First description of the male of the linyphiid spider Disembolus  corneliae (Chamberlin & Ivie, 1944) (Araneae, Linyphiidae)

Zootaxa ◽  
2018 ◽  
Vol 4526 (3) ◽  
pp. 393
Author(s):  
MARC A. MILNE

The erigonine linyphiid genus Disembolus currently contains 24 described species (World Spider Catalog 2018). Disembolus was erected by Chamberlin and Ivie (1933) to accommodate their new species D. stridulans Chamberlin and Ivie from Utah. Since then, 23 species have been added to the genus. Chamberlin (1949) described D. zygethus Chamberlin, but the majority of species were added to the genus by Millidge (1981). Millidge (1981) described 16 species from museum specimens at the American Museum of Natural History and transferred five species from the genera Tapinocyba and Soudinus (D. alpha (Chamberlin 1949), D. kesimbus (Chamberlin 1949), D. phanus (Chamberlin 1949), D. sacerdotalis (Crosby & Bishop 1933), and D. corneliae (Chamberlin & Ivie 1944)). The last species added to the genus was D. bairdi Edwards described by Edwards in 1999. Disembolus corneliae Chamberlin and Ivie was described from the female only by Chamberlin and Ivie (1944) as Soudinus corneliae. The species was then transferred to Disembolus by Millidge (1981). Herein, I describe the male of the species for the first time. 

2020 ◽  
Vol 33 ◽  
pp. 35-58
Author(s):  
Gyula M. László ◽  
Mark Sterling

This paper provides a comprehensive check list of Nolinae species recorded in Hong Kong, China based on the collections of the second author, Dr. Roger Kendrick and the Natural History Museum, London. The checklist comprises 30 species.  Two of them are new to science and described here as new species (Spininola kendricki sp. n., and Hampsonola ceciliae sp. n.). Misidentification of the female paratype of Spininola nepali László, Ronkay & Ronkay, 2014 is revealed and the true female of S. nepali is illustrated with its genitalia described here for the first time. The hitherto unknown female of S. armata László, Ronkay & Witt, 2010 is also illustrated here for the first time. All species recorded from Hong Kong are illustrated together with their genitalia on 54 colour and 46 black and white diagnostic figures.


1960 ◽  
Vol 92 (10) ◽  
pp. 768-770 ◽  
Author(s):  
George P. Holland

In 1957 James R. Beer, Edwin F. Cook and Robert G. Schwab, of the University of Minnesota, conducted an investigation of mammals and their ectoparasites in the Chiricahua Mountains of southeastern Arizona. The area studied included varied habitats in the general vicinity of the Southwestern Research Station of the American Museum of Natural History at Portal. An account of this investigation has now been published (Beer et al., 1959).


Zootaxa ◽  
2019 ◽  
Vol 4612 (3) ◽  
pp. 423
Author(s):  
QIQI ZHANG ◽  
YUCHENG LIN

Two new species the spider family Anapidae are described from Southeast Asia: Conculus sagadaensis n. sp. from Philippines and Conculus yaoi n. sp. from Indonesia, both described after male specimens. Conculus is reported from Southeast Asia for the first time. Diagnoses and illustrations are provided for two new species. The types are deposited in the Natural History Museum of Sichuan University (NHMSU) in Chengdu, China. 


Zootaxa ◽  
2019 ◽  
Vol 4596 (1) ◽  
pp. 1 ◽  
Author(s):  
CONTRERAS-FÉLIX GERARDO A. ◽  
FRANCKE B. OSCAR F.

Within the scorpion genus Vaejovis C.L. Koch, the “mexicanus” group is composed of species distributed in the mountains of México. This group presents taxonomic problems, because its characterization and the species included in the group have varied through the years. In the present work, we redefine this group based on several morphological characters, and we differentiate it from the other two species groups within the genus: “vorhiesi” and “nit dulus+nigrescens”. Additionally, five new species are described: Vaejovis ceboruco sp. nov., Vaejovis nanchititla sp. nov., Vaejovis santibagnezi sp. nov., Vaejovis talpa sp. nov. and Vaejovis tapalpa sp. nov; the males of three species are described for the first time (V. dugesi, V. nigrofemoratus and V. tesselatus); and the updated diagnosis for all species is included. Keys for the identification of males and females of the 30 species included in this group are given. Lastly, notes on the natural history and distribution of some species are provided, with maps of known distribution for all the species.


Zootaxa ◽  
2008 ◽  
Vol 1879 (1) ◽  
pp. 49
Author(s):  
YUEHUA SONG ◽  
ZIZHONG LI

The leafhopper genus Plumosa was erected by Sohi (1977). It belongs to the tribe Erythroneurini of Typhlocybinae with Plumosa emarginata Sohi, 1977 from India as its type species. Until now, there have been no further reports on this genus. Here the genus is reported for the first time from China and a new Chinese species is described and illustrated. The type specimens are deposited to the collection of the Institute of Entomology, Guizhou University, Guiyang, Guizhou (IEGU) and Illinois Natural History Survey (INHS).


Zootaxa ◽  
2009 ◽  
Vol 2172 (1) ◽  
pp. 32-44 ◽  
Author(s):  
PASCHOAL COELHO GROSSI

Two new species of Leptinopterus are described, both from southern Brazil: L. asketus new species and L. assimilis new species. Two new synonymies are also made; L. rotundicollis Lüderwaldt and L. luederwaldti de Moraes are synonymyzed with L. tibialis (Eschscholtz). The correct identities of two unavailable names are discussed: “L. nitidus ab. lepidus” with L. affinis Parry and “L. elegans ab. catharinensis” with L. gracilis Boileau. For the first time, some natural history notes for five species of Leptinopterus are reported and some information on their behavior is also given. The identity of Leptinopterus gracilis is correctly determined after an examination of a picture of the holotype.


