Insecta Mundi
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785
The number of specimens in the type series of Hemilophus leuconotus Laporte, 1840 (= Cirrhicera leuconota) is corrected. Cirrhicera leucronota Thomson, 1857 (Coleoptera: Cerambycidae: Lamiinae: Hemilophini), currently considered lapsus calami or an error to C. leuconotus, and the number of specimens in the type series is also corrected. Cirrhicera leuconota is recorded from Guatemala for the first time. The sex of the holotype of Lamacoscylus albatus Martins, Santos-Silva and Galileo, 2015, is corrected, and a new state record in Mexico is provided. The description of the antennae in females of Lamacoscylus Martins and Galileo,1991 is discussed; Malacoscylus humilis Bates,1881 (currently Lamacoscylus humilis) sensu Gahan (1892) is discussed and the two varieties described by him, M. humilis var. fulvescens and M. humilis var. grisescens (only part of the speci-mens), as well as M. usingeri Linsley,1935 are transferred to Schmidarius Santos-Silva, Heffern, Botero and Nascimento, new genus. Additionally, a new species from Mexico (Mexico) is described in Schmidarius as S. kondratieffi Santos-Silva, Heffern, Botero and Nascimento. The correct type-species of Phoebe Audinet-Serville,1835 is determined as Saperda bicornis Olivier,1800 and Phoebe phoebe Lepeletier and Audinet-Serville,1825 and Phoebe tinga Martins and Galileo,1998 are transferred to Phoebella Lane,1966, which is redescribed. Leucophoebe Lane,1976 is synonymized with Phoebe. A key to species of Hemilophini with 12-segmented antennae is provided. The differences between Callanga Lane,1973 and Lapazina Lane,1973 are discussed, and a new species of Callanga from Peru is described as C. ashaninka Santos-Silva, Heffern, Botero and Nascimento. A new species of Fredlanea Martins and Galileo,1996 from Colombia is described as F. lazulina Santos-Silva, Heffern, Botero and Nascimento; a new department record in Colombia is provided for Fredlanea consobrina (Lane,1970) and a chromatic variation in this species is discussed.
784
Reinstatement of Carposina ottawana Kearfott, 1907 (Lepidoptera: Carposinidae) as a valid species
(2020)
Carposina ottawana Kearfott, 1907 (Lepidoptera: Carposinidae), revised status, formerly considered a synonym of C. sasakii Matsumura, 1900, is returned to species status. Morphological features that separate the Asian species C. sasakii and C. niponensis Walsingham, 1900 from the North American C. ottawana are described and illustrated. A heuristic maximum likelihood (ML) analysis based on the mitochondrial gene cyto-chrome oxidase I (DNA barcode) further supports C. ottawana and C. sasakii as distinct taxa.
783
782
In April 2018, specimens of an asterolecaniid were collected on infested wild plants of Asclepias curassavica Linnaeus, 1753 (Gentianales: Asclepiadaceae) in Jiquilpan, Michoacan, Mexico. The collected specimens were identified as Planchonia stentae (Brain,1920) (Hemiptera: Asterolecaniidae). In this paper, we record for the first time the presence of P. stentae infesting A. curassavica in Mexico.
781
Three groups of beetles inhabit cones of cycads (Cycadales) in the northern hemisphere and are believed to be involved in their pollination. The primitive weevil subtribe Allocorynina (Coleoptera: Belidae) is restricted to the New World cycad genera Dioon Lindl. and Zamia L. One group of weevils (Curculionidae), found only in Cycas L., appears to be a relatively recent colonizer of northern hemisphere cycads. Members of the beetle subfamily Pharaxonothinae (Erotylidae) occur in all Asian and New World cycad genera. Phylogenetic trees of these beetles, based on DNA analysis and supported with morphological studies, are compared to patterns of continental drift and cycad phylogenies. Laurasian origins are suggested for these beetle groups with high latitude dispersal for at least one of these groups during periods of global warm climates.
