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Orthoptera Species File
Species

Radacridium nordestinum Carbonell, 1984

Radacridium nordestinum Carbonell, 1984: Fig. 10. female habitus. (Otu).
Radacridium nordestinum Carbonell, 1984: Fig. 10. female habitus. (Otu).
Radacridium nordestinum Carbonell, 1984: Fig. 1. male habitus. (Otu).
Radacridium nordestinum Carbonell, 1984: Fig. 2. male, dorsal view. (Otu).
Radacridium nordestinum Carbonell, 1984: Fig. 11. female, dorsal view. (Otu).
Radacridium nordestinum Carbonell, 1984: Fig. 1D. apical valves of endophallus, dorsal view. (Otu).
Radacridium nordestinum Carbonell, 1984: Fig. 1C. left hind femur, internal view. (Otu).
Radacridium nordestinum Carbonell, 1984: Fig. 1B. left tegmen. (Otu).
Radacridium nordestinum Carbonell, 1984: Fig. 1A. prosternun, frontal view. (Otu).
Radacridium nordestinum Carbonell, 1984: Fig. 5. male end of abdomen, lateral view. (Otu).
Radacridium nordestinum Carbonell, 1984: Fig. 6. male end of abdomen, dorsal view. (Otu).
Radacridium nordestinum Carbonell, 1984: Fig. 7. thoracic sterna. (Otu).
Radacridium nordestinum Carbonell, 1984: Fig. 8. prosternal tubercle, frontal view. (Otu).
Radacridium nordestinum Carbonell, 1984: Fig. 9. prosternal tubercle, left lateral view. (Otu).
Radacridium nordestinum Carbonell, 1984: Fig. 12. outline of metazona, frontal view. (Otu).
Radacridium nordestinum Carbonell, 1984: Fig. 13. phallic complex. (Otu).
Radacridium nordestinum Carbonell, 1984: Fig. 14. phallic complex without epiphallis, dorsal view. (Otu).
Radacridium nordestinum Carbonell, 1984: Fig. 15. cingulum, dorsal view. (Otu).
Radacridium nordestinum Carbonell, 1984: Fig. 16. cingulum with apical valves of penis and differentiated plates to which they are attached, lateral view. (Otu).
Radacridium nordestinum Carbonell, 1984: Fig. 17. cingulum with apical valves of penis and differentiated plates to which they are attached, lateral view. (Otu).
Radacridium nordestinum Carbonell, 1984: Fig. 18. endophallus, dorsal view. (Otu).
Radacridium nordestinum Carbonell, 1984: Fig. 19. endophallus, lateral view, apical part with supporting plates from cingulum. (Otu).
Radacridium nordestinum Carbonell, 1984: Fig. 20. epiphallus, dorsal view. (Otu).
Radacridium nordestinum Carbonell, 1984: Fig. 21. epiphallus, frontal view. (Otu).
Radacridium nordestinum Carbonell, 1984: Fig. 22. epiphallus, lateral view. (Otu).
Radacridium nordestinum Carbonell, 1984: Fig. 23. spermatheca. (Otu).

Nomenclature (5)

  • Radacridium nordestinum Carbonell, 1984: 125.

    Holotype; male; MNRJ-ENT6-19382; deposited at: Museu Nacional, Universidade Federal de Rio de Janeiro (MNRJ); Brazil: Bahia: BR 234 100 km NW of Feira de Santana

  • Radacridium nordestinum Carbonell, 1984 in Carbonell, 1996: 39.
  • ... Show all ... (1)
  • Radacridium nordestinum Carbonell, 1984 in Monné, 2018: 96.
  • Radacridium nordestinum Carbonell, 1984 in Almeida & Souza-Dias, 2026

References (5)

  • Anjos, A., Loreto, V. & de Souza, M.J. (2013) Chromosome mapping of ribosomal genes and histone H4 in the genus Radacridium (Romaleidae). Genetics and Molecular Biology, 36(3), 336–340. Available at http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3795169/
  • Carbonell, C.S. (1984) Radacridium nordestinum: a new genus and species of romaleid grasshoppers from the Brazilian Caatinga (Orthoptera, Acridoidea). Proceedings of the Academy of Natural Sciences of Philadelphia, 136, 123–129.
  • ... Show all ... (1)
  • Carbonell, C.S. (1996) New species of the genus Radacridium Carbonell 1984 (Acridoidea: Romaleidae: Romaleinae) from the Brazilian northeast. Journal of Orthoptera Research, 5, 37–41.
  • de Almeida, M.V.O. & Souza-Dias, P.G.B. (2026) Specimens lost, biodiversity data preserved: Part I. A revised and illustrated catalog of the name-bearing types of grasshoppers (Orthoptera: Romaleidae) from the Entomological Collection of the Museu Nacional/UFRJ, Brazil. Papéis Avulsos de Zoologia, 66(Special Issue 1, e202666si1028). https://doi.org/10.11606/1807-0205/2026.66.special-issue-1.028
  • Monné, M.Á. (2018) An updated list of the type specimens of Caelifera (Orthoptera) in the Museu Nacional, Rio de Janeiro. Zootaxa, 4462(1), 73–99.

Descendants and synonyms

Gender, form, and etymology
Etymology:

Reference to distribution in the Brazilian northeast.

Stats

Summary of taxonomic names by rank, showing valid extant names, fossil names, invalid names, and total counts.
TaxonValid names
RankExtantFossilInvalidTotal
Species1001