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1.
Three new genera of Mimallonidae are described. The monotypic genus Tostallogen. n. is erected to contain “Perophora” albescens Jones, 1912, which was previously placed in the preoccupied genus Perophora Harris, 1841 and was never formally moved to a valid genus. Perophora is a junior homonym of Cicinnus Blanchard, 1852, but the name albescens is not appropriately placed in Cicinnus due to external and genitalia characteristics entirely unique to the species albescens. The female of Tostalloalbescenscomb. n. is described and both sexes are figured for the first time. Aurorianagen. n. is erected to contain Aurorianaflorianensis (Herbin, 2012), comb. n. previously described as Cicinnusflorianensis, and two new species: Aurorianacolombianasp. n. from Colombia and Aurorianagemmasp. n. from southeastern and southern Brazil. The female of Aurorianaflorianensis is described and figured for the first time. Finally, the monotypic genus Micrallogen. n. is erected to include a new species, Micrallominutussp. n. described from northeastern Brazil. 相似文献
2.
In the present paper, Dialarnaca Gorochov, 2005 is recorded from China for the first time, with two new species of the genus described, Dialarnacalongicerca Shi & Bian, sp. n. and Dialarnacazhoui Shi & Bian, sp. n. A key and a distribution map of the genus Dialarnaca, are provided. 相似文献
3.
Two new species of the new genus Athaumaspisgen. n., Athaumaspisminutussp. n. and Athaumaspistibetanussp. n. from Vietnam and China are described. The subgenus Pseudothaumaspis of Thaumaspis is elevated to generic status and another two new species Pseudothaumaspisbispinosussp. n. and Pseudothaumaspisfurcocercussp. n. are described, the remaining species of Thaumaspis are reviewed and keyed with the four new species. 相似文献
4.
Two new species of the genus Parakiefferiella Thienemann, 1936 (Parakiefferiellafasciata Liu & Wang, sp. n. and Parakiefferiellaliupanensis Liu & Wang, sp. n.) are described as adult males from China. Parakiefferiellatamatriangulata Sasa is recorded from China for the first time. A key to the known adult males of Parakiefferiella from China is presented. The generic diagnosis of male Parakiefferiella given by Cranston et al. (1989) is emended. 相似文献
5.
Only three species belonging to the genus Ectomyelois Heinrich, 1956 are recorded from China, of which two species, Ectomyeloisbipectinalissp. n. and Ectomyeloisfurvivenasp. n. are described as new. We discuss the status of Ectomyelois that has been treated as a junior synonym by previous authors; we treat it as a valid genus, revised status, based on characters of the venation and female genitalia. Photographs of the adults and illustrations of the genitalia are given, along with a key to the three known Chinese species. 相似文献
6.
A new stick insect of the genus Orthomeria Kirby, 1904 (Phasmatodea, Aschiphasmatidae) is described from the Philippines. Orthomeria (Orthomeria) kangisp. n. is readily distinguished from all other congeners by the distinctive blood red colouration of the costal region of the hind wings. Major features of the external morphology of adults, eggs, and first-instar nymphs are illustrated. Locomotory attachment pads are of the smooth type with irregular microgrooves on the contact surface. An unusual condition of male terminalia is the absence of tergal thorn pads on segment 10. The male clasping organs are represented by an elongated vomer terminating in a prominent spine, and by incurved cerci featuring a bilobed apex equipped with a sharp blade-like ridge. Intraspecific variation in body colouration and hind wing length occurs in females. The new species lives at 400-650 m elevation in the surroundings of the Sablang and Tuba regions, in the Benguet Province of Luzon island. Host plants include Ficus spp. (Moraceae), and Pipturus spp. and Leucosyke spp. (Urticaceae). Observations on the mating and defensive behaviour are presented. Orthomeria (Orthomeria) catadromus (Westwood, 1859) is recognised as a junior synonym of Orthomeria (Orthomeria) pandora (Westwood, 1859), syn. n. A lectotype is designated for both species. Finally, an updated identification key to the species of the subgenus Orthomeria is provided. 相似文献
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Among the genera of the subfamily Scorpiopinae Kraepelin, 1905 Alloscorpiops remains rather discrete. Only recently new species were added to this genus, increasing its number from two to five. Therefore, species of Alloscorpiops remain rare. One remarkable new species, Alloscorpiopstroglodytessp. n., is described on the basis of a single male specimen collected inside a cave from Song Thanh Nature Reserve, Cha Vanh Commune, Nam Giang District in Vietnam. The new species presents most features exhibited by scorpions of the genus Alloscorpiops, but it is characterized by reduced size, slender body and elongated pedipalps. This new scorpion taxon represents the third species of Scorpiopinae discovered in a cave system, and may be another endemic element in the fauna of Vietnam. 相似文献
10.
A new species of paracalanid calanoid copepod Parvocalanusleeisp. n., is described from specimens collected in shallow waters of Western Korea. The new species is closely similar to Parvocalanusarabiensis (Kesarkar & Anil, 2010), Parvocalanuscrassirostris (F. Dahl, 1894), Parvocalanuslatus Andronov, 1972, and Parvocalanusscotti (Früchtl, 1923) in having two short terminal spines on the distal segment of the fifth leg and a similar rostrum in the female, but can be readily distinguished from its congeners by the body size, relative length of antennules, segmentation of endopod of leg 1, and pattern of ornamentation of spinules on legs 1 to 4 in the female. The taxonomic position of Parvocalanusarabiensis and the validity of the genus Parvocalanus Andronov, 1970 are also discussed. 相似文献
11.
Tumidusternusgen. n., along with Tumidusternusfujianensissp. n. (Coleoptera, Coccinellidae, Aspidimerini) from China is described and illustrated. A key to the tribe Aspidimerini is given. 相似文献
12.
