Sulawesifulvius thailandicus – a new species of the genus Sulawesifulvius Gorczyca, Chérot & Štys from Thailand (Hemiptera, Heteroptera, Miridae, Cylapinae)

Abstract A new species of the genus Sulawesifulvius, Sulawesifulvius thailandicus Wolski, Yasunaga & Gorczyca, sp. n., is described from Thailand. The present finding also represents the first distribution record in Indochina for the genus. Color adult habitus images for Sulawesifulvius thailandicus and Sulawesifulvius schuhi (type species of the genus), male genital drawings of Sulawesifulvius thailandicus, and scanning electron micrographs of selected structures of Sulawesifulvius schuhi and Sulawesifulvius thailandicus are provided.

A new species of the Genus Hemiophthalmocoris from the Oriental Region (Hemiptera: Heteroptera: Miridae: Cylapinae).

Abstract This paper provides the second report of the Cylapinae genus Hemiophthalmocoris Poppius, 1912—H. raunoi sp. nov. outside the Afrotropical Region (Malaysia: Sabah). Scanning electron micrographs of selected structures of Hemiophthalmocoris lugubris Poppius, 1912 are presented. A photograph of the adult of H. raunoi sp. nov. and H. sulawesicus Gorczyca & Cherot, 2002 are given. Illustrations of the male genitalia and dorsal habitus drawing of H. raunoi sp. nov. are provided.

A new genus and species of Cylapinae from Namibia (Hemiptera: Heteroptera: Miridae)

Abstract A new genus and species, Linnavuorifulvius cheroti gen. et sp. nov., is described on the basis of specimens collected in Namibia. A dorsal habitus picture, pretarsal structure and genitalia illustrations of the new species are presented. The key to Afrotropical genera of the tribe Fulviini is given.

First North American Record of the Old World CylapineFulvius subnitensPoppius (Hemiptera: Heteroptera: Miridae) from Virginia, with Descriptions and a Key to the U.S. Species ofFulvius

Abstract. The first North American record for Fulvius subnitens Poppius is reported based on one specimen collected in southcentral Virginia. Fulvius anthocoroides (Reuter), Fulvius imbecilis (Say), Fulvius slateri Wheeler, and Fulvius subnitens are diagnosed and described, and color images of adults, updated distributions, a review of feeding habits, and an identification key are provided. For each species, the nomenclatural history and most important citations are given.

Redescription and new records of the monotypic genus Trynocoris Herring, 1976 (Heteroptera: Miridae: Cylapinae: Fulviini).

Trynocoris lawrencei Herring, the only representative of the genus Trynocoris and only known from Barro Colorado Island, Canal Zone, Panama, is recorded for the first time from Mexico, Nicaragua, Panama: Chinqui and Ecuador. Redescription of the genus and species are given along with color photographs of the adults, scanning electron micrographs of selected structures of T. lawrencei. Illustrations of the tarsi and male genitalia are presented for the first time. 

Experimental validation of a novel compact focusing scheme for future energy-frontier linear lepton colliders.

A novel scheme for the focusing of high-energy leptons in future linear colliders was proposed in 2001 [ P. Raimondi and A. Seryi , Phys. Rev. Lett. 86 , 3779 ( 2001 ) ]. This scheme has many advantageous properties over previously studied focusing schemes, including being significantly shorter for a given energy and having a significantly better energy bandwidth. Experimental results from the ATF2 accelerator at KEK are presented that validate the operating principle of such a scheme by demonstrating the demagnification of a 1.3 GeV electron beam down to below 65 nm in height using an energy-scaled version of the compact focusing optics designed for the ILC collider.

Cylapofulvidius ChérotGorczyca, 2000-a synonym of Fulvidius Poppius, 1909 (Hemiptera: Heteroptera: Miridae: Cylapinae).

The genus Cylapofulvidius Chérot & Gorczyca, 2000 is proposed as a junior subjective synonym of Fulvidius Poppius, 1909 syn. nov. and all members of Cylapofulvidius are transferred to the genus Fulvidius. The genus Fulvidius and its type species F. punctatus Poppius, 1909 are redescribed, and diagnoses of each Fulvidius species, habitus picture of the adult and illustration of male genital structures of most of the treated species are provided. Scanning electron micrographs of selected structures of Fulvidius webbi (Chérot & Gorczyca, 2000) are presented for the first time. A key to species of Fulvidius is provided.

