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Habitus, dorsal view on Paracrassana nigrifrons (DeLong, 1983): Paracrassana nigrifrons, holotype, dorsally (OSUC). (Observation).
Habitus, dorsal view on Paracrassana nigrifrons (DeLong, 1983): Paracrassana nigrifrons, holotype, dorsally (OSUC). (Observation).
Habitus, lateral view on Paracrassana nigrifrons (DeLong, 1983): Paracrassana nigrifrons, holotype, laterally (OSUC). (Observation).
Pygofer, lateral view on Paracrassana nigrifrons (DeLong, 1983): Paracrassana nigrifrons, holotype, pygofer, laterally (OSUC). (Observation).
Pygofer, dorsal view on Paracrassana nigrifrons (DeLong, 1983): Paracrassana nigrifrons, holotype, pygofer and subgenital plates, dorsally (OSUC). (Observation).
Subgenital plate, ventral view on Paracrassana nigrifrons (DeLong, 1983): Paracrassana nigrifrons, holotype, pygofer and subgentical plates, ventrally (OSUC). (Observation).
Aedeagus, lateral view on Paracrassana nigrifrons (DeLong, 1983): Paracrassana nigrifrons, holotype, aedeagus, laterally (OSUC). (Observation).
Aedeagus, ventral view on Paracrassana nigrifrons (DeLong, 1983): Paracrassana nigrifrons, holotype, aedeagus, caudally (OSUC). (Observation).
Connective on Paracrassana nigrifrons (DeLong, 1983): Paracrassana nigrifrons, holotype, connective and stylus, ventrally (OSUC). (Observation).

Descendants and synonyms

Nomenclature (2)

  • Idiodonus nigrifrons DeLong, 1983d: 91.

    Holotype; male; 6b26cd6e-fe44-4102-b3b8-3918e0c9e187; deposited at: Ohio State University (OSU); Mexico, Huanchinango, Puebla, 25-X-1945, Stone, DeLong, Hershberger, Elliott colls.

  • Paracrassana nigrifrons (DeLong, 1983) in Nielson, 1988b: 132.

Nomenclature references (2)

  • DeLong, D.M. (1983d) New species and distribution notes of Mexican and Bolivian Idiodonus (Homoptera: Cicadellidae). Entomological News, 94(3), 89–92.
  • Nielson, M.W. (1988b) Colladonus and related genera of Mexico and Central America with new taxa and synonymy (Homoptera: Cicadellidae). Great Basin Naturalist Memoirs, 12, 103–134.
Gender, form, and etymology

Etymology:

Latin: black face

Stats

Summary of taxonomic names by rank, showing valid extant names, fossil names, invalid names, and total counts.
TaxonValid names
RankExtantFossilInvalidTotal
Species1012