Description of five new species ofHeliuraButler (Lepidoptera: Erebidae: Arctiinae: Arctiini: Ctenuchina), with discussion onH. pierus(Cramer) and theH. stolli(Rothschild) species group

2016 ◽  
Vol 148 (4) ◽  
pp. 396-415 ◽  
Author(s):  
Lívia R. Pinheiro ◽  
Jean-Aimé Cerda ◽  
Marcelo Duarte
Keyword(s):  
New Species ◽  
Species Group ◽  
Identification Key ◽  
The Other ◽  
New Combination ◽  
Species Inquirenda ◽  
First Time

AbstractFivenew speciesofHeliuraButler (Lepidoptera: Erebidae) are described:H. laguerreiPinheiro and Cerda,H. beneluziPinheiro and Cerda,Heliura crameriPinheiro and Cerda,H. nigriventrisPinheiro and Duarte, andH. pauloiPinheiro and Duarte. The last three species are placed in theH. stolli(Rothschild) species group, which is delimited for the first time and discussed. The other known species that are also part of this group are redescribed, and an identification key is provided.Heliura pieroidesRothschild is a revalidated combination.Heliura parcipunctais a new combination.Heliura pierusCramer is considered aspecies inquirenda. Illustrations of habitus and genitalia of the species treated herein are provided whenever possible.

A new species and distribution records of Dichotomius Hope, 1838 (Coleoptera: Scarabaeidae: Scarabaeinae) in Colombia

Zootaxa ◽  
2021 ◽  
Vol 4942 (2) ◽  
pp. 193-206
Author(s):  
WILLIAM CHAMORRO ◽  
ALEJANDRO LOPERA-TORO ◽  
MICHELE ROSSINI
Keyword(s):  
New Species ◽  
Systematic Position ◽  
Species Group ◽  
Identification Key ◽  
First Time ◽  
A New Species

Dichotomius (Dichotomius) quadrilobatus new species (Coleoptera: Scarabaeidae: Scarabaeinae: Dichotomiini), from western Amazonia (Brazil, Colombia, Ecuador and Peru) is described and its putative systematic position within the Dichotomius boreus species group is discussed. An updated identification key to the species of the Dichotomius boreus species group is provided. Additionally, Dichotomius (Selenocopris) fortepunctatus Luederwaldt, 1923 is recorded for the first time in Colombia. 

Dicamptus Szépligeti (Hymenoptera: Ichneumonidae: Ophioninae) from Vietnam

Zootaxa ◽  
2020 ◽  
Vol 4830 (2) ◽  
pp. 371-382
Author(s):  
NHI THI PHAM ◽  
RIKIO MATSUMOTO ◽  
SO SHIMIZU
Keyword(s):  
New Species ◽  
Fore Wing ◽  
Type Specimen ◽  
Species Group ◽  
The Other ◽  
First Time ◽  
A New Species

A new species of Darwin wasp of the genus Dicamptus Szépligeti (Hymenoptera: Ichneumonidae: Ophioninae), D. curvus Pham, Matsumoto & Shimizu sp. nov., is described on the basis of type specimen from Lai Chau Province, northwest Vietnam. The new species probably belongs to the giganteus species group and is easily distinguishable from the other species of the group by the smaller indices of fore wing AI and CI as well as the form of sclerites. Two species, D. cantoni Gauld & Mitchell and D. reticulatus (Cameron), are recorded for the first time from Vietnam; and additional distribution records for D. nigropictus (Matsumura) in Vietnam are provided. Through the present study, a total of four Dicamptus species have been recognized in Vietnam and illustrated. 

Review of Chinese Empoasca Walsh (Hemiptera: Cicadellidae), with description of seven new species and some new Chinese records

Zootaxa ◽  
2011 ◽  
Vol 3055 (1) ◽  
pp. 1
Author(s):  
YANG LIU ◽  
DAO-ZHENG QIN ◽  
MURRAY J. FLETCHER ◽  
YA-LIN ZHANG
Keyword(s):  
New Species ◽  
Species Group ◽  
The Other ◽  
Two New Species ◽  
First Time

Seven new species of Empoasca (Empoasca) Walsh, 1862 are described and illustrated. Five of the new species belong to the Empoasca warchalowskii group: Empoasca (Empoasca) longa Zhang & Liu, Empoasca (Empoasca) megalophylla Qin & Liu, Empoasca (Empoasca) paragucia Fletcher & Liu, Empoasca (Empoasca) undulata Zhang & Liu, Empoasca (Empoasca) vickiae Liu, spp. nov. The other two new species cannot be placed into a species group: Empoasca (Empoas- ca) dendritica Qin & Liu and Empoasca (Empoasca) polyprocessa Fletcher & Liu, spp. nov. An additional 15 species and the subgenus Empoasca (Livasca) Dworakowska & Viraktamath, 1978 are recorded for the first time from China.