Review and a New Subfamily Placement of the Plant Bug GenusIsometocorisCarvalho and Sailer, 1954 (Hemiptera: Heteroptera: Miridae), with the Description of a New Species from Brazil

Abstract The genus Isometocoris Carvalho and Sailer is reviewed and I. penicillus, new species, from Brazil is described. Diagnoses of the genus and included species I. blantoni Carvalho and Sailer and I. penicillus, n. sp., are given; a color adult habitus photo of both Isometocoris species, male genitalic drawings of Isometocoris penicillus n. sp., and scanning electron micrographs of selected structures of I. blantoni are provided; and an identification key is given to help distinguish the two included species. Isometocoris is transferred from the subfamily Psallopinae to the Cylapinae, where it is placed in the tribe Fulviini. Psallopinae is reduced to tribal level (Psallopini, new stat…

Review of the genus Valdasus Stål, 1860 (Heteroptera, Miridae, Cylapinae), with descriptions of four new species from Brazil, Ecuador and French Guiana

The genus Valdasus Stål, 1860 is reviewed. Four species are described as new: Valdasus favrei n. sp., V. ferrerai n. sp., V. flavinotum n. sp., and V. henryi n. sp. V. erebeus Distant, 1883 and V. stygius Distant, 1883 are transferred again to Valdasus (original combination reestablished) from Peltidocylapus Poppius and they are redescribed along with the type species V. schoenherri Stål, 1860. Presence of V. bolivianus in Argentina is challenged after new analysis of female specimen mentioned in literature. 

Revision of the plant bug genus Xenocylapus Bergroth (Hemiptera: Heteroptera: Miridae: Cylapinae), with a description of Henryfulvius gracilis – a new cylapine genus and species from Ecuador Andrzej Wolski.

SummaryThe genus Xenocylapus Bergroth, 1922 is revised. Nine new species, Xenocylapus aculeatus sp. nov., X. aquilonius sp. nov., X. bicolor sp. nov., X. globulus sp. nov., X. heissi sp. nov., X. panamaensis sp. nov., X. serrulatus sp. nov., X. tenuis sp. nov., and X. waorani sp. nov., are described from Brazil, Honduras, Mexico, and Panama. New genus and species Henryfulvius gracilis gen. nov., sp. nov. is described from Ecuador. Illustrations of the male genitalia, color photographs of dorsal and lateral views of the adult of most species, scanning electron micrographs of selected structures of X. tenuis, and keys to species of the genus Xenocylapus are provided.

Measurement of the anomalous precession frequency of the muon in the Fermilab Muon g−2 Experiment

The Muon g-2 Experiment at Fermi National Accelerator Laboratory (FNAL) has measured the muon anomalous precession frequency $\omega_a$ to an uncertainty of 434 parts per billion (ppb), statistical, and 56 ppb, systematic, with data collected in four storage ring configurations during its first physics run in 2018. When combined with a precision measurement of the magnetic field of the experiment's muon storage ring, the precession frequency measurement determines a muon magnetic anomaly of $a_{\mu}({\rm FNAL}) = 116\,592\,040(54) \times 10^{-11}$ (0.46 ppm). This article describes the multiple techniques employed in the reconstruction, analysis and fitting of the data to measure the preces…

Corrigendum to: Revision of the New World species of Peritropis Uhler (Hemiptera: Miridae: Cylapinae) (Insect Systematics & Evolution 43 (2012): 213–270, DOI 10.1163/1876312X04303002)

Taxonomic review of the bifenestratus species group of the genus Fulvius Stål with descriptions of two new species (Hemiptera, Heteroptera, Miridae, Cylapinae)

Two new species of the genus Fulvius Stål are described from the Philippines and Papua New Guinea. A taxonomic review of representatives of the F.bifenestratus species group, illustrations of the male genitalia, a color habitus image of each species, and a key to species of the group are provided.

