scholarly journals Two new species of Heteroconis Enderlein, 1905 from China (Neuroptera, Coniopterygidae)

ZooKeys ◽  
2022 ◽  
Vol 1081 ◽  
pp. 89-98
Author(s):  
Yaru Zhao ◽  
György Sziráki ◽  
Zhiqi Liu
Keyword(s):  
New Species ◽  
Male Genitalia ◽  
Adult Males ◽  
Two New Species

Two new species, Heteroconis yunnanensissp. nov. and Heteroconis orbicularissp. nov., are described from China. Both species differ from their congeners in characters of the male genitalia. Heteroconis terminalis (Banks, 1913) is redescribed based on examined Chinese specimens. A key to the adult males of Heteroconis from China is provided.

scholarly journals New and variable caddisfly species (Insecta: Trichoptera) from Bạch Mã National Park in Vietnam

Zoosymposia ◽  
2020 ◽  
Vol 18 (1) ◽  
pp. 93-102
Author(s):  
KELLY M. MURRAY-STOKER ◽  
JOHN C. MORSE ◽  
MADELINE S. GENCO ◽  
HONG THAI PHAM
Keyword(s):  
New Species ◽  
Male Genitalia ◽  
National Park ◽  
Adult Males ◽  
The Family ◽  
Two New Species ◽  
One New Species ◽  
A New Species

Two new species and descriptions of variation in two previously-described species of Vietnamese Trichoptera are presented. Adult males were collected in Bạch Mã National Park, Thừa Thiên Huế Province, Vietnam. Two species in the genus Anisocentropus (Calamoceratidae) are examined here, with one new species and variations in the second species described. Two species in the family Hydroptilidae are examined, with descriptions of a new species in the genus Chrysotrichia and variation in a species of of Ugandatrichia. We provide illustrations of male genitalia for each species.

scholarly journals Two new species of Semidalis Enderlein, 1905 (Neuroptera, Coniopterygidae) from China, with an identification key to Chinese species

ZooKeys ◽  
2021 ◽  
Vol 1055 ◽  
pp. 43-54
Author(s):  
Yaru Zhao ◽  
Ying Li ◽  
Min Li ◽  
Zhiqi Liu
Keyword(s):  
New Species ◽  
Male Genitalia ◽  
Identification Key ◽  
Adult Males ◽  
Two New Species ◽  
First Time

Two new species of Coniopterygidae, Semidalis procurvasp. nov. and Semidalis tibetanasp. nov., are described from China. Both species differ from congeners in characters of the male genitalia. Semidalis decipiens (Roepke, 1916), is recorded from China for the first time. An identification key for adult males of the Chinese species of Semidalis Enderlein, 1905 is provided.

Two new species and taxonomic notes on the Neotropical spiny orb-weaving spi-ders Micrathena and Chaetacis (Araneae: Araneidae), with remarks on the development of Micrathena excavata IVAN L. F. MAGALHÃES & ADALBERTO J. SANTOS (Brazil)

Zootaxa ◽  
2011 ◽  
Vol 2983 (1) ◽  
pp. 39 ◽  
Author(s):  
IVAN L. F. MAGALHÃES ◽  
ADALBERTO J. SANTOS
Keyword(s):  
New Species ◽  
Junior Synonym ◽  
Adult Males ◽  
Development Stages ◽  
Brazilian Amazonia ◽  
Central Brazil ◽  
Adult Females ◽  
Two New Species ◽  
Senior Synonym ◽  
First Time

In this paper, M. yanomami n. sp., from Brazilian Amazonia, Chaetacis bandeirante n. sp., from Central Brazil, and the males of M. gaujoni Simon, 1897 and M. ruschii (Mello-Leitão, 1945) n. comb. , respectively from Ecuador and Brazil, are described and illustrated for the first time. An ontogenetic series of the last development stages of both sexes of Micrathena excavata (C. L. Koch, 1836) is illustrated and briefly described. Adult females are larger and have longer legs and larger abdomens than adult males. Probably females undergo at least one additional moult before adulthood, compared to males. Micrathena ornata Mello-Leitão, 1932 is considered a junior synonym of M. plana (C. L. Koch, 1836), and M. mastonota Mello-Leitão 1940 is synonymized with M. horrida (Taczanowski, 1873). Acrosoma ruschii Mello-Leitão, 1945 is revalidated, transferred to Micrathena and considered a senior synonym of M. cicuta Gonzaga & Santos, 2004. Chaetacis necopinata (Chickering, 1960) is recorded for Brazil for the first time. Chaetacis incisa (Walckenaer, 1841) is considered a nomen dubium.