780
779
First record of the orchid bee Euglossa dilemma (Hymenoptera: Apidae) in Hispaniola, the Antilles
(2020)
The occurrence of the orchid bee Euglossa dilemma Bembé and Eltz (Hymenoptera: Apidae) is recorded for the first time for the island of Hispaniola in the Greater Antilles. Males were observed visiting varieties of sweet basil plants (Ocimum basilicum Linnaeus (Lamiaceae)) to obtain fragrances used during courtship and reproduction. Our observations showed that the species is established in Hispaniola and that it does not require the presence of orchids for reproductive success, being able to adapt to new plant resources it finds in the areas it colonizes. These observations correspond to what was found in Florida, United States, where Euglossa dilemma was also recently introduced. It is not clear how the species was introduced to Hispaniola, but Euglossa dilemma is clearly an adventive species that is colonizing the Antilles in addition to peninsular Florida.
778
Nothochodaeus yeti Huchet, new species, from Nepal and Sikkim (north India) and N. martensi Huchet, new species,from Nepal, are described and illustrated (Coleoptera: Scarabaeoidea: Ochodaeidae). A distribution map and an updated catalogue of the Ochodaeidae occurring on the Indian subcontinent are provided.
777
776
Ancognatha aymara Mondaca, 2016 (Coleoptera: Scarabaeidae: Dynastinae: Cyclocephalini), a species previously known only from Chile, is recorded for the first time in northern Argentina. The new records are based on male specimens collected in the provinces of Jujuy and Salta. Illustrations of the habitus and male genitalia of the species are presented in color photographs. A map with its current distribution in Chile and Argentina is included.
775
Recent shipments of aquarium plants to pet stores in five Florida counties were found to be infested with an exotic delphacid planthopper. Rearing adult males allowed identification by morphological analysis. Molecular analysis confirmed that it was the same as authoritatively identified reference specimens of the planthopper, Opiconsiva anacharsis (Fennah) (new combination) (Hemiptera: Delphacidae), first reported from Florida in 1989 and known to be established only in Broward County. The host plants, Echinodorus spp. Rich. ex Engelm.(Alismatales: Alismataceae), originally from Thailand, were sold in enclosed plastic cylinders that provided a suitable environment for maintaining the planthoppers. Attempts to trace the shipment histories to these stores suggested a circuitous multi-state pathway leading to a Broward County, Florida, business that receives aquatic plants from Southeast Asia. While the infestation of these plants may have occurred in Florida, trade in semi-emergent aquatic plants is shown to be a potential pathway for introduction for insect pests.
774
Salacia crassifolia (Mart. ex Schult.) G.Don., (Celastraceae) is a native species of shrub/tree highly appreciated in Brazil for its fruits and medicinal properties. Scale insects have never been reported associated with S. crassifolia; nevertheless, this paper describes the occurrence of two diaspidids on S. crassifolia leaves in Brazil. Three mature trees were inspected in February and March 2018 and scale insect samples were collected and preserved in 70% alcohol, then mounted and identified under an optical microscope. Two species of scale insects were found associated with this plant, Pseudoparlatoria argentata Hempel and Melanaspis aristotelesi Lepage and Giannotti, both from the family Diaspididae (Hemiptera). The three observed trees were infested by the diaspidids, with some leaves completely colonized by both species. This is the first reported occurrence of P. argentata and M. aristotelesi in plants of the Celastraceae family. It is also the first report of these insects in the Distrito Federal, Brazil, expanding the distribution and hosts in native plant species of the Cerrado biome.
773
Close-up photographs of nest entry, nest closure and prey transport taken on sandy coastal back dunes in Santa Barbara County, CA by Alice J. Abela substantiate and enhance written descriptions of these nesting behavior components in Miscophus californicus (Ashmead) [=M. laticeps (Ashmead)] (Hymenoptera: Crabronidae). Dictynidae (Dictyna Sundevall or Emblyna Chamberlin) is introduced as a new host family and host spider leg amputation is revealed for the first time for this small miscophine wasp.
