New species of Neocorynura Schrottky from Brazil (Hymenoptera: Apoidea)

Zootaxa ◽  
2019 ◽  
Vol 4542 (1) ◽  
pp. 1
Author(s):  
RODRIGO BARBOSA GONÇALVES

Neocorynura Schrottky is one of the most speciose genera in the Augochlorini with about 80 species. Neocorynura is primarily distributed in the Neotropical region, from Argentina to Mexico. New species have been described recently, but the Brazilian fauna has not been studied at the same rate. Thus, the objective of this study is to provide a revision of Neocorynura species from Brazil. More than 2,500 specimens were studied along with the examination of primary type specimens and/or high resolution photographs of type material. A total of 44 species were recognized, 24 new species are added to the fauna and figured as N. acuta sp.nov., N. aethra sp.nov., N. amabilis sp.nov., N. arethusa sp.nov., N. aurantia sp.nov., N. carmenta sp.nov., N. dictyata sp.nov., N. eliasi sp.nov., N. hebe sp.nov., N. hyalina sp.nov., N. insolita sp.nov., N. laevistriata sp.nov., N. lamellata sp.nov., N. meloi sp.nov., N. nambikwara sp.nov., N nicolle sp.nov., N. olivacea sp.nov., N perfida sp.nov., N. pilosifacies sp.nov., N. proserpina sp.nov., N. rubicunda sp.nov., N. surrufa sp.nov., N. truncata sp.nov., and N. veneta sp.nov. I designate the lectotype for Corynura oiospermi Schrottky and consider this name as a junior synonym of Halictus codion Vachal. Augochloropsis celaeno Schrottky is considered a junior synonym of Corynura pseudobaccha Cockerell. Casosoma semimarginata Cockerell is resurrected from synonymy with Cacosoma aenigma Gribodo. Neocorynura aenigma (Gribodo) and Neocorynura caligans (Vachal) are removed from the faunal list for Brazil. Half of species recognized here are known only for the female. The males of N. atromarginata (Cockerell), N. cuprifrons (Smith), N. dilutipes (Vachal), N. erinnys (Schrottky), N. melamptera (Moure), N. roxane (Schrottky) and N. semimarginata (Cockerell) and females of N. iopodion (Vachal) and N. jucunda (Smith) are described for the first time. Identification keys to females and males are presented. 

Zootaxa ◽  
2020 ◽  
Vol 4821 (2) ◽  
pp. 201-249
Author(s):  
NATALIA LADINO ◽  
RODRIGO M. FEITOSA

The ant genus Prionopelta Mayr, 1866 is revised for the Neotropics. Morphological traits combined with geographical data led to the recognition of eight species, four of them described here as new: Prionopelta dubia sp. n., Prionopelta menininha sp. n., Prionopelta minuta sp. n., and Prionopelta tapatia sp. n. Prionopelta marthae Forel, 1909 is proposed as a new junior synonym of Prionopelta antillana Forel, 1909. External morphological descriptions of the worker caste for all species are provided, as well as for some of the males and queens, mostly described here for the first time. Identification keys for all known castes, distribution maps and high-resolution illustrations are supplied for all species.