Review of the Stomodes tolutarius species group (Coleoptera: Curculionidae: Entiminae: Otiorhynchini) from the Balkan Peninsula with description of two new species from Greece

Zootaxa ◽  
2018 ◽  
Vol 4497 (1) ◽  
pp. 111
Author(s):  
ROMAN BOROVEC ◽  
PETER HLAVÁČ
Keyword(s):  
New Species ◽  
Balkan Peninsula ◽  
Species Group ◽  
Identification Key ◽  
Female Genitalia ◽  
Key To Species ◽  
Male And Female ◽  
Two New Species ◽  
First Time

Species of the tolutarius species group of the genus Stomodes Schoenherr, 1826 are revised. A redescription of the genus is provided and all available male and female genitalia are illustrated. Two new species, S. benedikti sp. n. and S. dodocunevi sp. n. from Greece, are described. A lectotype is designated for S. amorei Desbrochers des Loges, 1904. The redescriptions of the following species are provided: S. marocanus Hoffmann, 1956; S. muelleri Lona, 1922; S. leonhardi Wagner, 1912; S. letzneri Reitter, 1889 and S. tolutarius Schoenherr, 1826. S. muelleri is for the first time recorded for Macedonia, Bosnia and Hercegovina and Greece; S. tolutarius for Macedonia, Bulgaria and Turkey. An identification key to species of the tolutarius species group is given. 

Review of the Nomada roberjeotiana species-group (Hymenoptera: Apidae) of Russia, with description of new species

Zootaxa ◽  
2010 ◽  
Vol 2335 (1) ◽  
pp. 1 ◽  
Author(s):  
MAXIM YU. PROSHCHALYKIN ◽  
ARKADY S. LELEJ
Keyword(s):  
New Species ◽  
Russian Far East ◽  
Far East ◽  
Species Group ◽  
Identification Key ◽  
Distribution Data ◽  
Two New Species ◽  
First Time ◽  
The Russian Far East

The twelve species and two subspecies of Nomada roberjeotiana species-group from Russia are reviewed. Two new species, Nomada mitaii sp. nov. (Russia, Mongolia), and N. setteri sp. nov. (Russian Far East) are described and illustrated. A female lectotype is designated for Nomada palmeni Morawitz 1888. Nomada esana Tsuneki 1973 and N. hakusana hakusana Tsuneki 1973 are recorded for the first time from Russia. Nomada rufipes Fabricius 1793 is newly recorded from the Russian Far East and Kazakhstan, and N. roberjeotiana roberjeotiana is newly recorded from Mongolia. The distribution data for other species are enlarged. An identification key is presented for both sexes of this species-group.

Description of Oigolaimella attenuata n. sp. (Diplogastridae) associated with termites (Reticulitermes) and remarks on life cycle, giant spermatozoa, gut-inhabiting flagellates and other associates

Nematology ◽  
2008 ◽  
Vol 10 (4) ◽  
pp. 501-523 ◽  
Author(s):  
Alexander Fürst von Lieven ◽  
Walter Sudhaus
Keyword(s):  
New Species ◽  
Life Cycle ◽  
Nematode Species ◽  
The Other ◽  
New Combination ◽  
Lateral Field ◽  
Diagnostic Key ◽  
Giant Spermatozoa ◽  
First Time ◽  
A New Species

AbstractA new species of the diplogastrid genus Oigolaimella is described in colonies of termites belonging to the genus Reticulitermes from Corsica (France) and USA. Oigolaimella attenuata n. sp. males can be recognised by the conspicuous length of the ventral unkeeled part of the otherwise keeled gubernaculum and, in contrast to the other members of the genus, the fact that the lateral field of both adult stages is marked by a single line. A diagnostic key for the five species of Oigolaimella is presented. Life cycle and development, including spermiogenesis, sperm transfer, sperm competition and fertilisation are described in detail. Some interesting aberrations of the reproductive system are documented. The new species uses the preoral cavities of the termites for internal phoresis and is associated with non-pathogenic gut-inhabiting flagellates of the taxon Kinetoplastida. The heads of 76 of 117 examined termites were infested with dauer juveniles of O. attenuata n. sp. with an average of 6.4 nematodes per termite. Six additional nematode species were isolated from the bodies of the termites, particularly a species of Pristionchus and, for the first time, Halicephalobus sp., Mesorhabditis spiculigera and Rhabditella axei. Rhabpanus ossiculum was isolated from termite-inhabited wood from Corsica, the first such detection in Europe. In the course of our discussion of the literature on termite-associated nematodes, we propose the new combination Pristionchus formosianus (Poinar, Meikle & Mercadier, 2006) n. comb. (=Chroniodiplogaster formosiana).

