Mirídeos neotropicais, CCXXXIX: descrições de algumas espécies de Cylapinae do Amazonas (Hemiptera).

Abstract

ResumoDuckecylapus n. gen. Cylapinae, Cylapini. Corpo brilhante, com dimensões reduzidas, forte e grosseiramente pontuado, revestido de pubescencia fina. longa e erecta.Cabeça vertical, vértice sulcado longitudinalmente na região mediana, olhos semipedunculados, clípeo com proeminência basal, rostro alcançando as coxas medianas; antena longa, segmento I mais grosso que os demais, segmentos III e IV muito longos e delgados.Pronoto fortemente pontuado, colar e calos bem marcados, margem posterior reta. ângulos umerais prominentes, mesoescuto descoberto, escutelo pequeno, entumecido, rugoso e pontuado.

Taxonomic review of the plant bug genera Amapacylapus and Cylapus with descriptions of two new species and a key to the genera of Cylapini (Hemiptera: Heteroptera: Miridae)

“…Duckecylapus Carvalho, 1982, Microcylapus Carvalho, 1989, and Valdasoides Carvalho, 1989 as I did not have an access to specimens belonging to these genera. Based on the punctate dorsum (CARVALHO 1982 Duckecylapus and Valdasoides would run to the couplet "3" of the key. Duckecylapus with long and erect setae seems to be most similar to Valdasus.…”

“…The key provided below does not include three genera described by CARVALHO (1982, i.e. Duckecylapus Carvalho, 1982, Microcylapus Carvalho, 1989, and Valdasoides Carvalho, 1989 as I did not have an access to specimens belonging to these genera. Based on the punctate dorsum (CARVALHO 1982 Duckecylapus and Valdasoides would run to the couplet "3" of the key.…”

Revisiting the Taxonomy of Cylapocoris Carvalho, 1954 (Hemiptera: Miridae: Cylapinae) with Descriptions of Five New Species and Morphology-Based Phylogenetic Analysis of the Genus

“…Remarks . It is most similar to C. barensis , C. simplex , and C. fulvus in sharing the hemelytron with indistinct pale patch on apex of corium and inner angle of cuneus ( Figure 17 A; Figures 4 and 10 in [ 25 ]) and distinctly developed mesial lobe ( Figure 18 C,D; Figure 5 in [ 23 ]; Figures 45 and 85 in [ 25 ]). It can be distinguished by straight basal sclerite of endosoma ( Figure 18 D), which is absent in C. simplex (Figure 80 in [ 25 ]) and curved, pointed in C. fulvus (Figure 45 in [ 25 ]).…”

“…Cylapocoris Carvalho, 1954 is a Neotropical genus originally described by Carvalho [ 20 ] to accommodate two species— C. pilosus and C. tiquiensis . Since then, four additional species have been added by Carvalho and Gomes [ 21 ] and Carvalho [ 22 , 23 , 24 ]. Wolski [ 25 , 26 ] increased the total number of known species to sixteen.…”

Plant Bugs (Miridae)

“…Important revisions of the largest genera, with keys to species, include Carvalho ( 1986a ) for 12 species of Calocorisca Distant; Carvalho ( 1986b ) for 12 species of Chrysodasia Carvalho; for 38 species of Dagbertus Distant; Carvalho and Gomes ( 1980 ), for 26 species of Derophthalma Berg; Carvalho ( 1986c ) for 13 species of Euchilocoris Reuter;Carvalho ( 1976a ) for 34 species of Horcias Distant; Carvalho and Jurberg ( 1976 ) for 12 species of Horciasinus Carvalho and Jurberg; Carvalho and Fontes ( 1972 ) and Carvalho ( 1985c ) for 29 species of Neostenotus Reuter; Carvalho and Ferreira ( 1971 ) and Fontes ( 1981 ) for 19 of Notholopus Bergroth; Carvalho ( 1975c ) for 18 species of Poeas Distant; Carvalho and Gomes ( 1969 ) and Ferreira ( 1980 ) for 22 species of Polymerus Hahn; Carvalho and Costa ( 1989 ) Carvalho and Costa ( 1993 ) for 60 species of Taedia Distant; and Carvalho ( 1986d ) for 20 species of Tropidosteptes Uhler.…”