Annotated checklist of ponyfishes (Perciformes: Leiognathidae) from Bangladesh, the northern Bay of Bengal

Information on the taxonomy of ponyfishes (Leiognathidae Gill 1893) from Bangladesh was hitherto inadequate and details of some species were lacking. Based on specimens, the present study reports 12 species of ponyfishes from the coasts of Bangladesh with short descriptions of their diagnostic characters. Six of these species, Aurigequula longispina (Valenciennes 1835), Deveximentum megalolepis (Mochizuki & Hayashi 1989), Equulites leuciscus (Günther 1860), Eubleekeria rapsoni (Munro 1964), Gazza rhombea Kimura, Yamashita & Iwatsuki 2000 and Karalla daura (Cuvier 1829), constitute the first records in Bangladesh. The present specimens of D. megalolepis represent the westernmost distribution of this species in the Indo-Pacific region.

Campylocarpon fasciculare (Nectriaceae, Sordariomycetes); Novel Emergence of Black-Foot Causing Pathogen on Young Grapevines in China

The black-foot disease of grapevine is one of the most destructive diseases in viticulture and it is caused by a complex of soil-borne fungi. This study aimed to identify the species associated with black-foot disease in young grapevines in vineyards of China. Fungal isolates were identified as Campylocarpon fasciculare, based on both morphological and multi-locus phylogenetic analysis of ITS, tef1–α and ß-tubulin sequence data. For the first time in China, we report Campylocarpon fasciculare associated with symptomatic young grapevines. Koch’s postulates were performed on Vitis vinifera cv. Summer Black (SB) in a greenhouse and to confirm the pathogenicity on grapevines. This work improves the knowledge of black-foot disease in Chinese vineyards and will be helpful to growers in their decisions regarding vinicultural practices, planting and disease management.

A new species and a new species record of Orbiniidae Hartman, 1942 (Annelida, Polychaeta) from China

A new species of the orbiniid genus Phylo Kinberg, 1866, P.heterochaetussp. nov., is described based on material collected from the northern Yellow Sea, China. This is the thirteenth species in Phylo. The new species can be easily identified by the combination of the following characters: anterior thorax with 13 chaetigers, interramal cirri absent, anterior thoracic neuropodia with 4 or 5 rows of uncini, intermixed with a few subuluncini in the first 1 or 2 rows, and a ventral fringe of numerous stomach papillae present on chaetigers 12–24. Phylofimbriata is recorded for the first time from China seas.

The First Record of Teredidae (Coleoptera, Coccinelloidea) from China, with Description of a New Species of Teredus Dejean, 1835

Teredus Dejean is a genus of the poorly known family Teredidae, which, historically, includes only two species, restricted to Europe and North Africa. Teredus chinensis sp. nov. is here described, representing the first member of Teredidae found in China, which significantly extends the distribution of Teredus to East Asia. The diagnostic characters and information about the wood boring beetles associated with the new species are provided.

Behningiidae and Potamanthidae (Insecta, Ephemeroptera) in Thailand

The aim of this study is to review the family Behningiidae and Potamanthidae in Thailand. Two genera and three species of Behningiidae are recognised: Protobehningiamerga Peters & Gillies, 1991, Behningiabaei McCafferty & Jacobus, 2006, and Behningianujiangensis Zhou & Bisset, 2019, which is newly reported from Thailand. The egg structure of B.nujiangensis is described for the first time using scanning electron microscopy. The larva of P.merga is redescribed and its distribution is expended northward with a new record from Chiang Mai province. Two genera and five species of Potamanthidae are identified: Potamanthusformosus Eaton, 1892, Rhoenanthusmagnificus Ulmer, 1920 (new record for Thailand), Rhoenanthusobscurus Navás, 1922, Rhoenanthusdistafurcus Bae & McCafferty, 1991, and Rhoenanthusspeciosus Eaton, 1881. Our morphological evidence is supported by COI data for the family Potamanthidae. Diagnostic characters, distributions, and keys are presented for the larvae of all known species of Thai behningiid and potamanthid mayflies.

