scholarly journals High Species Diversity of the Leafhopper Genus Hishimonus Ishihara (Hemiptera: Cicadellidae: Deltocephalinae) from China, with Description of Ten New Species

Insects ◽  
2019 ◽  
Vol 10 (5) ◽  
pp. 120
Author(s):  
Du ◽  
Dai
Keyword(s):  
New Species ◽  
Species Diversity ◽  
Morphological Study ◽  
Female Genitalia ◽  
Additional Species ◽  
Considerable Similarity ◽  
Oriental Region ◽  
High Species Diversity ◽  
Large Genus ◽  
First Time

Hishimonus Ishihara is a large genus of leafhoppers widely distributed in Asia, Africa, and Australia. Its greatest diversity appears to be in the Oriental region where recent investigations on Hishimonus suggest much of the diversity remains undocumented. In the present study, twenty-eight species of the leafhopper genus Hishimonus Ishihara from China are reviewed based on comparative morphological study, including ten new species: H. fletcheri sp. nov., H. lii sp. nov., H. dietrichi sp. nov., H. kuohi sp. nov., H. tenuis sp. nov., H. hamuleus sp. nov., H. triangulus sp. nov., H. virakatmathiellus sp. nov., H. paraphycitis sp. nov., and H. yuanmouensis sp. nov. Two additional species (Hishimonus knightiellus Virktamath & Murthy and Hishimonus subtilis Knight) are recorded from China for the first time. Furthermore, three new synonymies are proposed: Hishimonus reflexus Kuoh, 1976 syn. nov. and Hishimonus biuncinatus Li, 1988 syn. nov. are reduced to synonymy with Hishimonus bucephalus Emeljanov, 1969; Hishimonus lamellatus Cai & Kuoh, 1995 syn. nov. is a junior synonym of Hishimonus expansivus Li, 1988. All the taxa are described and illustrated based on observations of specimens from China. The first study of the female genitalia of Chinese Hishimonus reveals considerable similarity among the Hishimonus species studied. A key and list of all Chinese Hishimonus species are also provided.

scholarly journals A review of the species of Lithostege Hübner, [1825] 1816 (Lepidoptera: Geometridae, Larentiinae), occurring in Iran and adjacent countries, with description of two new species from Iran and Pakistan

Zootaxa ◽  
2011 ◽  
Vol 3105 (1) ◽  
pp. 1 ◽  
Author(s):  
HOSSEIN RAJAEI SH. ◽  
DIETER STÜNING ◽  
JAAN VIIDALEPP
Keyword(s):  
New Species ◽  
Morphological Characters ◽  
Biological Data ◽  
Female Genitalia ◽  
Check List ◽  
Additional Species ◽  
Future Studies ◽  
Two New Species ◽  
Relationship Of ◽  
First Time

The Iranian species of Lithostege are reviewed and additional species from neighbouring countries (which are also likely to occur in Iran), as a whole twenty-eight taxa, are studied. Adults of all species and male and/or female genitalia for most species are figured. Two new species are described: L. samandooki Rajaei sp. nov. from Iran and L. hreblayi Rajaei & Viidalepp sp. nov. from Pakistan. L. repeteki Tsvetajev and L. griseata gigantea Bytinski-Salz & Brandt are synonymized with L. obliquata Urbahn and L. griseata griseata (Denis & Schiffermüller), respectively. L. amseli Wiltshire is discussed as a possible synonym of L. amoenata Christoph. L. flavicornata (Zeller) is upgraded to species-rank again. Distribution areas of all species discussed are shown by maps. Literature data concerning faunistics, ecology, and biological data are reviewed. Female genitalia of L. obliquata Urbahn, L. turkmenica Tsvetajev, and L. luminosata Christoph, are figured and their morphological characters compared with other taxa for the first time. A check list is presented and a preliminary grouping of species treated is proposed, based largely on morphological characters of the genitalia. It does not necessarily reflect a natural relationship of the species included, but may provide a first structure to the genus, as a basis for future studies.

scholarly journals Remarkable Species Diversity of the Leafhopper Genus Xestocephalus (Hemiptera: Cicadellidae: Aphrodinae) in Thailand

Insects ◽  
2021 ◽  
Vol 12 (6) ◽  
pp. 514
Author(s):  
Zonglei Liang ◽  
Christopher H. Dietrich ◽  
Wu Dai
Keyword(s):  
New Species ◽  
Species Diversity ◽  
Single Species ◽  
Comparative Morphology ◽  
Malaise Trap ◽  
Field Sampling ◽  
Tropical Regions ◽  
Trap Field ◽  
The World ◽  
First Time