<p><strong>Revision of the plant bug genus <em>Cylapocoris</em> Carvalho (Hemiptera: Heteroptera: Miridae: Cylapinae), with descriptions of seven new species from Costa Rica, Brazil, Ecuador, and Venezuela</strong></p>

The plant bug genus Cylapocoris Carvalho, 1954 is revised. Seven new species: Cylapocoris costaricaensis sp. nov., C. cucullatus sp. nov., C. fulvus sp. nov., C. laevigatus sp. nov., C. marmoreus sp. nov., C. plectipennis sp. nov., and C. simplex sp. nov. are described from Costa Rica, Brazil, Ecuador, and Venezuela. The genus Adcylapocoris Carvalho, 1989 is synonymized with Cylapocoris . Five species: C. castaneus (Carvalho, 1989), C. funebris (Distant, 1883), C. pilosus Carvalho, 1954 , C. sulinus Carvalho & Gomes 1971 , and C. tiquiensis Carvalho, 1954 are redescribed. Illustrations of the male genitalia, color pho-tographs of dorsal and lateral views of the adult of most species, scanni…

<p class="HeadingRunIn"><strong>Notes on the genera <em>Peritropisca</em> Carvalho & Lorenzato and <em>Rewafulvius </em>Carvalho (Hemiptera: Heteroptera: Miridae: Cylapinae), with the description of a new species of <em>Peritropisca</em> from Indonesia</strong></p>

The genera Peritropisca Carvalho & Lorenzato, 1978 and Rewafulvius Carvalho, 1972 are redescribed. A description of a new species of the genus Peritropisca from Indonesia— P. laticostata sp. nov. and a redescription of P. bituberculata Carvalho & Lorenzato, 1978 are provided. The genus Euchilofulviella Gorczyca, 1999 is proposed as a junior synonym of Rewafulvius Carvalho, 1972 syn. nov. A color habitus picture of the adult and male genitalia drawings of each treated species are provided. A key to the genus Peritropisca is given.

Plant bugs of the tribe Bothriomirini (Hemiptera: Heteroptera: Miridae: Cylapinae) from the Oriental Region: descriptions of eight new species and keys to Oriental genera and species of Bothriomiris Kirkaldy, Dashymenia Poppius, and Dashymeniella Poppius

Eight new species of the tribe Bothriomirini are described from the Oriental Region, namely Dashymenia cognata sp. nov., Dashymenia colubrina sp. nov., Dashymenia conspersa sp. nov., Dashymenia tenmalai sp. nov., Dashymenia webbi sp. nov., Dashymeniella spatulatiformis sp. nov., Dashymeniella ulu sp. nov., and Dashymeniella viklundi sp. nov. Five species are redescribed: Bothriomiris dissimulans (Walker), B. lugubris Poppius, B. testaceus Distant, Dashymenia croesus (Distant), and Dashymenia remus (Distant). Illustrations of the male genitalia, a color dorsal habitus photograph of the adult of most species, scanning electron micrographs of selected structures of Bothriomiris dissimulans, Da…

Revision of the New World Species of Peritropis Uhler (Heteroptera: Miridae: Cylapinae)

The New World species of the genus Peritropis are revised, and 17 new species are described: P. amazonica, P. amphicyrta, P. carpinteroi, P. carvalhoi, P. conspersa, P. cornata, P. gorczycai, P. guarani, P. izyai, P. marmorea, P. nicaraguensis. P. plaumanni, P. schaffneri, P. scutellata, P. stobieckii, P. turrialba and P. venezuelaensis. All previously known species from the New World (P. husseyi Knight, P. saldaeformis Uhler, and P. tuberculata McAtee and Malloch) are redescribed, except P. unicolor Carvalho and Rosas for which an English translation of the original description is provided. Illustrations of the male genitalia, a color photograph of the adult of each species, scanning elect…

The genus Trynocoris Herring, 1976 (Heteroptera: Miridae: Cylapinae) is no longer monotypic: T. costaricaensis sp. nov. from Guanacaste, north-western Costa Rica

A revised diagnosis of the genus Trynocoris Herring, 1976 is presented and a new species, Trynocoris costaricaensis sp. nov., is described based on specimens collected in Costa Rica. Colour photographs of the adult and illustrations of the male genitalia are provided for the new species. Scanning electron micrographs of selected structures of the new species are also given.