scholarly journals Cercopidae spittle-bugs (Hemiptera, Cicadomorpha) of Madagascar: a new species of Bourgoinrana and revision of the Locris species

ZooKeys ◽  
2021 ◽  
Vol 1023 ◽  
pp. 29-47
Author(s):  
Emilien Bouteille ◽  
Maxime Le Cesne ◽  
Adeline Soulier-Perkins
Keyword(s):  
New Species ◽  
Identification Key ◽  
New Combination ◽  
Endemic Genus ◽  
First Time ◽  
A New Species

The Locris species and subspecies from Madagascar are revised and a new combination is proposed: Locris johannae var. nigrolimbata Lallemand, 1910 to L. nigrolimbatacomb. nov. Illustrations and description of male terminalia are given for the first time for the three Locris species and an identification key is provided. A new species of the Malagasy endemic genus Bourgoinrana Soulier-Perkins, 2012 is described: B. beondrokaensis Le Cesne & Soulier-Perkins sp. nov. An updated identification key to the species of Bourgoinrana is provided.

scholarly journals Taxonomy of the ant genus Nesomyrmex Wheeler (Formicidae, Myrmicinae) in the Afrotropical region, with a review of current species groups and description of a new species of the N. angulatus group from Mozambique

2017 ◽  
Author(s):  
Francisco Hita Garcia ◽  
Nokuthula Mbanyana ◽  
Tracy Lynn Audisio ◽  
Gary D. Alpert
Keyword(s):  
New Species ◽  
Identification Key ◽  
The Other ◽  
Rain Forests ◽  
Afrotropical Region ◽  
Species Groups ◽  
First Time ◽  
Current Species ◽  
One New Species ◽  
A New Species

This study reviews the taxonomy of the ant genus Nesomyrmex Wheeler, 1910 in the Afrotropical region. Previous revisionary studies are discussed and four species groups are proposed on the basis of external morphology. The N. angulatus group contains seven species that are widely distributed throughout the whole Afrotropical region, with one species also occurring in the Palaearctic and Malagasy regions. The N. cataulacoides group is monotypic, with one morphologically bizarre species found in Equatorial rain forests. The N. humerosus group is also monotypic and occurs in East Africa. The last and by far most species-rich group is the N. simoni group that contains 17 species, all of which are endemic to South Africa. The four groups are defined for the first time for the region, and an illustrated identification key is provided. Furthermore, the N. angulatus group is more thoroughly reviewed. One new species from Mozambique is described, N. inhaca sp. nov., and species accounts for the other six are provided. Also, an illustrated identification key to the species of the N. angulatus group is presented.

scholarly journals Two new species of Engertia Dalla Torre, 1913 and Philacelota Heller, 1900 from Indonesia and the Philippines with a revised identification key (Coleoptera: Scarabaeidae: Melolonthinae)

2019 ◽  
Author(s):  
Artem M. Prokofiev
Keyword(s):  
New Species ◽  
The Philippines ◽  
Identification Key ◽  
The Other ◽  
Dichotomous Key ◽  
Two New Species ◽  
Males And Females ◽  
First Time

Two new species of the leucopholine genera Engertia Dalla Torre, 1913 and Philacelota Heller, 1900 are described. Engertia allolepis sp. nov. from Ambon Island in the Moluccas, Indonesia, can be distinguished from the other species of the genus by the heterogeneous setosity on the elytra as well as by a very robust and arcuate aedeagus. Philacelota leucothea sp. nov. from Luzon Island, Philippines, differs from the other species of Philacelota in the scaled whitish vestiture of the pronotum and elytra, as well as in the unidentate protibiae and in the shape of parameres. The length of the 3rd antennomere is the only reliable character for the separation of the genera Engertia and Philacelota. A revised dichotomous key for identification of males and females of all species of Engertia and Philacelota is given. The genus Philacelota is reported from the Philippines for the first time.

scholarly journals Cryptopimpla (Hymenoptera, Ichneumonidae, Banchinae) of South Korea, with description of two new species

ZooKeys ◽  
2019 ◽  
Vol 830 ◽  
pp. 99-109 ◽  
Author(s):  
Gyu-Won Kang ◽  
Janko Kolarov ◽  
Jong-Wook Lee
Keyword(s):  
New Species ◽  
South Korea ◽  
Identification Key ◽  
The Other ◽  
Two New Species ◽  
First Time

The genus Cryptopimpla Taschenberg is recorded for the first time in South Korea. Four species are recognized; among these, two species, C.aspeculosus Kang & Lee, sp. n. and C.pentagonalis Kang & Lee, sp. n., are described as new to science. For the other two species, C.brevigena Kuslitzkii and C.carinifacialis Sheng, the males were hitherto unknown and are described here. An illustrated identification key is provided for the species of Cryptopimpla known from South Korea.

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