ZHANG ◽  
A. HALLAN ◽  
M.E. SHEA
Keyword(s):  
New Species ◽  
Type Species ◽  
Species Group ◽  
New Genera ◽  
Artesian Basin ◽  
Great Artesian Basin ◽  
South Wales ◽  
New Subgenus ◽  
Molecular Phylogenetic ◽  
Three New Species

Species from artesian springs associated with the Queensland Great Artesian Basin that were previously included in the tateid genus Jardinella are included in three new genera, namely Eulodrobia, with six species, five of them new and all from the Eulo Supergroup; Springvalia, with one species from the Springvale Supergroup; and Carnarvoncochlea with two previously-described species, from the Carnarvon Supergroup. The genus Edgbastonia is extended to include eight previously described species, in addition to the type species, and four new species-group taxa from the Barcaldine Supergroup springs; all but the type species are included in the new subgenus Barcaldinia. Three new species from non-artesian springs in north Queensland are included in Edgbastonia, one of them tentatively. Two additional related new genera, both with a single new species, are described from outside the Great Artesian Basin; Conondalia from southeast Queensland and Nundalia from north-eastern New South Wales. The genus Jardinella, previously used for all the Queensland spring tateids, is here restricted to three species found in coastal rivers and streams in northeast Queensland. A molecular phylogenetic analysis using COI and 16S mitochondrial genes in combination suggests that the Queensland Great Artesian Basin taxa may be more closely related to the tateid genera Austropyrgus, Pseudotricula, Posticobia and Potamopyrgus than to the South Australian GAB taxa, thus indicating the separate origins of these two desert spring faunas. 

scholarly journals New Oriental genera in the family Issidae (Hemiptera: Fulgoromorpha)

Zootaxa ◽  
2017 ◽  
Vol 4312 (2) ◽  
pp. 355 ◽  
Author(s):  
MENGLIN WANG ◽  
THIERRY BOURGOIN ◽  
YALIN ZHANG
Keyword(s):  
New Species ◽  
Molecular Phylogeny ◽  
Type Species ◽  
New Genus ◽  
New Genera ◽  
Phylogeny Analysis ◽  
The Family ◽  
Two New Species

Three new Oriental Issidae genera and two new species identified by a previous molecular phylogeny analysis are described. Two new genera belong to the tribe Kodaianellini: Kodaianellissus gen. nov., type species: K. intorqueus sp. nov. from China and Tetricissus gen. nov., type species: T. philo (Fennah, 1978) from Vietnam. Another new genus representing Sarimini: Longieusarima gen. nov., type species: L. lunulia sp. nov. is described from China. 

Studies on the Family Opisthorchiidaæ Braun, 1901, with a description of a New Species of Opisthorchis from a Sarus Crane (Antigone antigone)

1927 ◽  
Vol 5 (2) ◽  
pp. 89-104 ◽  
Author(s):  
D. O. Morgan
Keyword(s):  
New Species ◽  
Morphological Characters ◽  
Systematic Position ◽  
Minor Importance ◽  
New Genera ◽  
The Past ◽  
The Family ◽  
A New Species

The classification of the Trematode family Opisthorchiidæ presents some difficulties to the systematist. These difficulties arise partly from the fact that a number of the existing species appear to lack any real morphological characters by which they can be differentiated, slight variations in measurements, together with a difference in host, having been considered sufficient to justify the making of new species. This view has resulted in the placing of undue importance on somewhat minor differences when they do occur in other species, such differences being considered sufficient for creating new genera.The systematist is further confronted with the difficulty of forming definite opinions on the systematic position of some of the species made by earlier workers. Their descriptions and figures are often inadequate owing to the fact that characters which, in the past, were considered of minor importance are now given much closer attention. Examples of the confusion which has arisen from such a position will be referred to in this paper.