772
Pteroplatus antonkozlovi Santos-Silva and Botero, sp. nov. (Coleoptera: Cerambycidae) is described from Panama. Neocompsa thelgema Martins,1971 is recorded from Panama, and chromatic variation is discussed.The female of Icimauna aysa Martins and Galileo,1991 is described. Some corrections in a recently published work on Acanthoderini are provided, and the combination Scythropopsis pupillata (Bates,1880) is established as having precedence over the simultaneously published combination Aegomorphus pupillatus (Bates,1880).
771
Three new species of flea beetles (Coleoptera: Chrysomelidae: Galerucinae: Alticini) from moss cushions from Puerto Rico are described: Borinken toronegro Konstantinov and Linzmeier and Kiskeya segar-rai Konstantinov and Linzmeier from the Toro Negro mountain region and Kiskeya micheliorum Konstantinov and Linzmeier from the Maricao mountains. New species are compared morphologically with already known species from the same genera. In addition, to determine the similarities between moss inhabiting flea beetles, we sequenced the Cytochrome oxidase I barcode region of larval and adult specimens. In all cases, the distances between species are well outside the 2% species-limit cutoff typically used as an indicator of different species.
770
We report 106 species of caddisflies (Trichoptera) representing 44 genera and 16 families that were collected across 50 sampling sites in the Buffalo River watershed. The species collected represent about 45% of the known Interior Highlands caddisfly fauna. The most speciose families collected were the Hydroptilidae (30), Leptoceridae (21), and Hydropsychidae (17). Two species found during this study, Paduniella nearctica and Ochrotrichia contorta, are listed as species of special concern in the state of Arkansas due to their relative rarity. Similarity analysis values among collection sites ranged from 9% to 77%. Seriation analysis of caddisfly genera and species showed that most are distributed throughout the entire Buffalo National River but some are restricted to either the upper or lower river or its tributaries. This represents the first comprehensive survey of caddisflies completed for the Buffalo National River.
769
Five new species and one new genus in Neotropical Lamiinae (Coleoptera: Cerambycidae) are de-scribed: Cotycicuiara lingafelteri Wappes and Santos-Silva, from Panama (Acanthoderini); Nesozineus morrisi Wappes and Santos-Silva, from Bolivia (Acanthoderini); Trichoanoreina panamensis Wappes and Santos-Silva, from Panama (Acanthoderini); Callisema skillmani Wappes and Santos-Silva, from Bolivia (Calliini); Rileyellus panamensis Wappes and Santos-Silva, new genus and species, from Panama (Desmiphorini). Callia pulchra Melzer, 1930 is placed in synonymy with Callia axillaris (Dalman, 1823).
768
Arcola malloi (Pastrana, 1961) is a junior subjective synonym of Macrorrhinia endonephele (Hampson, 1918) syn. nov. (Lepidoptera: Pyralidae). The species is a biological control agent introduced in United States and Australia to control alligatorweed, Alternanthera philoxeroides (Mart.) Griseb. (Amaranthaceae). The synonymy is recognized by comparison of type specimens, genitalic dissections, and DNA COI barcoding. Vogtia Pastrana, 1961 syn. nov. and Arcola Shaffer, 1995 syn. nov. are synonymized with Macrorrhinia Ragonot, 1887. Macror-rhinia megajuxta (Neunzig and Goodson, 1992) comb. nov. is transferred from Ocala Hulst, 1892. Lectotypes are designated for Divitiaca ochrella Barnes and McDunnough, 1913, and Divitiaca simulella Barnes and Mc-Dunnough, 1913.
767
Several taxonomic and nomenclatural issues are reviewed, clarified, and resolved for multiple genera of the Erotylinae (Coleoptera: Erotylidae). Generic-group names discussed: Brachymerus Dejean, 1836, Cypherotylus Crotch, 1873, Cytorea Laporte, 1840, Erotylus Fabricius, 1775, Eudaemonius Lewis, 1887, Eutriplax Lewis,1887, Gibbifer Voet, 1806, Neobarytopus Alvarenga, 1965, Neomorphoides Alvarenga, 1977, Ogcotriplax Heller,1920, Paratritoma Gorham, 1888, Platichna Thomson, 1863, Pseudochrysomela Voet, 1806, Pseudotriplax Heller,1920, Triplax Herbst, 1793, Tritomapara Alvarenga, 1970, Typocephalus Hope,1841, and Xestus Wollaston, 1864. Reviewing these issues resulted in a several nomenclatural actions. Eutriplax Lewis,1887,was found to be an unnecessary replacement name for Eudaemonius Lewis,1887.The genus name is reverted to Eudaemonius,
resulting in one new combination: Eudaemonius quinquepustulatus (Li and Ren, 2006).