Zootaxa ◽  
2005 ◽  
Vol 856 (1) ◽  
pp. 1 ◽  
Author(s):  
JOSTEIN KJÆRANDSEN

The collections of fungus gnats by Johan Wilhelm Zetterstedt (1785–1874), lodged in the Museum of Zoology in Lund, Sweden, are examined for all species belonging in the tribe Exechiini Edwards. The majority of the material was collected in Fennoscandia, mainly in Sweden, in the first half of the 19 th century. Altogether 37 species of the tribe Exechiini could be safely identified. Three additional species are strongly indicated to be present in the collections, but could not be identified with certainty, viz. Allodia (Brachycampta) alternans (Zetterstedt, 1838), Cordyla murina Winnertz, 1863 and Stigmatomeria crassicornis (Stannius, 1831). Some of Zetterstedt's types have been erroneously synonymized and misinterpreted in modern literature. Hence, illustrations of terminalia are presented for all recognizable Exechiini types described by Zetterstedt. In order to preserve nomenclatural stability a lectotype is selected for Brevicornu griseolum (Zetterstedt, 1852) sensu auctore nec Edwards, and a neotype is selected for Allodia (Brachycampta) alternans (Zetterstedt, 1838). Two species names are reinstated, viz. Brevicornu canescens (Zetterstedt, 1852) sp. restit. stat. n. and Notolopha brachycera (Zetterstedt, 1838) sp. restit. stat. n. Two new synonyms are established, viz. Notolopha brachycera (Zetterstedt, 1838) = Allodiopsis (Notol- opha) tuomikoskii Zaitzev & Maximova, 2000 syn. n., and Brevicornu griseolum (Zetterstedt,1852) = Brevicornu boreale (Lundström, 1914) syn. n. All type specimens of Brevicornu fusculum (Zetterstedt, 1838) have lost their abdomens. No material of Exechia parvula (Zetterstedt, 1852) or Cordyla canescens Zetterstedt, 1852 could be located in the collections. Although the type material of Exechia parvula probably is lost, the name is still valid as a junior synonym for Mycetophila nana Staeger, 1840 since Mycetophila nana Staeger, 1840 is a junior primary homonym of Mycetophila nana Macquart, 1826. Cordyla canescens has been made a junior synonym for Stigmatomeria crassicornis (Stannius, 1831). The identity of Brevicornu fusculum is highly uncertain and the name must remain as a nomen dubium. Eleven species are reinstated or correctly reported from Sweden for the first time: Allodia (Allodia) tuomikoskii Hackman, 1971, Allodia (Allodia) zaitzevi Kurina, 1998, Allodiopsis rustica (Edwards, 1941), Brevicornu canescens (Zetterstedt, 1852), Brevicornu nigrofuscum (Lundström, 1909), Exechiopsis (Xenexechia) crucigera (Lundström, 1909), Pseudexechia aurivernica Chandler, 1978, Notolopha brachycera (Zetterstedt, 1852) Synplasta gracilis (Winnertz, 1863), Tarnania dziedzickii (Edwards, 1941), and Tarnania nemoralis (Edwards, 1941).


Zootaxa ◽  
2020 ◽  
Vol 4806 (1) ◽  
pp. 1-144
Author(s):  
STEFFEN BAYER ◽  
HUBERT HÖFER ◽  
HEIKO METZNER

We propose a revision of the spider genus Corythalia C.L. Koch, 1850 (Salticidae: Euophryini) with a revised genus diagnosis based on examination of all species available to us. In this paper we redescribe all previously described species from South America with revised species diagnoses and describe 20 new species from South America (and the nearby islands). For C. latipes, the type species of the genus Corythalia, a neotype is designated. In total, 52 nominal species of the genus are herein treated, 46 species are recognized as valid. The females of C. waleckii Taczanowski, 1871, C. luctuosa Caporiacco, 1954 and C. latipes (C.L. Koch, 1846) are described for the first time. Corythalia sellata Simon, 1901, erroneously considered as nomen nudum in the present version of the World Spider Catalog, is here recognised as a valid species. Corythalia fulgipedia Crane, 1948 is also considered a valid species and is removed from the synonymy of C. tropica (Mello-Leitão, 1939). One name is considered a nomen dubium (Corythalia variegata Caporiacco, 1954), two are nomina nuda (C. major Simon, 1901; C. dimidiata Simon, 1901). Two species are transferred to other genera: C. argyrochrysos (Mello-Leitão, 1946) to Pachomius Peckham & Peckham, 1896 as Pachomius argyrochrysos (Mello-Leitão, 1946), comb. nov. and C. heliophanina (Taczanowski, 1871) to Neonella Gertsch, 1936, as Neonella heliophanina (Taczanowski, 1871), comb. nov. under incertae sedis. One species is synonymised: C. barbipes (Mello-Leitão, 1939) is a junior synonym of C. cincta (Badcock, 1932), syn. nov. The new Corythalia species are: C. conferta sp. nov. (♂♀, Brazil), C. concinna sp. nov. (♀, Brazil), C. drepane sp. nov. (♂♀, Brazil), C. drepanopsis sp. nov. (♀, Brazil), C. antepagmenti sp. nov. (♂♀, Brazil), C. ricti Bayer, sp. nov. (♂, Guyana), C. protensa sp. nov. (♂, Brazil), C. gasnieri sp. nov. (♂, Brazil), C. verhaaghi sp. nov. (♀, Brazil), C. scutellaris Bayer, sp. nov. (♂♀, Ecuador), C. dakryodes Bayer, sp. nov. (♀, Colombia), C. foelixi Bayer, sp. nov. (♂♀, French Guiana), C. longiducta sp. nov. (♀, Brazil), C. latior sp. nov. (♂, Bolivia), C. trochophora Bayer, sp. nov. (♂, Ecuador), C. lineata Bayer, sp. nov. (♂, Guyana), C. hamulifera Bayer, sp. nov. (♂, Ecuador), C. tribulosa sp. nov. (♂, Colombia), C. flagrans sp. nov. (♂, Brazil) and C. fragilis sp. nov. (♂♀, Brazil). Illustrations are provided for all of the new species and for all (primary) type specimens of the species re-described. Hypotheses of possible relationships among the different species of Corythalia are discussed. 


