Two new species of unusual Ceresini (Hemiptera: Membracidae: Smiliinae) (original) (raw)
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ZooKeys
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A new genus and nine new species of Neotropical spittlebugs (Hemiptera, Cercopidae, Tomaspidinae)
Revista Brasileira de Entomologia, 2004
The following new taxa of South American Cercopidae are described: Ferorhinella gen. nov., with type species Sphenorhina brevis Walker, 1851; Deois (Deois) knighti sp. nov. (Brazil), Deois (Deois) sexpunctata sp. nov. (Brazil), Deois (Pandysia) constricta sp. nov. (Brazil), Mahanarva (Ipiranga) bahiaensis sp. nov. (Brazil), Maxantonia bifurcata sp. nov. (Brazil), Neosphenorhina curvipenis sp. nov. (Brazil), Sphenorhina brevispina sp. nov. (Ecuador), Sphenorhina nigricephala sp. nov. (Ecuador), Sphenorhina minuta sp. nov. (Brazil), Tropidorhinella onorei sp. nov. (Colombia), Zuata luteofascia sp. nov. (Colombia). Ferorhinella brevis (Walker, 1851) comb. nov. In addition, descriptions are given for a new colour form of Mahanarva (M.) phantastica (Breddin, 1904) and a newly found variation in the male genitalia of Deoisella fasciata Costa & Sakakibara, 2002.
Zootaxa, 2016
Two new species of the Neotropical spittlebug genus Monecphora Amyot & Serville are described: Monecphora machadoi sp. nov. (Holotype male deposited in NMW: Brazil, "Natterer") and Monecphora broomfieldi sp. nov. (Holotype male deposited in BMNH: Costa Rica, Turrialba, 3-8.VII.1981, W.R. Dolling leg.) and a key and notes to species of the genus are provided. Lectotypes are designated for Tomaspis fryi Distant, Monecphora nigritarsis Stål, and Monecphora semilutea Stål. In addition, two corrections are made to the Cercopid Spittlebugs of the New World (Carvalho & Webb 2005) with respect to figures 70-73 and 193-194 (see Corrigenda).
Proceedings of the Entomological Society of Washington, 2018
This is the first in a series of four papers reviewing the 55 species and one Incertae sedis in the genus Cladonota Stal (Hemiptera: Membracidae). The genus Cladonota contains four subgenera: Cladonota Stal, Falculifera McKamey, Lecythifera Falculifera, and Lobocladisca Stal. This paper treats the seven species of the subgenus Falculifera McKamey, which includes C. apicalis (Stal), C. benitezi Arnaud, C. bolivari (Pelaez), C. clavigera (Stal), C. luctuosa (Pelaez), C. rothschildi n. sp., and C. zeledoni (Pelaez). Cladonota rothschlidi, n. sp. is from Costa Rica. Keys, illustrations, and diagnoses are given for each species treated.
Zootaxa, 2017
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Two new species of Darnini (Hemiptera: Membracidae) from Colombia and Peru
Zootaxa, 2017
Two new species of treehoppers (Hemiptera: Membracidae) from Colombia and Peru are described. Cyphotes colombiensis sp. nov. and Hypheodana sakakibarai sp. nov. both belong in the tribe Darnini. New distribution records are provided for Cyphotes (from Colombia) and Hypheodana (from Peru).
Revista Brasileira de Entomologia, 2013
Cercopoidea form the largest group of xylem-sap sucking insects. The insects belonging to the largest family, Cercopidae, are popularly known as spittlebugs. They are easily characterized by the presence of one or two lateral spines and an apical crown of spines on the hind tibia. Most of the species have the tegmina with bright colors. Sphenorhina was established by Amyot & Serville (1843) without designation of a type-species. It is a Neotropical genus that currently includes 60 valid species (Carvalho & Webb 2005), most of them previously included in Tomaspis and Monecphora. In this paper we add two new species from Bolivia and Argentina to the genus.
