scholarly journals Ochthebius (Enicocerus) aguilerai sp.n. from central Spain, with a molecular phylogeny of the Western Palaearctic species of Enicocerus (Coleoptera, Hydraenidae)

Zootaxa ◽  
2010 ◽  
Vol 2351 (1) ◽  
pp. 1 ◽  
Author(s):  
IGNACIO RIBERA ◽  
AGUSTÍN CASTRO ◽  
CARLES HERNANDO

We describe Ochthebius (Enicocerus) aguilerai sp.n. from central Iberia. The species belongs to the O. exsculptus group, including O. legionensis Hebauer & Valladares, O. halbherri Reitter, O. colveranus Ferro and O. exsculptus Germar. There are few consistent differences in external morphology among species of the group, but characters of the aedeagus allow the unequivocal recognition of the new species. A molecular phylogeny of the European species of subgenus Enicocerus based on fragments of four mitochondrial and two nuclear genes recognised O. aguilerai sp.n. as sister to the remaining species of the O. exsculptus group, which according to molecular clock estimations seems to have an Iberian origin in the Late Miocene (Tortonian). There are two genetically distinct lineages within O. exsculptus, one in South Spain and a second from the Pyrenees to Ireland, but the lack of consistent morphological differences between them, and the incomplete sampling of other Iberian populations of the species, prevents the recognition of distinct taxa.

2015 ◽  
Vol 24 (1) ◽  
pp. 113-120
Author(s):  
S.A. Belokobylskij ◽  
C. Villemant

A new Western Palaearctic species of the genus Platyspathius Viereck, 1911, P. picardi sp. nov. is described and illustrated. This species is the most similar to the Afrotropical P. clymene Nixon, 1941 and the Eastern Palaearctic P. hospitus Belokobylskij et Ku, 2001 with which it is compared. A key for determination of the Palaearctic species of Platyspathius is provided.


2021 ◽  
Vol 26 (2) ◽  
Author(s):  
BRIAN LEVEY

The Western Palaearctic species of Ptinomorphus Mulsant & Rey, 1868 (Coleoptera: Ptinidae, Eucradinae) described by M. Pic and synonymized under P.imperialis (Linnaeus, 1767) and P. magnificus (Reitter, 1880) are reviewed. A new species P. janae sp. nov. is described. P. tauricolus (Pic, 1906) and P. caucasicus (Pic, 1901) are removed from synonymy with P. magnificus; the status of P. perpulchrus (Obenberger, 1917) is clarified and P. angustior (Pic, 1896) is reinstated as a full species. P. angustior var. maculatus (Pic, 1922), which is currently treated as a synonym of P. imperialis is synonymised with P. magnificus. A key is provided to the Western Palaearctic species of Ptinomorphus.


Zootaxa ◽  
2008 ◽  
Vol 1845 (1) ◽  
pp. 33 ◽  
Author(s):  
ANTE VUJIĆ ◽  
SNEŠANA RADENKOVIĆ ◽  
DUBRAVKA POLIĆ

The luteitarsis species group of the aphidophagous genus Pipiza Fallén is defined as a monophyletic unit and the European species of this group are revised. Based on material from Serbia found at two lowland localities, P. luteibarba n. sp. is described. This species is closely related to P. luteitarsis Zetterstedt and P. accola Violovitsh. A key for the West Palaearctic species of the Pipiza luteitarsis species group is provided and records of all species from the Balkan Peninsula are presented. The distribution of the new species is discussed and conservation implications considered.