Living in extreme environments: distribution of Lyciumhumile (Solanaceae), an endemic halophyte from the Altiplano-Puna region, South America

Very few Solanaceae species are able to grow in saline soils; one of them is Lyciumhumile. This species is endemic to the Altiplano-Puna region (Central Andes, South America) where there are multiple extreme environmental conditions such as hypersaline soils. Here we present an updated description and distribution of L.humile including its new record for Bolivia at the edges of "Salar de Uyuni", the largest salt flat in the world; we discuss its ecological role in saline environments by analyzing soil salinity and cover-abundance values ​​of the studied sites. According to IUCN criteria, we recommend a category of Least Concern for L.humile, but the growing development of lithium mining in saline environments of the Altiplano-Puna region may potentially threaten exclusive communities.

Tipula (Vestiplex) crane flies (Diptera, Tipulidae) of Korea

The Korean species of Tipula (Vestiplex) Bezzi, 1924 crane flies are taxonomically revised. Five species are recognized. Tipula (V.) coquillettiana Alexander, 1924, T. (V.) kuwayamai Alexander, 1921, T. (V.) tchukchi Alexander, 1934, and T. (V.) verecunda Alexander, 1924 are newly recorded from the Korean Peninsula, and T. (V.) serricauda Alexander, 1914 was previously recorded. The larva of T. (V.) serricauda is described and illustrated, and the larvae of the subgenus T. (Vestiplex) are divided into four groups based on spiracular lobe morphology. An identification key, redescriptions, and illustrations of Korean T. (Vestiplex) adults and grouping of known larvae are presented.

First national record of Quasipaaverrucospinosa (Bourret, 1937) (Amphibia: Anura: Dicroglossidae) from Thailand with further comment on its taxonomic status

Background

Spiny Frog Quasipaa is a genus of frogs that belongs to a relatively poorly known group. Most of the species distribution has been recorded in China; however, a few incidences of identification have occurred in the eastern part of Indochina. To date, only one species (Quasipaafasciculispina) of Quasipaa has been recorded from Chanthaburi and Trat Provinces in south-eastern Thailand.

New information

Based on recent fieldwork conducted in northern Thailand, we report a new record of Quasipaaverrucospinosa from Doi Phu Kha National Park, Nan Province at an altitude of 900–1000 m a.s.l. Our study has demonstrated that populations of this species are paraphyletic and has revealed deep genetic differences. Therefore, it is recommended that a comprehensive study be undertaken to clarify the taxonomic and geographic distribution of this species for its suitable protection and conservation.

The first record of the monospecific genus Rhinopalpa (Lepidoptera: Nymphalidae) from China

Background

The family Nymphalidae is the largest group of butterflies with high species richeness. Rhinopalpapolynice (Cramer, [1779]), a forest species, was discovered in the mid-stream of the Yuanjiang-Red River Valley of Yunnan Province for the first time, which represents the first record of the genus Rhinopalpa in China.

New information

The species R. polynice (Cramer, [1779]) is the first record of the genus Rhinopalpa from China. The specimen was collected in the mid-stream of the Yuanjiang-Red River Valley of Yunnan Province. The female genitalia are described for the first time.

Talaromyces stipitatus, a novel agent causing superficial mycosis in a diabetic patient from North India

