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Morphology of the Phytophagous bug Platyscytus decempunctatus (Carvalho) (Heteroptera: Miridae).
The phytophagous feeding habitat of P. decempunctatus was confirmed by the observations of chlorophyll pigments in the gut of all dissected specimens and the tubular salivary glands and the Malpighian tubules were discussed.
Interaction between Papaya meleira virus (PMeV) infection of papaya plants and Mediterranean fruit fly infestation of fruits
Taxonomic revision of Collaria Provancher, 1872 (Hemiptera: Miridae) with the description of a new species from the Afrotropical region.
A taxonomic revision of the genus Collaria Provancher is presented, including redescriptions of all species and the description of C. schwartzi sp.
Seasonal Abundance of Hemipterans on Caryocar brasiliense (Malpighiales: Caryocaraceae) Trees in the Cerrado
The increase in the numbers of individuals and species of predators were correlated with the reduction of these same ecological parameters of the sucking insects respectively and it is argued that this differential temporal distribution of sucking insects and their predators was influenced for phenology of plant and weather.
Cardinal distribution of sucking insects in Caryocar brasiliense (Caryocaraceae)in e Cerrado (Brazil)
The speed and direction of wind may have affected the distribution of sucking insects on different sides of C. brasiliense trees, as higher populations were found on the sides without prevailing winds.
Redescription, new records and host plant for Sysinas centralis Distant, (Hemiptera: Heteroptera: Miridae)
The Neotropical bryocorine plant bug, Sysinas centralis Distant, is reported for the first time in Central America, based in one male specimen collected in Guatemala. Additional new records include…
Species richness of anthophilous butterflies of an Atlantic Forest fragment in Southeastern Brazil
The results demonstrated that Asteraceae species may be important tools for monitoring anthophilous butterfly species in an Atlantic Forest fragment in Vicosa, Minas Gerais State, Southeastern Brazil.
Key to the genera of Ephemerelloidea (Insecta: Ephemeroptera) from Brazil
A key to the Brazilian genera of Ephemerelloidea, nymphs and adults, belonging to the families Coryphoridae, Leptohyphidae and Melanemerellidae is presented. Currently, seven genera of this…
New species of plant bug associated with pastures in Colombia, and notes on the genera Dolichomiris, Cynodonmiris, and Megaloceroea (Hemiptera: Heteroptera: Miridae).
A new species of Miridae belonging to the subfamily Mirinae and the tribe Stenodemini is described from Colombia and diagnoses of the female and male genitalia characters are provided to distinguish the Neotropical species of Cynodonmiris and Dolichomiris, and Holarctic Megaloceroea.
Molecular identification of three species of Oncideres (Coleoptera: Cerambycidae) using RAPD markers.
- G. Cordeiro, M. S. Cunha, C. R. Silva, I. Jorge, J. A. Dergam, P. S. Ferreira
- BiologyAnais da Academia Brasileira de Ciencias
- 2 September 2019
Three species of Oncideres were identified using the RAPD technique, based on individuals in two different stages of development (adults and larvae), and three groups identified in the analyses accurately separated the three species.