2005 ◽  
Vol 22 (1) ◽  
pp. 231-283 ◽  
Author(s):  
Jesse L. Albertson ◽  
Christopher H. Dietrich

Morphological characters of adults of the treehopper subfamily Nicomiinae Haupt, 1929 (Hemiptera, Membracidae) including seven genera (Eudonica gen. nov.; Euwalkeria Goding, 1926; Holdgatiella Evans, 1962; Nicomia Stål, 1858; Nodonica Dietrich, McKamey& Deitz, 2001; Stalomia gen. nov.; and Tolania Stål, 1858) and 22 species (16 new) are described and illustrated. Keys are provided for genera and for species of Euwalkeria, Holdgatiella, and Nicomia. Nomenclatural changes, based on study of the primary type material of 15 species, include three new combinations, one new synonymy, and reinstatement of one junior synonym. Eudonica has one species, Eudonica nanella sp. nov.; Euwalkeria has five species, including four new species: E. colorata sp. nov., E. distincta sp. nov., E. perdita sp. nov., E. rubrica sp. nov.; Holdgatiella has two species, one of which is described as new: Holdgatiella chiloensis sp. nov.; Nicomia has twelve species, nine of which are described as new: N. buccina sp. nov., N. harenosa sp. nov., N. inscripta sp. nov., N. jucunda sp. nov., N. monticola sp. nov., N. nigrifasciata sp. nov., N. notidana sp. nov., N. pulchella sp. nov., N. serrata sp. nov.; Nodonica has one species, Nodonica bispinigera Dietrich, McKamey & Deitz; and Stalomia has one species, Stalomia veruta sp. nov. Tolania contains eleven previously described species and nearly 60 new species, which will be treated in a later publication. Three new combinations are proposed: one species described in Nicomia is placed in the tribe Abelini (Centrotinae) as Abelus retrospinosus (Lethierry) comb. nov.; one species previously placed in Nicomia is transferred to the genus Tolania as T. obliqua (Walker, 1858), comb. nov.; one species described in Holdgatiella is placed in the genus Tolania as T. stria (Cryan & Deitz, 2002), comb. nov. One new synonymy is proposed: Hoplophera [sic] cicadoides Walker, 1862, syn. nov., a junior synonym of Nicomia interrupta Stål, 1858. Nicomia subfasciata Stål, 1858, is reinstated. The results of a phylogenetic analysis based on morphology are presented, illustrating the hypothesized relationships among species and genera of Nicomiinae. The analysis supports the broader concept of Nicomiinae proposed here. The monophyly of this group is supported by eleven characters, and all of the included genera are also monophyletic.


ZooKeys ◽  
2018 ◽  
Vol 811 ◽  
pp. 109-168 ◽  
Author(s):  
Remko Leijs ◽  
James Dorey ◽  
Katja Hogendoorn

Twenty six new species of Australian Leioproctus (subgenusColletellus) (Hymenoptera, Colletidae) are described: aberrans Leijs, sp. n., alatus Leijs, sp. n., albipilosus Leijs, sp. n., albiscopis Leijs, sp. n., aliceafontanus Leijs, sp. n., altispinosus Leijs, sp. n., aratus Leijs, sp. n., auricorneus Leijs, sp. n., bidentatus Leijs, sp. n., centralis Leijs, sp. n., ciliatus Leijs, sp. n., claviger Leijs, sp. n., consobrinus Leijs, sp. n., constrictus Leijs, sp. n., laciniosus Leijs, sp. n., longivultu Leijs, sp. n., lucidus Leijs, sp. n., nitidifuscus Leijs, sp. n., pectinatus Leijs, sp. n., pilotapilus Leijs, sp. n., quadripinnatus Leijs, sp. n., rubicundus Leijs, sp. n., rubricinctus Leijs, sp. n., similis Leijs, sp. n., splendens Leijs, sp. n., submetallicus Leijs, sp. n. High resolution images of diagnostic characters for all type specimens are included. Identification keys are provided.