Revision of the Australian species of Agrotera Schrank (Lepidoptera: Pyraloidea: Crambidae: Spilomelinae)

Zootaxa ◽  
2017 ◽  
Vol 4362 (2) ◽  
pp. 213 ◽  
Author(s):  
KAI CHEN ◽  
MARIANNE HORAK ◽  
XICUI DU ◽  
DANDAN ZHANG
Keyword(s):  
New Species ◽  
Related Species ◽  
Male Genitalia ◽  
New South ◽  
New South Wales ◽  
Taxonomic Status ◽  
Northern Territory ◽  
Australian Species ◽  
South Wales ◽  
Two New Species

The genus Agrotera Schrank, 1802 is revised for Australia and the generic definition is refined based on the male genitalia. The genera Leucinodella Strand, 1918 stat. rev. with L. leucostola (Hampson, 1896) comb. nov., Nistra Walker, 1859 stat. rev. with N. coelatalis Walker, 1859 comb. rev., Sagariphora Meyrick, 1894 stat. rev. with S. magnificalis (Hampson, 1893) comb. nov., and Tetracona Meyrick, 1884 stat. rev. with T. amathealis (Walker, 1859) comb. rev. and T. pictalis Warren, 1896 comb. rev. are removed from synonymy with Agrotera, as they lack the synapomorphies of Agrotera. Two new species, Agrotera genuflexa sp. nov. from Northern Territory, Queensland and New South Wales, and A. longitabulata sp. nov. from Queensland, are described. The taxonomic status of the Australian species of Agrotera is discussed, and a key to all species, based on males, is provided. The adults and genitalia of the new species and some related species are figured. 

Two new species of tribe Agalliini (Hemiptera: Cicadellidae: Megophthalminae) with note on intraspecific variations 

Zootaxa ◽  
2018 ◽  
Vol 4378 (3) ◽  
pp. 442 ◽  
Author(s):  
NARESH M. MESHRAM ◽  
STUTI RAI ◽  
N. N. RAJGOPAL ◽  
N. RAMYA
Keyword(s):  
New Species ◽  
Intraspecific Variation ◽  
Male Genitalia ◽  
Agricultural Research ◽  
Indian Agricultural Research Institute ◽  
New Delhi ◽  
Agricultural Research Institute ◽  
Indian Council ◽  
Intraspecific Variations ◽  
Two New Species

Two new species of leafhoppers, Durgades sineprocessus sp. nov. (From Himachal Pradesh: Kalpa) and Japanagallia dolabra sp. nov. (From Sikkim: Lachung) from India, are described and illustrated. Photographic illustrations of Durgades aviana Viraktamath and a detailed note on intraspecific variation in male genitalia of Austroagallia sinuata (Mulsant & Rey) are also provided. Material is deposited in the National Pusa Collection, Division of Entomology, Indian Council of Agricultural Research-Indian Agricultural Research Institute (ICAR-IARI), New Delhi, India. 

Two new empoascine leafhopper genera, Thaioasca and Mjolnirus, from Thailand (Hemiptera: Cicadellidae: Typhlocybinae), with a checklist of Empoascini in Thailand

Zootaxa ◽  
2021 ◽  
Vol 4915 (2) ◽  
pp. 246-254
Author(s):  
YI-MEI WANG ◽  
YE XU ◽  
DMITRY A. DMITRIEV ◽  
CHRISTOPHER H. DIETRICH ◽  
DAO-ZHENG QIN
Keyword(s):  
New Species ◽  
Male Genitalia ◽  
Type Species ◽  
Two New Species

Two new microleafhopper genera of Empoascini, Thaioasca Wang, Xu & Qin, gen. nov. and Mjolnirus Wang, Xu & Qin, gen. nov., based on the type species, Thaioasca contaminata Wang, Xu & Qin, sp. nov. and Mjolnirus mediolobus Wang, Xu & Qin, sp. nov. are described from Thailand. Male habitus photos and illustrations of male genitalia of these two new species are given. A checklist of Empoascini from Thailand is also provided. 

scholarly journals Two new species of Roepkiella Yakovlev & Witt, 2009 (Lepidoptera, Cossidae) from Indonesia and Thailand

2020 ◽  
Vol 38 ◽  
pp. 102-106
Author(s):  
Roman V. Yakovlev
Keyword(s):  
New Species ◽  
Male Genitalia ◽  
Type Locality ◽  
Diagnostic Features ◽  
Two New Species ◽  
Khon Kaen ◽  
First Time