Two new biting midges from Pará, Brazil (Diptera: Ceratopogonidae
During entomological surveys in the municipalities of São Geraldo do Araguaia and Juruti, Pará (PA), Bra-zil, female specimens of Culicoides belonging to two undescribed species of the subgenus Haematomyidium Goeldi were collected. The purpose of this paper is to describe and illustrate these new species from Northern Brazil and make a discussion with related species of the subge-nus Haematomyidium. Revisions in this subgenus for the Neotropics were made for the debilipalpis species group (Vitale et al. 1981) and for the paraensis species group (Wirth & Felippe-Bauer 1989, Felippe-Bauer et al. 2003). According to Borkent and Spinelli (2007), 36 neotropical species are recognized in this subgenus. Recently, Felippe-Bauer and Spinelli (2009) considered Culicoides bachmanni Spinelli as a junior synonym of Culicoides horticola Lutz. With this tax-onomy update and the addition of the two new species described here, there are now from this subgenus 37 species from the Neotropical Region, being 18 known from Brazil and 11 from the Amazonian Region. MATERIALS AND METHODS The specimens described herein as a new species were collected by CDC light trap in São Geraldo do Araguaia and Juruti, PA. The specimens were mounted in phenol-balsam in the manner described by Wirth and Marston (1968). The types were deposited in the Invertebrate Collection of the Emílio Goeldi Paraense Museum (MPEG), PA, and in the Ceratopogonidae Collection of the Oswaldo Cruz Institute (CCeIOC), Rio de Janeiro. Diagnostic characters were illustrated using a camera lucida attached to an Olympus BH-2 miscroscope. Microphotographies of the wings were taken with a Nikon Eclipse E-800. In this paper, we follow the terminology established in Culicoides papers by Spinelli et al. (2005). Terms for wing veins follow the system of the Manual of Nearc-tic Diptera (McAlpine et al. 1981), with modifications proposed by Szadziewski (1996). The measurements of the spermathecae are in micrometers and those of the wings are in millimeters. Meristic information is given as range, following by the mean and number of specimens examined. Culicoides (Haematomyidium) jurutiensis, sp. nov. (Figs 1-7) Diagnosis-Only species in the subgenus Haemat-omyidium with two pale spots in cell r3 and m 1, hairy eyes and moderately separated, head and proboscis nearly similar in length, moderately long palpus, sub-equal spermathecae, mandible with 17-18 teeth. Female-Wing length 0.84 mm (n = 2), width 0.38 mm (n = 2). Head: dark brown. Eyes (Fig. 2) separated by distance equal to diameter of 1.5 ommatidia, with numerous interommatidial spicules. Flagellum (Fig. 3) brown, with proximal 2/3 of flagellomeres 1-6 paler, flagellomeres elongate, vasiform; AR 0.85; sensilla coeloconica on flagellomeres 1, 6-8, one on 1, two on 6, three on 7-8. Palpus (Fig. 5) dark brown; third segment swollen distally, with subapical shallow, rounded pit; PR 2.7 (n = 2); PH ratio 0.91-1.00 (0.95, n = 2). Mandible with 17-18 teeth. Thorax: dark brown. Mesonotum without distinct pattern in slide mounted specimens. Legs (Fig. 7) dark brown, fore and midfemur with subapical and all tibiae with subbasal pale bands, narrow apex of hind tibia pale; hind tibial comb with four spines (Fig. 6), the two nearest the spur longest, subequal. Wing (Fig. 1) brownish infuscated, with only moderately distinct pattern of pale spots; second radial cell in dark spot; pale spot at cross-vein r-m abutting costal wing margin; poststigmatic pale spot in cell r 3 slightly obliquely, distal pale spot in cell r3 transverse not abutting wing margin; m 1 with two pale spots, the proximal smaller, rounded; distal one far from wing margin; m 2 with a faint pale spot posterior to medial fork; distal pale spots in m 2, CuA 1 and anal cell abutting wing margin. Macrotrichia sparse, distributed on distal half of wing. CR 0.58-0.60 (0.59, n = 2). Halter dark brown, stem pale. Two new species of Culicoides Latreille of the subgenus Haematomyidium Goeldi are described and illustrated based on female specimens from Pará, Brazil. The new species are compared with their similar congeners.