Among millions of reported fungal species, only a few hundred species are capable of causing diseases in humans and animals that range from superficial to life-threatening infections. Both immunocompetent as well as immunocompromised patients with underlying diseases, such as AIDS, diabetes, etc., are at higher risk of acquiring fungal infections. Superficial mycoses invade the stratum corneum and the outermost layers of the skin. The aim of the present study was to study clinical symptoms, isolate and identify the causal agent in the investigated patient along with sharing insights achieved through reviewing the literature. Direct microscopy, cultural, microscopic, and molecular characterization was done to identify the recovered causal agent. Herein, we report a case of superficial mycosis that affected the left foot of a 65-year-old diabetic male who was a farmer by occupation from district Jammu, Jammu and Kashmir, India. The pathogenic fungal species was identified as Talaromyces stipitatus. To the best of our knowledge, there are no reports on T. stipitatus as a causal agent of skin infection so far. Thus, the causal agent described in the research communication constitutes a new addition to the list of pathogenic non-dermatophytes associated superficially with human skin. In-vitro antifungal activity revealed fluconazole as the most effective antifungal agent against the causal agent.

New records for chewing lice of the genus Dennyus Neumann, 1906 (Phthiraptera: Amblycera) on two swifts from Saudi Arabia

Background

Very little is known about the chewing lice fauna of Saudi Arabia especially from swifts (Apodidae). Swifts are common resident and migratory birds throughout Saudi Arabia. Two chewing lice genera are known for parasitising swifts throughout the world: Dennyus Neumann, 1906 and Eureum Nitzsch, 1818, none of which have been recorded from the Kingdom before.

New information

Two species of resident wild swifts were examined for chewing lice for the first time in Saudi Arabia. Two rare lice species were identified: D. (Dennyus) hirundinis (Linnaeus, 1761) and Dennyus sp. (Phthiraptera: Amblycera: Menoponidae) infesting the common swift Apusapus (Linnaeus, 1758) and African palm swift Cypsiurusparvus (Lichtenstein, 1823), respectively. The described chewing lice species are considered as new country records. They will be added to the Saudi Arabia parasitic fauna. Taxonomical and ecological remarks were provided for the identified chewing lice through this work, along with notes on swift/chewing lice interaction.

Rediscovery of Orientotlosiishibai Sakai, 1980 (Crustacea, Decapoda, Brachyura, Leucosiidae) in Taiwan

The leucosiid crab Orientotlosiishibai Sakai, 1980 was described from one female collected off western Japan and had never been reported since. The species is now recorded from southwestern Taiwan for the first time, and is redescribed and figured at length. Although Sakai argued that Orientotlos Sakai, 1980, is closely related to Oreophorus Rüppell, 1830 and Atlantotlos Doflein, 1904, the genus is actually morphologically most similar to Merocryptus A. Milne-Edwards, 1873. The two genera, however, still differ markedly in a number of key carapace and cheliped characters.

First record of the pencil cardinal Epigonus denticulatus (Perciformes: Epigonidae) in the Azores archipelago

The pencil cardinal Epigonus denticulatus is a small deep-water fish inhabiting continental slopes usually between 300 and 600 m depth. We report the first record of E. denticulatus in the Azores archipelago, where one specimen was found floating by fisherman off Faial island. Meristic and morphometric characters are in accordance with those reported for the species and molecular analyses further supported species identity. The record of E. denticulatus as a native species in the Azores increases the number of Epigonus species in the region to a total of three.

First report of the genus Pelecystola Meyrick (Lepidoptera, Tineidae) in China, with description of a new species

The genus Pelecystola Meyrick, 1920 and the species Pelecystola strigosa (Moore, 1888) are newly recorded from China, and Pelecystola peculiaris sp. nov. is described as new to science. Adults, head, venation, and genitalia of the two species are illustrated. A molecular phylogenetic analysis is presented to ascertain the generic affiliation of the new species. Forty-four species of 38 genera in Tineidae are analyzed using maximum likelihood methods based on one mitochondrial (COI) and two nuclear gene fragments (CAD and wingless). DNA barcodes of the two species are provided, and the genetic distance of barcode divergence among four species of Pelecystola is calculated.