Author(s):  
Fabio De F. Gargiulo ◽  
Antonio Domingos Brescovit ◽  
Sylvia Marlene Lucas

Umbyquyra gen. nov., a new Theraphosinae genus with stridulatory bristles on the palpal trocanther of pedipalp trochanter and first leg, is proposed. The genus differs from the other genera with stridulatory bristles on the same segments, Acanthoscurria Ausserer, 1871, Cyrtopholis Simon, 1892, Longilyra Gabriel, 2014 and Nesipelma Schmidt & Kovarik, 1996, by having a palpal bulb with a very short and acuminate embolus and four short keels; separated tibial apophysis; and female spermathecae resembling those of Cyrtopholis, with two seminal receptacles with elongated ducts emerging from a common area. Cyrtopholis palmarum Schiapelli & Gerschman, 1945 and C. schmidti Rudloff, 1996 from Brazil and Acanthoscurria acuminata Schmidt & Tesmoingt in Schmidt, 2005 from Bolivia are transferred to the new genus. The female of Umbyquyra palmarum (Schiapelli & Gerschman, 1945) gen. et comb. nov. and the male of U. schmidti (Rudloff, 1996) gen. et comb. nov. are described for the first time. Cyrtopholis zorodes Mello-Leitão, 1923 is considered a junior synonym of Acanthoscurria gomesiana Mello-Leitão, 1923 and Cyrtopholis meridionalis (Keyserling, 1891) is considered a nomen dubium. Eight new species from Brazil are described: Umbyquyra paranaiba gen. et sp. nov., U. cuiaba gen. et sp. nov., U. araguaia gen. et sp. nov., U. sapezal gen. et sp. nov., U. belterra gen. et sp. nov., U. caxiuana gen. et sp. nov., U. tucurui gen. et sp. nov. and U. tapajos gen. et sp. nov. Data and maps on the geographic distribution are provided.


2021 ◽  
Vol 87 ◽  
pp. 115-222
Author(s):  
Simon van Noort ◽  
Zachary Lahey ◽  
Elijah J. Talamas ◽  
Andrew D. Austin ◽  
Lubomir Masner ◽  
...  

The platygastrid subfamily Sceliotrachelinae, while represented globally by numerous biologically important taxa, is generally poorly known for the Afrotropical region. It contains a number of species of economic significance, including some that attack hemipteran pests of citrus. Here we review the taxonomy of the subfamily for the region. We revise two enigmatic, endemic South African genera, Afrisolia Masner and Huggert and Sceliotrachelus Brues, providing illustrated identification keys to the species. Afrisolia anyskop van Noort & Lahey, sp. nov., Afrisolia quagga van Noort & Lahey, sp. nov. and Afrisolia robertsoni van Noort & Lahey, sp. nov. are described for this previously monotypic genus. Sceliotrachelus was previously known only from the two male type specimens of Sceliotrachelus braunsi Brues. Two new species, Sceliotrachelus midgleyi van Noort, sp. nov. and Sceliotrachelus karooensis van Noort, sp. nov., are described from the Eastern and Western Cape, respectively. The female of S. braunsi is described for the first time and additional distribution records for the species are documented. The putatively basal species, S. karooensis, exhibits less derived morphology than the highly apomorphic S. braunsi, necessitating reassessment of the limits of the genus. The exceptional morphology exhibited by species of Sceliotrachelus is hypothesized to be an adaptation to living in leaf-litter. We also revise the Old World species of Parabaeus Kieffer, describing a remarkable new species, Parabaeus nasutus van Noort, sp. nov., and provide an illustrated and updated key to the species. Fidiobia Ashmead is currently represented in Africa by seven described species to which we add Fidiobia celeritas van Noort & Lahey, sp. nov., a charismatic new species from South Africa. The distribution of the genus Isolia is expanded to include new country records for I. hispanica Buhl (Kenya) and an undescribed species from Madagascar. To facilitate the ongoing exploration and documentation of the African platygastrid fauna, an identification key to Afrotropical sceliotracheline genera and high resolution images of exemplar species for the remaining genera are provided. An overview of known species richness and biology is also included. All images presented here as well as additional images and interactive online Lucid identification keys are available on WaspWeb at http://www.waspweb.org.