Copepods (Cyclopoida) associated with ascidian hosts: Ascidicolidae, Buproridae, Botryllophilidae, and Enteropsidae, with descriptions of 84 new species

Zootaxa ◽  
2021 ◽  
Vol 4978 (1) ◽  
pp. 1-286
Author(s):  
IL-HOI KIM ◽  
GEOFF A. BOXSHALL
Keyword(s):  
New Species ◽  
Type Species ◽  
Valid Species ◽  
New Genera ◽  
Monotypic Genus ◽  
The Family ◽  
Taxonomic Research ◽  
Single Genus

The Monniot collection of copepods associated with ascidian hosts was built up over several decades of field collecting and taxonomic research on ascidians by Drs Claude & Françoise Monniot (MNHN, Paris). This paper describes a total of 84 new species of copepods collected from ascidian hosts and five new genera are established. Prior to this study the family Ascidicolidae comprised two genera accommodating five valid species; here we add two new genera, Hamistyelicola gen. nov. and Bathycopola gen. nov., and eight new species in total. The family Buproridae comprised a single genus consisting of three species; here we add a new monotypic genus, Buprorides gen. nov. The family Botryllophilidae comprised 68 valid species in seven genera and here we add 45 new species; 13 of Botryllophilus Hesse, 1864, nine of Schizoproctus Aurivillius, 1885, three of Haplostomides Chatton & Harant, 1924, 12 of Haplostoma Chatton & Harant, 1924, seven of Haplostomella Chatton & Harant, 1924 and a single new species of Haplosaccus Chatton & Harant, 1924. The Enteropsidae comprised 42 species in five genera and here we add two new genera, Monnioticopa gen. nov. and Periboia gen. nov., plus a total of 30 new species; 15 of Enterocola van Beneden, 1860, two of Enterocolides Chatton & Harant, 1922, five of Enteropsis C.W.S. Aurivillius, 1885, five of Monnioticopa gen. nov., two of Mychophilus Hesse, 1865, plus the type species of Periboia gen. nov. Generic diagnoses are provided for all genera represented in the collection. A further 13 known species are also reported and brief supplementary descriptive notes or full redescriptions are provided, as appropriate. 

Eulepida mbala, a new species from Zambia (Coleoptera: Scarabaeidae: Melolonthinae)

Zootaxa ◽  
2018 ◽  
Vol 4399 (4) ◽  
pp. 591
Author(s):  
RICHARD SEHNAL
Keyword(s):  
New Species ◽  
Type Species ◽  
Morphological Characters ◽  
Species Group ◽  
Undescribed Species ◽  
Group Iii ◽  
Group I ◽  
Group Ii ◽  
One New Species ◽  
A New Species

The genus Eulepida Kolbe, 1894 (Coleoptera: Scarabaeidae: Melolonthinae: Leucopholini) was established to accommodate 10 Afrotropical species, seven new and three previously placed in Lepidiota Kirby, 1828, Proagosternus Blanchard, 1851, and Tricholepis Hampson, 1891. Lacroix (2010) designated Leucopholis lepidota Klug, 1855 as the type species of the genus Eulepida. Currently the genus contains 20 species divided into three groups based on morphological characters (Lacroix 2010, 2013): species group I includes Eulepida lepidota (Klug, 1855), E. minor Moser, 1913, E. nitidicollis Kolbe, 1894, E. nyassica Kolbe, 1894, E. sinuatifrons (Fairmaire, 1887), and E. zambiensis Lacroix, 2010; species group II includes E. anatina Brenske, 1896, E. tschindeana Péringuey, 1904, and E. werneri Lacroix, 2010; and species group III includes E. baumanni Kolbe, 1894, E. flavovestita Moser, 1913, E. gracilipes Kolbe, 1894, E. kameruna (Frey, 1972), E. kenyensis Lacroix, 2010, E. mamboiae Brenske, 1896, E. manowensis Moser, 1913, E. mashona Arrow, 1902, E. montana Kolbe, 1894, E. reichei (Thomson, 1858), and E. savagei (Hope, 1842). Examination of material recently collected in Zambia revealed an undescribed species belonging to species group II (sensu Lacroix 2010). This group is defined by the combination of the following characters: protibia bidentate; antennal club distinctly longer than antennal shaft; pygidium narrow, longer than wide, with a pronounced elongate terminal invagination; and parameres symmetrical, long, evenly curved in ventral aspect (Lacroix 2010). The purpose of this paper is to describe one new species, to add new geographic records for some Eulepida species of group II, and to update the key for this group. New faunistic records are reported for Eulepida tschindeana and Eulepida werneri from Zimbabwe. 

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