The Neotropical Tritomapara Alvarenga,1970,was found to be a new objective synonym of Paratritoma Gorham,1888, which is a synonym of Triplax Herbst,1793,leading to the following eight new combinations:
Triplax atricaudata (Kuhnt,1910),Triplax brasiliensis (Guérin,1946),Triplax bruchi (Kuhnt,1910),Triplax caduca (Gorham,1888),Triplax dimidiata (Gorham,1888),Triplax melanoderes (Kuhnt,1910),Triplax triplacoides
(Crotch,1876), and Triplax vivida (Gorham,1888). Erotylus tibialis Duponchel, 1825, is recognized as the valid type species for Brachymerus Dejean 1836, which moves the name Brachymerus to a different genus-group taxon and renders Neomorphoides Alvarenga, 1977, a new synonym. This revalidates Neobarytopus Alvarenga, 1965, as originally proposed. These genus-group names are presently subgenera in Iphiclus Dejean, 1836, and the move creates 23 new combinations in Iphiclus(Brachymerus) Dejean, 1836: I. (B.) amazonus (Crotch, 1876), I. (B.) atriventris (Mader,1943), I. (B.) bicolor(Lacordaire,1842), I. (B.) clavicornis (Olivier,1792), I. (B.) columbiae (Crotch,1876), I. (B.) costaricensis (Mader,1943), I. (B.) disconigrum (Mader,1942), I. (B.) dorsonotatus (Lacordaire, 1842), I. (B.) fulviventris (Gorham,1888), I. (B.) humeropictus (Mader,1943), I. (B.) lateripunctatus (Crotch,1876), I. (B.) melanopus (Gorham,1888), I. (B.) neglectus (Guérin,1956), I. (B.) nigritarsis (Mader,1942), I. (B.) nigriventris (Crotch, 1876), I. (B.) nigropectus (Mader,1942), I. (B.) posticenigrum (Mader,1942), I. (B.) pyrrhocephalus (Erichson,1847), I. (B.) rubripennis (Lacordaire,1842), I. (B.) signaticollis (Kuhnt,1910), I. (B.) simplex (Lacordaire,1842), I. (B.) spilotus (Gorham,1888), I. (B.) tibialis (Duponchel,1825); and, 75 new combinations in Iphiclus (Neobarytopus) Alvarenga, 1965: I. (N.) adustus (Duponchel,1825), I. (N.) alboniger (Guérin,1956), I. (N.) amictus (Erichson,1847), I. (N.) andicola (Kirsch,1867), I. (N.) assequens (Mader,1942), I. (N.) bajulus (Lacordaire,1842), I. (N.) batesi (Gorham, 1889),I. (N.) bellulus (Lacordaire,1842), I. (N.) bicinctus (Olivier,1807), I. (N.) bistrifoliatus (Gorham,1889), I. (N.) bizonatus (Crotch,1876), I. (N.) bremei (Guérin-Méneville,1841), I. (N.) brongniarti (Lacordaire,1842), I. (N.) brunneostriolatus (Kuhnt, 1910), I. (N.) cerasinus (Lacordaire,1842), I. (N.) conformis (Lacordaire,1842), I. (N.)distinctus (Duponchel, 1825), I. (N.) divisus (Guérin,1956), I. (N.) dorsalis (Olivier,1792), I. (N.) eburneus (Crotch,1876), I. (N.) elegans (Mader,1942), I. (N.) epipleuralis (Crotch,1876), I. (N.) erichsoni (Lacordaire,1842), I. (N.) flavofasciatus (Duponchel,1825), I. (N.) flavosignatus (Duponchel,1825), I. (N.) fragmentatus (Gorham,1888), I.(N.) friedei (Mader,1938), I. (N.) geometra (Lacordaire,1842), I. (N.) hebriacus (Lacordaire,1842), I. (N.) hexastictus (Crotch,1876), I. (N.) incas (Gorham,1889), I. (N.) iris (Guérin,1956), I. (N.) jacinthoi (Alvarenga,1977), I.