The article describes two new species: Roepkiella jakli sp. nov. (type locality: Indonesia, Sangir Isl., Tahuna Distr., Bukit Bembalut Hill) and R. korshunovi sp. nov. (type locality: Thailand, Khon Kaen Prov., Phu Wiang Wat). The diagnostic features are given, the male genitalia of R. celebensis (Roepke, 1957) are described for the first time.

scholarly journals The First Report of the Genera Abaria and Drepanocentron (Trichoptera: Xiphocentronidae) from China, with Descriptions of Two New Species

Insects ◽  
2022 ◽  
Vol 13 (1) ◽  
pp. 95
Author(s):  
Lang Peng ◽  
Xinyu Ge ◽  
ChangHai Sun ◽  
Beixin Wang
Keyword(s):  
New Species ◽  
Male Genitalia ◽  
New Record ◽  
First Report ◽  
Two New Species ◽  
First Time

The genera Abaria Mosely 1948 and Drepanocentron Schmid 1982 are recorded in China for the first time. In this study, two new species, Abaria herringbona sp. nov., from Guang-xi, and Drepanocentron fuxiensis sp. nov., from An-hui, are described and illustrated. Male genitalia of these two new species is distinguishable from those of other Abaria and Drepanocentron species. In addition, Melanotrichia attia Malicky & Chantaramongkol 1992 is a new record for the Chinese caddisfly fauna.

scholarly journals 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)

2017 ◽  
Vol 57 (2) ◽  
pp. 399-455
Author(s):  
Andrzej Wolski
Keyword(s):  
New Species ◽  
Electron Micrographs ◽  
Male Genitalia ◽  
New World ◽  
Scanning Electron Micrographs ◽  
New Combinations ◽  
Key To Species ◽  
Taxonomic Review ◽  
Two New Species ◽  
Scanning Electron

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 as a junior synonym of Cylapus with all species currently placed in Cylapocerus transferred to Cylapus. The following new combinations are established: Cylapus amazonicus (Carvalho, 1989) comb. nov., Cylapus antennatus (Carvalho & Fontes, 1968) comb. nov., and Cylapus tucuruiensis (Carvalho, 1989) comb. nov. Peltidocylapus labeculosus (Bergroth, 1922) is transferred to the genus Amapacylapus as Amapacylapus labeculosus (Bergroth, 1922) comb. nov. Male neotype is designated for Cylapus tenuicornis Say, 1832. The following new country records are provided: Amapacylapus amapariensis Carvalho & Fontes, 1968 (Ecuador, Guyana); Cylapus amazonicus (Bolivia, Ecuador); Cylapus antennatus (Ecuador); Cylapus citus Bergroth, 1922 (Bolivia, Brazil, Guyana, Peru); Cylapus marginicollis (Distant, 1883) (Nicaragua, Panama); Cylapus ruficeps Bergroth, 1922 (Brazil, Colombia, Ecuador); Cylapus tenuicornis (USA); Cylapus tucuruiensis (Venezuela).

Revision of Australian Parathyginus with description of two new species, along with first detailed description of aedeagus in the family Heterogastridae (Hemiptera: Heteroptera: Lygaeoidea)

Zootaxa ◽  
2021 ◽  
Vol 5016 (4) ◽  
pp. 503-522
Author(s):  
M. B. MALIPATIL
Keyword(s):  
New Species ◽  
Male Genitalia ◽  
Type Species ◽  
Female Genitalia ◽  
Male And Female ◽  
Australian Species ◽  
The Family ◽  
Two New Species

The Australian species of the small heterogastrid genus Parathyginus Scudder, 1957 have been reviewed, resulting in the establishment of the junior subjective synonymy of P. doddi (Distant, 1918) with P. signifer (Walker, 1872), and the description of two new species, P. australis sp. nov. and P. acuminatus sp. nov. A redescription of the genus is provided with emphasis on male and female genitalia characters, along with a key to all included Australian species. Male genitalia, particularly the details of the aedeagus, have been rarely studied in this genus or for that matter the family Heterogastridae particularly due to the difficulty in inflating the inflatable sections. In this study, therefore, an attempt was made to fully inflate and describe the aedeagus of all the species included in this contribution, as well as of Heterogaster urticae (Fabricius, 1775), the type species of the oldest genus Heterogaster Schilling, 1829, of the family Heterogastridae.  

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