New records of two lycaenid butterfly species (Lepidoptera: Lycaenidae) in China, with the description of a new subspecies

Background

The family Lycaenidae is the second-largest group of butterflies which contains about one third of the known species of Papilionoidea. The genera Tajuria Moore, [1881] and Drupadia Moore, 1884 are both mainly found in the Oriental and Australian realms. In a very recent expedition to south-west China in Xishuangbanna (Yunnan Province), specimens of T.sekii Saito, 2005 and D.scaeva (Hewitson, 1869) were collected for the first time, a new subspecies of the former: T.sekiisisyphus ssp. nov., is described and illustrated and the latter species comprises the first record of the genus Drupadia in China.

New information

A new subspecies of T.sekii Saito, 2005, T.sekiisisyphus ssp. nov., is described and illustrated. The species T.sekii Saito, 2005 and D.scaeva (Hewitson, 1869) are first recorded in China and the latter comprises the first record of the genus Drupadia in China. Relevant details are presented for the species.

Overview of the Genus Boleodorus and First Reports of Boleodorus thylactus and B. volutus from Southern Alberta, Canada

Simple Summary

Two Boleodorus species were detected in cultivated areas of southern Alberta. The aim of the present work was to characterize the discovered populations of Boleodorus using morphological and molecular methods. Boleodorus is the least studied genus in family Tylenchidae, with very few species reported after formal descriptions and outside their type locality. To date, Boleodorus species are not considered nematode pest species, rather they can serve as environmental indicators. Therefore, it is important to quantify and monitor the population densities of these species for soil health management studies. The current study encompasses the distribution and host association of all described Boleodorus species. In addition, morphometrical characters of all valid species are listed for their prompt identification.

Abstract

The present study provides the morphological and molecular characterization of Boleodorus thylactus and B. volutus populations, recovered from agricultural fields of southern Alberta. Despite a significant abundance of this group of nematodes, none of the Boleodorus species were previously reported in Canada. Therefore, representative adult specimens of each population were photographed and examined morphometrically. Phylogenetic trees were reconstructed using partial D2–D3 expansion segments of the 28S and 18S rDNA sequences to understand the relationships of Boleodorus species with Tylenchidae-related genera. Boleodorus species are relevant to soil ecological studies and therefore we summarized the important morphological and morphometric characters in tabular form for easy and efficient species identification. Moreover, we discuss the associated hosts and the distribution of all described Boleodorus species. This study will serve as a guide and basic framework for species diagnostics in the genus Boleodorus and will aid in filling the gaps in our knowledge of the species present in our cultivated lands.

First national record of Gracixalus quangi Rowley, Dau, Nguyen, Cao & Nguyen, 2011 and G. yunnanensis Yu, Li, Wang, Rao, Wu &Yang, 2019 (Amphibia: Anura: Rhacophoridae) from Thailand

Background

The bushfrog genus Gracixalus Delorme, Dubois, Grosjean & Ohler, 2005 is found in southern and south-western China, Vietnam, Laos, Thailand and Myanmar. It is presently comprised of 17 species. In Thailand, only two species have been recorded, namely G.carinensis (Boulenger) and G.seesom (Massui, Khonsue, Panha & Eto). The latter of these two species is currently known to be endemic to the country.

New information

Based on recent field work conducted in 2019 in Doi Phu Kha National Park, Nan Province of northern Thailand, we are reporting two new records of the genus Gracixalus, G.quangi and G.yunnanensis, from Thailand, based on morphological and molecular evidence. In addition, this is the first study to report on the identification of a female specimen of G.yunnanensis. Furthermore, morphological data and natural history notes of the aforementioned species in Thailand have been provided, along with updated locations for the distribution of both species.

Six new species of Horniella Raffray from the Oriental region (Coleoptera, Staphylinidae, Pselaphinae)

The Oriental pselaphine genus Horniella Raffray, 1905 currently contains 29 species. In this paper, six new species are described: H.nantouensis Zhang, Hu & Yin, sp. nov. and H.taiwanensis Zhang, Hu & Yin, sp. nov. from Taiwan, China; H.bifurca Zhang & Yin, sp. nov. and H.haucki Zhang & Yin, sp. nov. from Thailand; H.khasiensis Zhang & Yin, sp. nov. from northern India; and H.sabahensis Zhang & Yin, sp. nov. from eastern Malaysia. In addition, H.aculeata Yin & Li, 2015, originally described from Yunnan, China, is newly recorded from Thailand.