Zootaxa ◽  
2012 ◽  
Vol 3525 (1) ◽  
pp. 35 ◽  
Author(s):  
IGOR SHAMSHEV ◽  
PATRICK GROOTAERT

The genus Charadrodromia Melander is reviewed and considered here as a junior synonym of Platypalpus Macquart. All three species originally included in the former group are re-described (P. arnaudi (Melander, 1960) comb. nov., P. microphona (Melander, 1928) comb. nov., P. syletor (Melander, 1928) comb. nov.); the photos of the habitus for each species based on the type specimens are provided; the male of P. syletor is described for the first time; and the lectotype of P. microphona is designated. Also, among unidentified materials assigned to the former Charadrodromia four new species are revealed: P. cummingi Shamshev & Grootaert sp. nov. (USA, California), P. layiaphilus Shamshev & Grootaert sp. nov. (USA, California), P. submicrophona Shamshev & Grootaert sp. nov. (USA, California), P. tanbarkiensis Shamshev & Grootaert sp. nov. (USA, California). The lectotype of the related P. canus Melander, 1902 is designated, the species is re-described, and figures of male terminalia are provided for the first time. The systematic position of species assigned to the former Charadrodromia is discussed and they are provisionally assigned to the P. hackmani group previously known from the Palaearctic. A key to the eight included species is provided.


Zootaxa ◽  
2016 ◽  
Vol 4214 (1) ◽  
pp. 1 ◽  
Author(s):  
ZACHARY M. PORTMAN ◽  
JOHN L. NEFF ◽  
TERRY GRISWOLD

Perdita subgenus Heteroperdita Timberlake, a distinctive subgenus of 22 species from the southwestern United States and adjacent Mexico, all specialists on Tiquilia (Boraginaceae), is revised. Nine new species are described: Perdita (Heteroperdita) desdemona Portman, sp. n., P. (H.) exusta Portman & Griswold, sp. n., P. (H.) hippolyta Portman & Griswold, sp. n. (male previously incorrectly described as P. pilonotata Timberlake), P. (H.) hooki Portman & Neff, sp. n., P. (H.) nuttalliae Portman, sp. n., P. (H.) prodigiosa Portman & Griswold, sp. n., P. (H.) sycorax Portman, sp. n., P. (H.) titania Portman & Griswold, sp. n., and P. (H.) yanegai Portman, sp. n. The following sexes are associated and described for the first time: the male of P. (H.) frontalis Timberlake, 1968, the female of P. (H.) optiva Timberlake, 1954, and the true male of P. (H.) pilonotata Timberlake, 1980. Perdita (H.) fasciatella Timberlake, 1980 is proposed as a junior synonym of P. (H.) sexfasciata Timberlake, 1954. A neotype is designated for P. (H.) pilonotata Timberlake, 1980. Two species in particular, P. prodigiosa and P. pilonotata, are sexually dimorphic with distinctive ant-like males. Information is presented on floral relationships, phenology, and geographic distribution. Identification keys for males and females are provided. 


Zootaxa ◽  
2020 ◽  
Vol 4778 (3) ◽  
pp. 439-470
Author(s):  
HÉLCIO R. GIL-SANTANA

Pothea carpinteroi sp. nov. (Hemiptera: Heteroptera: Reduviidae: Ectrichodiinae) is described based on two male specimens from Mexico. Pothea aeneonitens Stål, 1864 and P. lugens (Fabricius, 1803) are recorded from French Guiana for the first time. Taxonomical notes on these latter two species and P. haematogaster Breddin, 1903 and P. sanguiniventris Miller, 1956 are also presented. A lectotype is designated for P. lugens. Pothea centralis Walker, 1873, treated as a junior synonym of P. lugens by previous authors, is regarded as a potentially valid species. Color variation in the sternites of males and females of P. frontalis (Lepeletier & Serville, 1825) are recorded for the first time. Photographs of the type specimens of P. aeneonitens, P. bivittata Champion, 1899, P. centralis, P. frontalis, P. haematogaster, P. halffteri Carpintero, 1980, P. lugens, P. maculata Champion, 1899, P. reyesi Carpintero, 1980, P. sanguiniventris and P. venatrix Hussey, 1953, are presented. 


Sign in / Sign up

Export Citation Format

Share Document