Two new genera and species of the Fulviini (Hemiptera, Heteroptera, Miridae, Cylapinae) from Madagascar, with a checklist of Madagascan cylapines

Two new genera, each represented by a single new species, Cassisotropis aciformis Taszakowski et al. gen. et sp. nov. and Infernotropis madagascariensis Taszakowski et al. gen. et sp. nov. are described from Madagascar. Photographs and SEM micrographs of the male and female habitus, genital structures and selected morphological structures are presented. The first record of Fulvius anthocoroides (Reuter, 1875) in Madagascar and the checklist of Madagascan cylapines are also provided.
  

The Cylapinae of French Guiana: an illustrated catalogue with the description of a new species (Insecta, Heteroptera, Miridae)

An illustrated catalogue of Cylapinae (Insecta, Heteroptera, Miridae) from French Guiana is provided. Valdasus cerdai, n. sp. is described as new. Cylapus antennatus (Carvalho & Fontes, 1968), C. citus Bergroth, 1922, C. ruficeps Bergroth, 1922, C. tucuriensis (Carvalho, 1989) and Peltidocylapus caudatus Wolski, 2021 are recorded from French Guiana for the first time. The validity of Valdasoides Carvalho, 1989 is discussed. 
  

Revision of the Rhinocylapus-group (Hemiptera: Heteroptera: Miridae: Cylapinae)

Mycetocylapus Poppius, Proamblia Bergroth, Rhinocylapidius Poppius, and Rhinocylapus Poppius are revised. Three new species of Rhinocylapus: Rh. kmentii, Rh. pallescens, and Rh. redeii spp. nov. are described from the Malaysia, Philippines, and Indonesian Borneo, respectively. Rhinocylapidius velocipedoides Poppius is restored to its original genus. The lectotype for Proamblia cunealis (Poppius) is designated. Dorsal habitus color photographs of all species, scanning electron micrographs of the species of each genus, and pictures of male genitalia are provided. Keys to all the taxa are presented.

Revision of the plant bug genus Xenocylapidius (Hemiptera, Heteroptera, Miridae, Cylapinae), with descriptions of five new species from Australia and New Caledonia

Abstract The genus Xenocylapidius Gorczyca, 1997 is revised. Five new species: Xenocylapidius acutipennis sp. n., Xenocylapidius ater sp. n., Xenocylapidius bimaculatus sp. n., Xenocylapidius gemellus sp. n., and Xenocylapidius rolandi sp. n. are described from Australia and New Caledonia. Illustrations of the male genitalia, color photographs of dorsal and lateral views of the adults of all species, and key to species of the genus Xenocylapidius are provided.

A new species and a new synonymy of the plant bug genusiFulvius/ifrom Japan (Hemiptera: Heteroptera: Miridae: Cylapinae).

Fulvius Stål (Cylapinae: Fulviini) is a large plant bug genus, with more than 80 described species distributed throughout the world (Schuh, 1995; 2002–2014). In Japan, five species listed below have been recorded mostly from the subtropical Ryukyu arc (Yasunaga, 2000, 2001; Yasunaga & Miyamoto, 2006; Yasunaga et al., 2012). Our recent closer examinations of these Japanese species suggest that (1) what was previously identified as Fulvius dimidiatus Poppius represents an undescribed species, and (2) F. nakatai Yasunaga & Miyamoto described from Okinawa Island is evidently conspecific with F. subnitens Poppius that was described from New Guinea but is now known from pantropical zones …

Three New Species of the Bothriomirine Genus Leprocapsus Poppius from Indonesia (Hemiptera: Heteroptera: Miridae: Cylapinae)

Abstract Three new species of the genus Leprocapsus Poppius from Indonesia, L. irianjayensis n. sp. and L. parvus n. sp. (Irian Jaya), and L. schuhi n. sp. (Sulawesi), are described. A color photograph of the adult and illustration of the antennal segments I and II of each treated taxa, dorsal habitus drawing of L. schuhi, illustration of the male genitalia of L. parvus, and scanning electron micrographs of selected structures of L. irianjayensis, L. schuhi, and L. scutellaris are provided. A key to all known species, diagnosis and the distribution map of the genus Leprocapsus are given.

