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Cytotaxonomy of the crickets Endecous Saussure, 1878 with an overview of the chromosomes of Phalangopsinae Group (Orthoptera: Phalangopsinae)
The karyotypes of five species of crickets Phalangopsinae were studied: E. onthophagus shows 2n = 19, X0♂, pairs 1, 7 and 8 metacentric, 2, 3, 6 and 9 submetacentric, 4 and 5 acrocentric; E.… Expand
New Brazilian species of Endecous Saussure, 1878: Phallic sclerites, calling song and tegmen morphometry (Orthoptera: Grylloidea: Phalangopsinae)
In this paper we describe the phalangopsid cricket Endecous alejomesai n. sp. collected from the cave “Lapa do Fuzil”, Vila Propício, State of Goiás, Brazil. Diagnosis has been acquired by the… Expand
Figures 3 – 11. Endecous Ubajarensis N In A New Species Of Endecous Saussure, 1878 (Orthoptera, Gryllidae) From Northeast Brazil With The First X X 0 Chromosomal Sex System In Gryllidae
FIGURES 3 – 11. Endecous ubajarensis n. sp. holotype morphology. 3 – 5 — habitus in lateral, dorsal, and ventral views, respectively; 6 — head, frontal view; 7 — supranal-plate; 8 — subgenital plate;… Expand
Stridulatory file and calling song of two populations of the tropical bush cricket Eneoptera surinamensis (Orthoptera, Gryllidae, Eneopterinae)
- A. Miyoshi, Edison Zefa, L. D. P. Martins, P. Dias, C. J. Drehmer, J. Dornelles
- 1 December 2007
This study characterizes the calling song and ultramorphology of the stridulatory file of two geographically isolated populations of the tropical bush cricket Eneoptera surinamensis (De Geer, 1773)… Expand
Checklist of Grasshoppers (Orthoptera: Acridoidea) from Reserva Florestal Adolpho Ducke, State of Amazonas, Brazil, and New Records for the Country
- Maria Kátia Matiotti Da Costa, L. D. P. Martins, Edison Zefa, D. R. Redü, João Paulo Morselli, F. A. D. Mello
- 30 December 2015
Abstract We present a list of grasshoppers from the Reserva Florestal Adolpho Ducke, a preservation area in the outskirts of Manaus, State of Amazonas, Brazil. The Ducke Reserve has been an… Expand
New Neotropical species of Hygronemobius Hebard, 1913 (Orthoptera: Grylloidea: Nemobiinae), including a brief discussion of male genitalia morphology and preliminary biogeographic considerations of…
- M. R. Pereira, Akio Ronaldo Miyosh, L. D. P. Martins, Maria Luiza Fernandes, C. F. Sperber, A. Mesa
- Biology, Medicine
- 22 April 2013
Three new Neotropical species of Hygronemobius Hebard are described from Atlantic Forest remnants in southeastern Brazil: Hygronemnobius indaia sp. n. and Hygroneinobius iperoigae sp. n. from the… Expand
A new species of Endecous Saussure, 1878 (Orthoptera, Gryllidae) from northeast Brazil with the first X1X20 chromosomal sex system in Gryllidae.
In this paper we describe a new species of Luzarinae cricket collected from the cave "Gruta de Ubajara, municipality of Ubajara, State of Ceará, Brazil, highlighting phallic sclerites morphology and… Expand
A new species of Oecanthus and Oecanthus lineolatus Saussure, 1897 from Southern Brazil: species description, including phallic sclerites, metanotal glands and calling song (Orthoptera: Gryllidae:…
- Edison Zefa, A. S. Neutzling, D. R. Redü, Gabriel Lobregat de Oliveira, L. D. P. Martins
- 29 June 2012
We characterized and compared taxonomic features of two species of tree crickets Oecanthus in tobacco plantation and adja-cent native trees and bushes at Southern Brazil. The marked differences… Expand
A new species of tree crickets Oecanthus (Orthoptera, Gryllidae, Oecanthinae) in tobacco plantation from Southern Brazil, with body color variation.
- Elisa Machado Milach, L. D. P. Martins, +7 authors Edison Zefa
- Biology, Medicine
- 15 September 2015
We provide herein a description of a new species of Oecanthus collected from the tobacco plantation in southern Brazil, municipality of São Lourenço do Sul, State of Rio Grande do Sul. Description… Expand
Expanding the geographic cytogenetic studies in the bush crickets Eneoptera surinamensis (De Geer, 1773) (Orthoptera, Gryllidae, Eneopterinae) from Brazilian Atlantic and Amazon Forest.
The tropical bush cricket Eneoptera surinamensis (De Geer, 1773) shows a peculiar karyotype with 2n = 9 for males, and 2n = 10 for females, with X 1 X 2 Y♂ sex mechanism systems whose origin remains… Expand