Xestocephalus Van Duzee is among the most common and widespread genera of Cicadellidae in the temperate and tropical regions of the world. In the present study, 205 specimens of the genus Xestocephalus were collected in Thailand, whereas only a single species of the genus was recorded previously using Malaise trap field sampling, studied by comparative morphology. Seventeen species were recognized, including twelve new species: X. binarius sp. nov., X. chrysanthemum sp. nov., X. cowboyocreus sp. nov., X. densprint sp. nov., X. dimiprocessus sp. nov., X. exproiecturus sp. nov., X. gracilus sp. nov., X. limpidissimus sp. nov., X. malleus sp. nov., X. nonattribus sp. nov., X. recipinams sp. nov., and X. tenusis Liang sp. nov. Four species were recorded in Thailand for the first time: Xestocephalus abyssinicus Heller and Linnavuori, Xestocephalus asper Linnavuori, Xestocephalus ishidae Matsumura, and Xestocephalus toroensis Matsumura. Detailed morphological descriptions of all 17 species are given; photographs of external habitus and male genitalia of the species from Thailand are provided. A checklist of species of the genus is also given, and a key to all Thailand Xestocephalus species is also provided.

On the Baeocera Erichson (Coleoptera: Staphylinidae: Scaphidiinae) of Sabah, Malaysia, and a tale on mystified biodiversity

2021 ◽  
Vol 23 (2) ◽  
pp. 23-42
Author(s):  
IVAN LÖBL ◽  
ALEŠ SMETANA
Keyword(s):  
New Species ◽  
Species Diversity ◽  
Key Words ◽  
Sampling Methods ◽  
Biodiversity Study ◽  
First Time

Quantitative attemps to assess species diversity in the absence of a robust taxonomy are questioned. In addition, the sampling methods may be a major source of uncertainty, as illustrated in a commented biodiversity study of the Coleoptera of Sabah. The Sabah members of the staphylinid genus Baeocera Erichson are reviewed and keyed, the following new species are described: B. omnigena Löbl sp. nov., B. rudis Löbl sp. nov., B. secreta Löbl sp. nov., B. sedata Löbl sp. nov., B. segregata Löbl sp. nov., B. seiugata Löbl sp. nov., B. semirufa Löbl sp. nov. Baeocera barbara Löbl, B. obliqua (Löbl), B. rufula (Löbl) and B. serendibensis (Löbl) are reported for the first time from Malaysia, B. doriae (Pic) and B. sarawakensis Löbl are new to Sabah and B. kinabalua Löbl is new to Sarawak. Key words: biodiversity, trends, taxonomy, insects, shining fungus beetles, Borneo

Review of the Priocnemis hyalinata species-group (Hymenoptera: Pompilidae), with description of a new species from China

Zootaxa ◽  
2017 ◽  
Vol 4254 (5) ◽  
pp. 551
Author(s):  
VALERY M. LOKTIONOV ◽  
ARKADY S. LELEJ ◽  
ZAI-FU XU
Keyword(s):  
New Species ◽  
Species Group ◽  
Oriental Region ◽  
Males And Females ◽  
First Time ◽  
One New Species ◽  
A New Species

Eight species in the Priocnemis hyalinata species-group are reviewed. The species-group is recorded from Oriental Region for the first time, and one new species, Priocnemis (Priocnemis) yunnanensis Loktionov, Lelej & Xu, sp. nov. (China: Yunnan) is described and illustrated. The lectotype of Salius (Priocnemis) unicolor Gussakovskij is designated. The distribution of P. (P.) hyalinata (Fabricius), P. (P.) fennica Haupt and P. (P.) unicolor (Gussakovskij) is clarified and enlarged within Russia. Keys to species for males and females are given.  

scholarly journals Four new species of Euphyllodromia (Ectobiidae, Pseudophyllodromiinae) from the Amazon region (Brazil) and description of the genitalia of E. amazonensis Rocha e Silva, 1984

2012 ◽  
Vol 12 (4) ◽  
pp. 105-113 ◽  
Author(s):  
Sonia Maria Lopes ◽  
Leonardo de Oliveira Cardoso da Silva
Keyword(s):  
New Species ◽  
Male Genitalia ◽  
Amazon Region ◽  
Female Genitalia ◽  
Male And Female ◽  
Diagnostic Characters ◽  
First Time

Four new species of Euphyllodromia Shelford, 1908 (E. spathulata, E. nigromaculata, E. neoelegans and E. spiculata) are described. Their male genitalia are illustrated. The female genitalia of E. spiculata and E. nigromaculata are also illustrated. Diagnostic characters of the head, thorax and abdomen of E. amazonensis Rocha e Silva, 1984 are reiterated, illustrated and combined with the description of the male and female genitalia for the first time. A key is provided to include the species treated here.