<strong>New record and redescription of the monotypic genus <em>Comefulvius</em> Carvalho & Carpintero, 1985 (Hemiptera: Heteroptera: Miridae: Cylapinae) </strong>

Comefulvius chingonus Carvalho & Carpintero, the only representative of the genus Comefulvius, previously known only from Cordoba Province, Argentina, is recorded from Ecuador. Redescription of Comefulvius is given along with color photographs of the adult and illustrations of the male genitalia.

<p><strong>The Cylapinae (Insecta, Hemiptera, Heteroptera: Miridae) of India: review of the subfamily with description of new species</strong></p>

The subfamily Cylapinae (Insecta, Heteroptera: Miridae) from India is reviewed. Three tribes, seven genera and nineteen species are cited from the country, keyed and described. Six species are described as new: Fulvius kadapaensis sp. nov., Peritropis kodava sp. nov., Peritropis pathaki sp. nov., Peritropis sangai sp. nov., Peritropis yasunagai sp. nov. and Rhinomiris prathapani sp. nov. A new synonymy is published: Peritropis lewisi (Distant, 1904) (valid name) = Peritropis indicus Gorczyca, 2006b (new junior subjective synonym).

Rhinocylapoides brachypterus, a new cylapine genus and species from Malaysia (Hemiptera: Heteroptera: Miridae)

Rhinocylapoides brachypterus gen. et sp. nov. is described from Malaysia. Illustrations of the male genitalia, color photographs of the adult, and a habitat photograph of specimens of the new genus are provided.

The first record of the genus Fulvius Stål, 1862 (Heteroptera: Miridae: Cylapinae) from continental China with description of a new species

A new species of the genus Fulvius Stål, 1862 (Heteroptera: Miridae: Cylapinae: Fulviini) is described based on a couple of specimens collected in Yunnan Province in SW China. The genus is also reported from continental China for the first time. Detailed illustrations of the tarsi, the distribution of trichobothria on the metafemur and male genitalia are given, and an image of the dorsal habitus is presented.

Taxonomic review of the plant bug genera Amapacylapus and Cylapus with descriptions of two new species and a key to the genera of Cylapini (Hemiptera: Heteroptera: Miridae)

The plant bug tribe Cylapini (Hemiptera: Heteroptera: Miridae: Cylapinae) is diagnosed and a worldwide key to the genera of the tribe is provided. The taxonomic review of the New World Cylapini genera Amapacylapus Carvalho & Fontes,1968 and Cylapus Say, 1832 is provided, including a key to species, diagnoses and redescriptions of genera and most included species, and descriptions of two new species, Amapacylapus unicolor sp. nov. (Ecuador) and Cylapus luridus sp. nov. (Brazil). Illustrations of the male genitalia, color photographs of the adult and scanning electron micrographs of the selected species are provided. The genus Cylapocerus Carvalho & Fontes, 1968 syn. nov. is proposed …

<strong>First record of the plant bug genus <em>Euchilofulvius</em> from Myanmar (Hemiptera: Heteroptera: Miridae: Cylapinae), with description of a new species</strong>

The cylapine plant bug genus Euchilofulvius was proposed by Poppius (1909) to accommodate a single Indonesian species, E. tibialis Poppius from Mentawai Islands. Several subsequent works have fragmentally added six valid species (Gorczyca, 2006, 2008; Poppius, 1913; Schuh, 1995, 2002–2014 online catalog; Yasunaga & Miyamoto, 2006; Yasunaga et al., 2012), and currently, the following seven members are known mainly from the Oriental Region: E. antennatus Gorczyca, 1999 (Sulawesi); E. carinatus (Poppius, 1913) (India, Sri Lanka); E. josifovi Gorczyca, 2008 (Malaya); E. lepidopterus Yasunaga & Miyamoto, 2012 (Okinawa, Japan); E. pallescens Gorczyca, 2002 (Solomon Islands); E. tibialis Poppius, …