The cleptoparasitic bee genus Townsendiella Crawford (Nomadinae, Townsendiellini) is a rare group restricted to the southwestern United States and adjacent Mexico, whose taxonomy and biology remain poorly known. This paper describes Townsendiellaensiferasp. n., the first known record of this genus from Pinnacles National Park. A key to the species of the genus is provided. Several potential areas of future research are also discussed. 相似文献
13.
Two new species of Comidoblemmus Storozhenko & Paik, 2009 are described and illustrated, Comidoblemmussororiussp. n. (CHINA, Zhejiang) and Comidoblemmusexcavatussp. n. (CHINA, Guizhou). A key and a distribution map of all species in the world are presented. 相似文献
14.
G. Allan Samuelson 《ZooKeys》2015,(547):93-102
The genus Acronymolpus is proposed as new. It is represented by four new species, all of which are endemic to New Caledonia. Proposed are: Acronymolpusjolivetisp. n. (type species), Acronymolpusgressittisp. n., Acronymolpusmeteorussp. n., and Acronymolpusturbosp. n. 相似文献
15.
Two new species of the Oriental scarab genus Tocama Reitter, 1902, Tocama laosensissp. n. and Tocama procerasp. n., are described from Indochina with diagnoses, distributions, remarks and illustrations. A key to the species of the genus is provided with a checklist with several nomenclatural changes: Hoplosternus tonkinensis Moser, 1913 is transferred to Tocama; Hoplosternus pygidialis Moser, 1915 syn. n., Tocama atra atra Keith, 2006 syn. n. and Tocama atra reichenbachi Keith, 2007 syn. n. = Tocama tonkinensis (Moser). 相似文献
16.
The tarantula genus Sericopelma was originally defined based on male specimens, most notably lacking tibial spurs on leg I. Early female specimens were unrecognised as Sericopelma, and typically placed in Eurypelma – a dumping ground for problem specimens. The first females were only later recognised, but authors failed to adequately define female Sericopelma. Here, the holotypes of the southern-most alleged Brachypelma species, Brachypelmaembrithes (Chamberlin & Ivie, 1936) and Brachypelmaangustum Valerio, 1980 were examined, and finding both to possess defining characteristics of Sericopelma were transferred. The taxonomic attributes to define Sericopelma relative to Brachypelma and select other Neotropical genera are discussed, especially for females. As important diagnostic characters for Sericopelma, the single (unilobar) spermathecae swollen at the apex forming a P-shaped cross-section, metatarsus IV with trace scopula, femur IV with a dense retrolateral pad of plumose hair, plus other attributes. Some past confusion in these characters are clarified and Sericopelma relative to Brachypelma and Megaphobemamesomelas are discussed. Finally recommendations are given about these taxonomic changes for CITES regulations. 相似文献
17.
Helena Shaverdo Katayo Sagata Rawati Panjaitan Herlina Menufandu Michael Balke 《ZooKeys》2014,(468):1-83
Twenty three new species of Exocelina Broun, 1886 from New Guinea are described herein: Exocelinabewaniensissp. n., Exocelinabismarckensissp. n., Exocelinacraterensissp. n., Exocelinagorokaensissp. n., Exocelinaherowanasp. n., Exocelinajimiensissp. n., Exocelinakislisp. n., Exocelinaksionsekisp. n., Exocelinalembenasp. n., Exocelinamantembusp. n., Exocelinamichaelensissp. n., Exocelinapinocchiosp. n., Exocelinapseudoastrophallussp. n., Exocelinapseudobifidasp. n., Exocelinapseudoedeltraudaesp. n., Exocelinapseudoemesp. n., Exocelinasandaunensissp. n., Exocelinasimbaiareasp. n., Exocelinaskaleisp. n., Exocelinatabubilensissp. n., Exocelinatariensissp. n., Exocelinavovaisp. n., and Exocelinawannangensissp. n. All of them have been found to belong to the Exocelinaekari-group. An identification key to all known species of the group is provided, and important diagnostic characters (habitus, color, male antennae, protarsomeres 4–5, median lobes, and parameres) are illustrated. Data on the distribution of the new species and some already described species are given. 相似文献
18.
The diverse genus Ophion is almost entirely undescribed in the Nearctic region. In this paper we define the Ophionscutellaris species group. This species group is well-supported by analysis of DNA (ITS2, COI, and 28S D2-D3) and morphology. It includes the Palearctic species Ophionscutellaris and the Nearctic species Ophionidoneus. An integrative analysis of DNA, geometric wing morphometrics, classical morphometrics and qualitative morphology indicates that this species group contains a minimum of seven species in North America, although the full diversity of the group has likely not been sampled. Ophionclave Schwarzfeld, sp. n., Ophionaureus Schwarzfeld, sp. n., Ophionbrevipunctatus Schwarzfeld, sp. n., Ophiondombroskii Schwarzfeld, sp. n., Ophionkeala Schwarzfeld, sp. n. and Ophionimportunus Schwarzfeld, sp. n. are described, and a key to the known Nearctic species of the Ophionscutellaris group is provided. 相似文献
19.
A new weevil, Pheudepunctatusgen. et sp. n., of the tribe Dryotribini in Cossoninae, is described from Guangdong Province, South China. It differs from the related genera Dryotribus Horn and Microtribodes Morimoto in having antennae with seven articles and a distinct scutellum, and from Ochronanus Pascoe and Stenomimus Wollaston in having long antennae, a rostrum with a medio-longitudinal furrow beginning at the posterior margin of the eyes and extending approximately midway on the rostrum, and a moderately elevated, medio-longitudinal carina extending the full length of the pronotum. Other diagnostic characters and illustrations are provided. A key to the genera of Dryotribini known from China is given. 相似文献