New species and records of the subgenus Libnotes (Laosa) Edwards (Diptera, Limoniidae) from China with a key to world species

Twenty species of Libnotes (Laosa) Edwards, 1926 are known worldwide and three are known from China so far. Here, two species of Laosa are added to the Chinese fauna, of which L. (L.) baiyunensissp. nov. is described and illustrated as new to science, and L. (L.) fuscinervis Brunetti, 1912 is newly recorded from China. Morphologically, the new species is most similar to L. (L.) charmosyne (Alexander, 1958) but can be distinguished by the pleura of the thorax, the relative position of the additional cross veins in cell r₃ and r₅, and the details of the male genitalia. A key to the world species of Laosa is presented.

Revision of the Palaearctic species of Lysitermus Foerster (Hymenoptera, Braconidae, Hormiinae)

The three Palaearctic species of Lysitermus Foerster, 1863 (Braconidae, Hormiinae, Lysitermini) are revised. The type species is described for the first time together with both of the other species. Lysitermus suecicus (Hedqvist, 1957) is a new synonym of L. tritoma (Bouček, 1956), and L. longiventris (Tobias, 1976) of L. talitzkii (Tobias, 1971), stat. nov.

A new genus and eight newly recorded genera of Braconinae Nees (Hymenoptera, Braconidae) from China, with descriptions of fourteen new species

A new genus, Parallobracongen. nov., of the subfamily Braconinae (Hymenoptera, Braconidae) is described to include Parallobraconprolatussp. nov. Eight genera Chaoilta Cameron, Cyanopterus Haliday, Gammabracon Quicke, Ischnobracon Baltazar, Monilobracon Quicke, Pseudospinaria Enderlein, Vipiomorpha Tobias, and Zaglyptogastra Ashmead (Hymenoptera: Braconidae: Braconinae) are newly recorded from China, their 21 species are revised, and 13 new species (Chaoiltabrevicepssp. nov., Cyanopterus (Ipobracon) lucidussp. nov., Cyanopterus (Ipobracon) transversussp. nov., Gammabraconuniformissp. nov., Gammabraconwangisp. nov., Ischnobraconguttatussp. nov., Monilobraconlongitudinalissp. nov., Monilobraconmarginatussp. nov., Parallobraconprolatussp. nov., Vipiomorphasulcatasp. nov., Vipiomorphayunnanensissp. nov., Zaglyptogastraexilissp. nov., and Zaglyptogastratricolorsp. nov.) are described and illustrated. BracomorphaPapp, 1971, is included assubgenusinCyanopterus Haliday, 1835 (syn. nov.) and Cyanopterusninghais Wang, Chen, Wu et He, 2009, is a new combination. Keys to the Chinese species of the genera Chaoilta, Cyanopterus, Gammabracon, Ischnobracon, Monilobracon, Vipiomorpha, and Zaglyptogastra are provided.

An illustrated key to the species of Gasteruption Latreille (Hymenoptera, Gasteruptiidae) from Palaearctic China, with description of four new species