Zootaxa ◽  
2018 ◽  
Vol 4410 (3) ◽  
pp. 483 ◽  
Author(s):  
FERNANDO DA SILVA CARVALHO-FILHO ◽  
GABRIELA PIRANI ◽  
THIAGO GECHEL KLOSS

A new species of Cladochaeta Coquillett (Diptera: Drosophilidae) is described, C. caxiuana sp. nov. from the Brazilian Amazon, based on 10 male and 10 female specimens obtained from nymphs of Sphodroscarta trivirgata (Amyot & Serville, 1843) (Hemiptera: Auchenorrhyncha: Aphrophoridae). The female of Cladochaeta atlantica Pirani & Amorim, 2016 is described based on specimens reared from spider egg sacs of the spider Cryptachaea migrans (Keyserling, 1884) (Araneae: Theridiidae) obtained in the state of Espírito Santo, Brazil. This is the first record of this fly genus attacking a spider egg sac. The species Cladochaeta sororia (Williston, 1896) is recorded for the first time from Brazil, based on specimens collected in an urban garden in the Amazon. In addition, an unidentified female specimen of Cladochaeta Coquillett, 1900 was obtained from the cocoon of a spider wasp of the genus Notocyphus Smith (Hymenoptera: Pompilidae). 


2019 ◽  
Vol 80 ◽  
pp. 327-330
Author(s):  
Margaux Boeraeve ◽  
Zoltán Soltész ◽  
Ward Tamsyn

Choerades castellanii (Hradský, 1962) is recorded from Hungary for the first time. This species was previously known only from Slovakia and Germany. Two specimens were identified from the Diptera Collection of the Hungarian Natural History Museum and one specimen was caught while sitting on a pile of logs right outside the Bükk National Park. One of the museum specimens was caught close to the Croatian-Hungarian border, so the species can also be expected to be present in Croatia. With 5 figures.


Zootaxa ◽  
2008 ◽  
Vol 1824 (1) ◽  
pp. 65 ◽  
Author(s):  
ROWLAND M. SHELLEY ◽  
RANDY MERCURIO

In 1977, R. E. Crabill, Jr., erected Ectonocryptops for a new Mexican centipede from Colima that he named, E. kraepelini. He placed it in the Cryptopidae, but with 23 pairs of legs and pedal segments, it properly belongs in the                Scolopocryptopidae, subfamily Ectonocryptopinae, according to today's taxonomy (Shelley & Mercurio 2005). Crabill did not provide illustrations, and the holotype and only specimen, supposedly at the American Museum of Natural History, New York, USA (AMNH), was subsequently lost. Consequently, the identity of this centipede was uncertain until we (Shelley & Mercurio 2005) proposed Ectonocryptoides quadrimeropus, n. gen., n. sp., for an anatomically similar form from neighboring Jalisco. Discovery of the latter allowed us to interpret characterizations in Crabill's verbal account of Ectonocryptops kraepelini, and separate generic status seemed warranted because of different numbers of podomeres on the caudal legs, four in Ectonocryptoides quadrimeropus and five in Ectonocryptops kraepelini (Crabill 1977). Repeated and extensive searches in the type and general collections at the AMNH failed to reveal the missing holotype as did ones at the National Museum of Natural History, Smithsonian Institution, Washington, DC, where Crabill was a curator when he described Ectonocryptops kraepelini. The holotype was discovered in the AMNH by the second author in 2005; the cephalic plate & antennae, coxosternum & segments 1–7, and segments 19–23 plus the caudal legs had been dissected, cleared, and mounted on a slide, whereas segments 8–18 were in a vial of alcohol. The slide mount was in extremely poor condition with darkened and cracked medium that was filled with air bubbles and meniscuses such that critical parts could not be clearly viewed. We removed the mounted parts from the slide, placed them in alcohol with the rest of the specimen, and redescribe Ectonocryptops kraepelini and provide, for the first time, illustrations of anatomical features. We also provide new accounts of the subfamily, Ectonocryptoides, and Ectonocryptoides quadrimeropus, so that all subfamilial components are treated in a single publication. Asterisks (*) in the account of Ectonocryptops kraepelini denote items taken from Crabill's (1977) description that we could not confirm.


Zootaxa ◽  
2022 ◽  
Vol 5087 (3) ◽  
pp. 427-440
Author(s):  
FERNANDO PAZ ◽  
BRETT C. RATCLIFFE ◽  
LUIS FIGUEROA

The following new species of Cyclocephala Dejean, 1821 (Coleoptera: Scarabaeidae: Dynastinae: Cyclocephalini) are described from Peru: C. mateoi Paz & Ratcliffe, C. ukuku Paz & Ratcliffe, and C. hylaea Ratcliffe & Paz. A description, diagnosis, geographic distribution, notes on natural history, and illustrations are provided for each new species. Six Cyclocephala species are reported for the first time from Peru: C. emarginata Endrödi, 1964, C. guianae Endrödi, 1969, C. kuntzeniana Höhne, 1923, C. malyi Dupuis, 2014, C. ovulum Bates, 1888, and C. sylviae Dechambre, 1995. An updated, annotated list of the 81 Peruvian species of Cyclocephala is provided.  


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