(N.) laceratus (Mader,1938), I. (N.) lugens (Lacordaire,1842), I. (N.) lunaris (Guérin,1956), I. (N.) luteozonatus (Crotch, 1876), I. (N.) miles (Mader,1942), I. (N.) mirus (Mader,1942), I. (N.) musicalis (Lacordaire,1842), I. (N.) neophyta (Lacordaire, 1842), I. (N.) nigripennis (Demay,1838), I. (N.) nigropictus (Lacordaire,1842), I. (N.) nigrofasciatus (Mader,1942), I. (N.) nitidulus (Oliver,1807), I. (N.) obsoletesignatus (Crotch, 1876), I. (N.) octoguttatus (Olivier,1807), I. (N.) octopustulatus (Guérin,1956), I. (N.) odyneroides (Crotch, 1876), I. (N.) ornatus (Kuhnt,1909), I. (N.) pantherinus (Kuhnt, 1909), I. (N.) pauper (Guérin,1956), I. (N.) peraffinis (Crotch,1876), I. (N.) perplexus (Mader,1942), I. (N.) peruvianus (Mader,1942), I. (N.) planipennis (Kuhnt,1909), I. (N.) puncticollis (Kirsch,1876), I. (N.) quadrifasciatus (Kirsch,1865), I. (N.) quinquefasciatus (Lacordaire,1842), I. (N.) ramosus (Olivier,1807), I. (N.) regularis (Erichson, 1848), I. (N.) rhomboidalis (Guérin,1956), I. (N.) rufipennis (Panzer,1798), I. (N.) salamandra (Erichson,1847), I. (N.) spectabilis (Lacordaire,1842), I. (N.) stramineus (Lacordaire,1842), I. (N.) subsanguineus (Crotch,1876), I. (N.) superbus (Mader,1942), I. (N.) tigrinatus (Guérin,1956), I. (N.) tricinctus (Duponchel,1825), I. (N.) trifasciatus (Olivier,1807), I. (N.) tripartitus (Lacordaire,1842), I. (N.) ucayalensis (Gorham,1889), I. (N.) venezuelae (Crotch, 1876), I. (N.) westwoodi (Guérin-Méneville,1841).
The works of Voet (1766–1778,1806) do not follow binominal nomenclature and are therefore unavailable by the International Code of Zoological Nomenclature, Article 11.4.Thus, Voet’s (1806) generic names “Pseudochrysomela” and “Gibbifer”, and the species names proposed in each, are unavailable. Removing them from nomenclatural considerations resulted in the following nomenclatural acts: the resurrection of Erotylus rufipennis Panzer,1798, now Iphiclus (Neobarytopus) rufipennis (Panzer) new combination; the proposal of a new name, Iphiclus (Brachymerus) fabricii Skelley for Erotylus rufipennis Fabricius, 1801, not Erotylus rufipennis Panzer, 1798; new combinations for the two species, Cypherotylus adrianae (Alvarenga, 1976) and Cypherotylus borgmeieri (Alvarenga, 1976); and revalidated status for the five species names, Erotylus variegatus Fabricius,
1781, Barytopus gronovii (Herbst, 1783), Prepopharus notatus (Olivier, 1792), Iphiclus (Iphiclus) sedecimguttatus (Olivier, 1792), and Cypherotylus duponcheli Arrow, 1937.
766
Species of Calloeneis Grote (Coleoptera: Coccinellidae) are discussed, and a key to all recognized species is provided. New species described are C. alexandra, C. angelica, C. blanca, C. bennetti, C. bethany, C.brooke, C. francis, C. jacquelin, C. johnnie, C. kara, C. krista, C. leticia, C. lynne, C. robyn, C. marianne, C. myra,C. rosalie, C. roxanne and C. sheri, all authored by Gordon and Hanley.