Four new species of the genus Gasteruption Latreille, 1797 (Hymenoptera: Evanioidea: Gasteruptiidae: Gasteruptiinae) are described from China. Three are from Shaanxi (NW China; G. granulatum Tan & van Achterberg, sp. nov., G. pedion Tan & van Achterberg, sp. nov., and G. reductum Tan & van Achterberg, sp. nov.) and one from S China and Ningxia (G. kexinae Tan & van Achterberg, sp. nov.). Eleven species are newly recorded for Shaanxi (G. abeillei Kieffer, 1912, G. amoyense Pasteels, 1958, G. bimaculatum Pasteels, 1958, G. corniculigerum Enderlein, 1913, G. latitibia Zhao, van Achterberg & Xu, 2012, G. minutum (Tournier, 1877), G. nigritarse (Thomson, 1883), G. parvicollarium Enderlein, 1913, G. sinarum Kieffer, 1911, G. subtile (Thomson, 1883) and G. brevicuspis Kieffer, 1911). The newly-recorded species and the new species are keyed and illustrated. Two new synonyms are proposed: G. rufescenticorne Enderlein, 1913, with G. japonicum Cameron, 1888, syn. nov. and G. oriplanum Kieffer, 1911, with G. minutum (Tournier, 1877), syn. nov.

The Plant Family Asteraceae Is a Cache for Novel Fungal Diversity: Novel Species and Genera With Remarkable Ascospores in Leptosphaeriaceae

In a cursory survey of fungi on Asteraceae in Yunnan Province, China, we report fungal species belonging to the family Leptosphaeriaceae (Pleosporales, Dothideomycetes). Two novel species have remarkable ascospores that are unusual for sexual ascomycetes. Multilocus phylogeny of large subunit, small subunit, and internal transcribed spacer sequence data showed one to be a novel genus, while the other is a new species. Praeclarispora artemisiae gen. et sp. nov. is introduced and is typical of Leptosphaeriaceae, but has unusual fusiform, versicolor ascospores with a brown median cell. Sphaerellopsis artemisiae sp. nov. has scolecosporous ascospores with deeply constricted septa that split into two parts, which resembles S. isthmospora but differs by ascospore dimension and molecular data. In addition, Plenodomus artemisiae is reported as a new collection from dead stems of Artemisia argyi in Qujing City. Plenodomus sinensis is reported as a new host record from Ageratina adenophora. All taxa are illustrated and described based on evidence of taxonomy and phylogeny.

First record of the lace bug genus Eritingis (Drake and Ruhoff) (Hemiptera: Heteroptera: Tingidae) from Japan and Thailand

Background

The lace bug genus Eritingis Drake and Ruhoff, 1962 is widely distributed in the Australian and Oriental Regions, whereas only a single species, E.recentis (Drake and Poor, 1937), has been recorded from the Oriental Region. To date, E.recentis is known to occur in Indonesia, Malaysia, Papua New Guinea, Singapore and Vietnam, but has not been recorded from Japan and Thailand.

New information

Eritingis and E.recentis are recorded from Japan and Thailand for the first time.

Species conservation profile and amended distribution of Cousinia knorringiae (Asteraceae), a narrow endemic of the Western Tian-Shan

Background

Cousiniaknorringiae Bornm. (Asteraceae) belongs to C.sect.Subappendiculatae Tscherneva, a group of the species-rich and taxonomically difficult genus Cousinia Cass. This species is narrowly distributed in the Western Tian-Shan and has been known as endemic to Kyrgyzstan. It inhabits bare rocks and screes at elevations of 1200–1500 m above sea level. This species is of conservation interest because of its small population size and limited distribution.

New information

Cousiniaknorringiae is reported for the first time from eastern Uzbekistan on the basis of specimens collected on Ungur-Tepa Mt., a south-western outlier of the Bozbu-Too Mts. (Western Tian-Shan). The conservation status of the species is assessed as Endangered (EN), based on criterion D (estimated population size 200-250 mature individuals), according to the IUCN Red List Categories and Criteria (version 3.1). A new distribution map and a line drawing for C.knorringiae are provided and its type locality is clarified. The new knowledge suggests that the species is endemic to the East Fergana botanical hotspot, which includes a transborder territory shared between Kyrgyzstan and Uzbekistan and should, therefore, be subjected to international conservation measures. The southern extension of Ungur-Tepa Mt. harbours important plant species, which cannot be found elsewhere in Uzbekistan and may, therefore, be proposed for legal protection.