Portanus Ball: descrições de dez espécies novas (Hemiptera, Cicadellidae, Xestocephalinae)

ABSTRACT. One leafhopper species of the genus Portanus Ball, 1932 is synonymized: P. spinosus is considered junior synonym of P. hasemani. In this paper, we off er the redescription of P. hasemani as well as description of two new species of Portanus, based on specimens from the type series of Scaphoideus punctulatus Osborn, 1923 (= P. hasemani): P. bifurcus sp. nov. and P. delsara sp. nov. The descriptions are based on features from the external morphology and male genital structures. Comparisons of the two new taxa with the remaining Portanus species are provided.

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“…Appendix absent. Other characters as in generic description (Carvalho & Cavichioli, 2003;De Souza & Takiya, 2014).…”

Section: Portanus Hasemanimentioning

confidence: 99%

A new synonym and description of two new species of Portanus (Hemiptera, Cicadellidae, Xestocephalinae) from Brazil and Bolivia

Carvalho

Cavichioli

2017

Iheringia, Sér. Zool.

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“…Forewings with venation slightly distinct, with three closed anteapical cells; anteapical cell median longer than the outer cell; fourth apical cell subtriangular. Other characters as in generic description (Carvalho & CaviChioli, 2003).…”

Section: Portanus Felixi Sp Novmentioning

confidence: 99%

A new species of Portanus (Hemiptera, Cicadellidae, Xestocephalinae) from Brazil

Carvalho

2013

Iheringia, Sér. Zool.

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ABSTRACT. Portanus Ball, 1932 comprises 45 species that occur in Brazil, including Portanus felixi sp. nov. described and illustrated herein. The genus is close to Paraportanus Carvalho & Cavichioli, 2009 and can be distinguished from it by having a transversal groove on the basal third of the subgenital plates. The new species can be distinguished from the other species of the genus by the characters of male genitalia, especially by the pygofer with the apical process pointed, sclerotized and dorso-ventrally directed; and by the aedeagus with apodeme on the basal third.

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“…Portanus Ball, 1932 é grupo diverso e relativamente abundante da família Cicadellidae com 49 espécies descritas (CARVALHO & CAVICHIOLI 2003). Portanus e Xestocephalus Van Duzee, 1892 são gêneros de Xestocephalinae que ocorrem na América do Sul, onde existe grande carência de levantamentos entomofaunísticos.…”

unclassified

“…Portanus e Xestocephalus Van Duzee, 1892 são gêneros de Xestocephalinae que ocorrem na América do Sul, onde existe grande carência de levantamentos entomofaunísticos. As espécies de Portanus foram estudadas por LINNAVUORI (1959), KRAMER (1961KRAMER ( , 1964, DELONG ( , 1982, e por CARVALHO & CAVICHIOLI (2001, 2003 Diagnose. Pronoto com faixa branca em forma de "U" invertido na margem anterior.…”

unclassified

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Portanus Ball: descrição de uma espécie nova (Hemiptera, Cicadellidae, Xestocephalinae)

Carvalho

Cavichioli

2004

Rev. Bras. entomol.

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Portanus Ball: descrições de dez espécies novas (Hemiptera, Cicadellidae, Xestocephalinae)

Abstract: ABSTRACT. Portanus

Cited by 9 publications

References 1 publication

A new synonym and description of two new species of Portanus (Hemiptera, Cicadellidae, Xestocephalinae) from Brazil and Bolivia

A new synonym and description of two new species of Portanus (Hemiptera, Cicadellidae, Xestocephalinae) from Brazil and Bolivia

A new species of Portanus (Hemiptera, Cicadellidae, Xestocephalinae) from Brazil

Portanus Ball: descrição de uma espécie nova (Hemiptera, Cicadellidae, Xestocephalinae)

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