Crustaceana ◽  
2017 ◽  
Vol 90 (13) ◽  
pp. 1537-1561
Author(s):  
Santiago Gaviria ◽  
Danielle Defaye

A new species ofMorariacollected from interstitial waters of southern Germany is described. The new speciesMoraria glitzaen. sp. can be differentiated from other members of the genus by a combination of morphological traits related to the shape of the anal operculum, the armature of leg 4 and the ornamentation of the urosome in both sexes. Males ofM. glitzaen. sp. have a typical number of armature elements on the endopods of legs 2 to 4, some of which with unique morphology. Females can be distinguished from those of other species of the genus by the number of antennular segments, the number of setae on the exopod of the antenna and the mandibular palp, the armature of legs 1, 3 and 4, and the size and armature of leg 5. The relationship of the new species to closely related species, viz.,M. catalana,M. jana,M. stankovitchiandM. varicais discussed. The morphological differences to other species inhabiting groundwaters and epigean habitats of the region, viz.,M. alpina,M. brevipes,M. fontinalis,M. mrazeki mrazeki,M. mrazeki macedonica,M. pectinata,M. poppeiandM. radovnaeare presented. A distribution map of theMorariaspecies known from Germany and a dichotomous identification key of the 20 species from the Western Palaearctic Region are provided.


2016 ◽  
Vol 8 ◽  
pp. 38-44
Author(s):  
Zoltán Vas

A new species, Temelucha flavia sp. n., of the ichneumon wasp subfamily Cremastinae is described from Tunisia and Jordan. An affix to the recently published identification key to the Western Palaearctic species of the genus is given.


2020 ◽  
Vol 717 ◽  
pp. 3-26
Author(s):  
Jan Ševčík ◽  
Nikola Burdíková ◽  
David Kaspřák ◽  
Olavi Kurina

A new phylogenetic hypothesis is proposed for the relationships among the species within the genus Docosia Winnertz, 1863, based on a combined analysis of five DNA markers (28S, ITS2, COI, COII and CytB). Five new species are described, Docosia anatolica Ševčík sp. nov. from Turkey, D. japonica Kurina sp. nov. from Japan, D. peloponnensis Ševčík sp. nov. from Greece, D. svanetica Kurina sp. nov. from Caucasus and D. polyspina Kurina sp. nov. from the Russian Far East. New country records of the following species are presented: D. diutina Plassmann, 1996 (Turkey), D. flavicoxa Strobl, 1900 (Georgia), D. gilvipes (Haliday in Walker, 1856) (Georgia), D. kerkini Kurina & Ševčík, 2011 (Bulgaria), D. moravica Landrock, 1916 (Georgia), D. pannonica Lastovka & Ševčík 2006 (Georgia) and D. rameli Kurina & Ševčík, 2011 (Slovakia).


Zootaxa ◽  
2020 ◽  
Vol 4858 (2) ◽  
pp. 231-240
Author(s):  
PAWEŁ JAŁOSZYŃSKI

Four new species of the eutheiine genus Paraneseuthia Franz are described: P. libanica sp. n. (Lebanon), P. rugosa sp. n. (Papua New Guinea), P. olszanowskii sp. n. (Indonesia: Sumatra), and P. acehiana sp. n. (Indonesia: Sumatra). Paraneseuthia libanica is the second known Mediterranean (and western Palaearctic) species of this predominantly Australo-Oriental and Far Eastern genus. In order to verify whether this species with unusually slender and small adults truly belongs in Paraneseuthia, the male cephalic and thoracic morphological structures were studied and illustrated. No taxonomically important differences were found among west Palaearctic and previously studied sub-Himalayan, east Palaeartic and SE Asian species. 


Zootaxa ◽  
2017 ◽  
Vol 4227 (4) ◽  
pp. 563 ◽  
Author(s):  
BEHNAM MOTAMEDINIA ◽  
CHRISTIAN KEHLMAIER ◽  
AZIZOLLAH MOKHTARI ◽  
EHSAN RAKHSHANI ◽  
EBRAHIM GILASIAN

The genus Claraeola Aczél is recorded from Iran for the first time. Two new species, Claraeola parnianae Motamedinia & Kehlmaier sp. nov. and Claraeola khorshidae Motamedinia & Kehlmaier sp. nov., are described and illustrated. An updated identification key to the Western Palaearctic species of the genus Claraeola is provided. Both species were characterized morphologically and by DNA barcoding of the mitochondrial COI gene. 


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