Oribatid mites (Acari, Oribatida) from Tam Dao National Park (Northern Vietnam), with description of two new species

2018 ◽  
Vol 23 (2) ◽  
pp. 314 ◽  
Author(s):  
Sergey G. Ermilov ◽  
Josef Stary
Keyword(s):  
New Species ◽  
Body Size ◽  
National Park ◽  
Oribatid Mite ◽  
Oribatid Mites ◽  
Oriental Region ◽  
Northern Vietnam ◽  
Two New Species ◽  
Tam Dao National Park ◽  
First Time

The present study is based on oribatid mite material (Acari, Oribatida) collected from Tam Dao National Park (Northern Vietnam) in 1988. A list of identified taxa, including 119 species from 80 genera and 47 families, is presented; of these, 13 species (Epilohmannoides rabori, Camisia spinifer, Sadocepheus undulatus, Eremobelba flexuosa, Hammerella excisa, Suctobelbella inenodabilis, Dolicheremaeus auritus, Eupelops acromios, Protoribates genitalis, Allogalumna machadoi, Carinogalumna philippinensis, Pergalumna magnipora capillaris, Galumnella nipponica) and five genera (Epilohmannoides, Camisia, Sadocepheus, Brassiella, Carinogalumna) are recorded in the Vietnamese fauna for the first time, and two species (Tokunocepheus mizusawai, Flagellozetes (Cosmogalumna) ornatus), one genus (Tokunocepheus) and one family (Tokunocepheidae) are recorded in the Oriental region for the first time. Two new species are described: Ramusella paraarcuata sp. nov. differs from Ramusella arcuata Mahunka & Mahunka-Papp, 2012 by the larger body size, lamellar setae similar in length and thickness to interlamellar setae, the presence of two or three branches on bothridial setae, and the absence of notogastral setae c. Neoribates paragracilis sp. nov. differs from Neoribates gracilis Travé, 1972 by the larger body size, and the presence of long apex (not shorter than head) on bothridial setae.

New and interesting oribatid mites (Acari, Oribatida) from Hanoi (Northern Vietnam)

2018 ◽  
Vol 23 (1) ◽  
pp. 61 ◽  
Author(s):  
Sergey G. Ermilov ◽  
Josef Stary
Keyword(s):  
New Species ◽  
Body Surface ◽  
Oribatid Mite ◽  
Oribatid Mites ◽  
Oriental Region ◽  
Northern Vietnam ◽  
Two New Species ◽  
First Time ◽  
The City

The present study is based on oribatid mite material (Acari, Oribatida) collected from the city of Hanoi in Northern Vietnam. A list of identified taxa, including 68 species from 49 genera and 32 families, is presented; of these, ten species (Trhypochthonius japonicus, Nothrus oblongus, Hermanniella aliverdievae, Arthrodamaeus decemsetiger, Arcoppia fenestralis orientalis, Ramusella puertomonttensis, Allosuctobelba grandis, Scheloribates elegans, Neoribates gracilis, Pergalumna corniculata) and one genus (Trhypochthonius) are recorded in the Vietnamese fauna for the first time; seven species (Xenillus selgae, Arcoppia curtipila, Cycloppia granulata, Hammerella gracilis, Allosuctobelba tricuspidata, Ceratozetoides maximus, Protoribates hakonensis) and one genus (Ceratozetoides) are recorded in the Oriental region for the first time. Two new species belonging to the genera Allosuctobelba and Oribatella are described: Allosuctobelba alexanderkhaustovi sp. nov. differs from Allosuctobelba tricuspidata tricuspidata Aoki, 1984 in the rostrum having three to four lateral teeth and very long notogastral setae positioned in two parallel rows; Oribatella pavelklimovi sp. nov. differs from Oribatella kunsti Bernini, 1972 by the granulate body surface, setiform  aggenital setae and the dorsolateral position of notogastral setae lm and lp.

Review of the leafhopper genus Hatigoria Distant with one new species (Hemiptera: Cicadellidae: Hylicinae)

Zootaxa ◽  
2021 ◽  
Vol 5005 (3) ◽  
pp. 358-366
Author(s):  
JIU TANG ◽  
YALIN ZHANG
Keyword(s):  
New Species ◽  
Morphological Study ◽  
First Record ◽  
External Morphology ◽  
Adult Males ◽  
First Time ◽  
One New Species

The taxonomy of the hylicine genus Hatigoria Distant is reviewed based on morphological study of the types and other specimens. The male external morphology and genitalia of two known species, H. praeiens Distant, 1908 and H. sauteri Jacobi, 1914, are described and photographed for the first time. A description and figures of the female ovipositor of H. praeiens Distant, 1908 are provided. One new species, H. longistylia n. sp., from Laos and China is reported with descriptions and figures. This also represents the first record of the genus Hatigoria from Laos. A key to adult males of all species is provided.

Synopsis of the Genus Pentacalia (Compositae, Senecioneae) in Bolivia

2021 ◽  
Vol 106 ◽  
pp. 340-371
Author(s):  
Joel Calvo
Keyword(s):  
New Species ◽  
Species Diversity ◽  
Woody Plants ◽  
Montane Forests ◽  
Southern Mexico ◽  
Northwestern Argentina ◽  
Distribution Maps ◽  
Ray Florets ◽  
First Time ◽  
Subsequent Addition

The Neotropical genus Pentacalia Cass. (Compositae, Senecioneae) is distributed from southern Mexico to northwestern Argentina, plus two disjunct species that thrive in Brazil. Most species diversity occurs in the montane forests of Colombia, Ecuador, and Peru. It comprises scandent woody plants characterized by displaying alternate leaves (opposite in three species), involucres with supplementary bracts, usually yellow ray florets (when present), sagittate to caudate anther bases, and truncate to obtuse style branches with a crown of sweeping trichomes (sometimes with a tuft of longer trichomes, but not strictly penicillate). The Bolivian species were revised for the first time by Cabrera (1985), who treated the group under Senecio L. sect. Streptothamni Greenm. Because of the subsequent addition of new species and the need of taxonomic arrangements, an updated synopsis of the genus recognizing 18 species is presented. The names P. brittoniana (Hieron.) Cuatrec. and P. miguelii (Cuatrec.) Cuatrec. are synonymized with P. psidiifolia (Rusby) Cuatrec., as well as P. inquisiviensis H. Rob. & Cuatrec. with P. cardenasii (Cuatrec.) Cuatrec. and P. sailapatensis (Cuatrec.) Cuatrec. with P. urubambensis (Cabrera) Cuatrec. Seven names are lectotypified and an epitype is designated for the name P. zongoensis (Cabrera) J. Calvo. The new species P. viburnifolia J. Calvo & A. Fuentes is described. Revised nomenclature, succinct descriptions, taxonomic discussions, lists of specimens examined, and distribution maps are provided for all accepted species, in addition to an identification key. Pictures of living plants are also presented for eight species.

A review of the Neotropical sharpshooter genus Onega Distant, 1908 (Hemiptera: Cicadellidae: Cicadellini)

Zootaxa ◽  
2004 ◽  
Vol 718 (1) ◽  
pp. 1 ◽  
Author(s):  
DANIELA M. TAKIYA ◽  
RODNEY R. CAVICHIOLI
Keyword(s):  
New Species ◽  
Type Species ◽  
Junior Synonym ◽  
Female Genitalia ◽  
Incertae Sedis ◽  
Color Variant ◽  
Three New Species ◽  
First Time

Tettigonia sanguinicollis Latreille, 1811, and its junior synonym Tettigonia farinaria Amyot & Serville, 1843, are herein transferred to the genus Onega Distant, 1908. Thus, the previously incertae sedis genus Paragonalia Evans, 1947 (type-species: T. sanguinicollis), becomes a new junior synonym of Onega. Onega sanguinicollis comb. nov. is redescribed and its female genitalia are described and illustrated for the first time. A color variant of Onega fassli Young, 1977 is described. Three new species of Onega are described and illustrated: O. freytagi sp. nov. from Colombia (Cauca Department), O. krameri sp. nov. from Ecuador (Azuay and Bol var provinces), and O. orphne sp. nov. from Ecuador (Bol var and Pichincha provinces). A key to all nine species now included in Onega is provided along with notes on the distribution of the species. O. bracteata Young, 1977 is newly recorded from Azuay province (Ecuador) and Jun n and Pasco departments (Peru), and O. fassli is newly recorded from Ecuador (Napo Province) and Cundimarca Department (Colombia). Records of Onega from Cuba are considered doubtful.

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