Habitus, dorsal view: Dorsal. (Observation).
Habitus, dorsal view: Dorsal. (Observation).
Habitus, lateral view: Lateral. (Observation).
Pygofer, lateral view: Genital capsule, lateral view. (Observation).
Pygofer, lateral view: (Observation).
Head: Head/Face. (Observation).
Subgenital plate: (Observation).
Aedeagus, ventral view: (Observation).
Stylus: (Observation).
Aedeagus, lateral view: (Observation).
Connective: (Observation).
Abdomen, sternal apodemes, ventral view: Sternal apodemes. (Observation).
Other: Labels. Labels for the specimen used for the dorsal, lateral and face images. (Observation).
Pygofer, ventral view: Genital capsule, ventral view. (Observation).
Pygofer, ventral view: (Observation).

Descendants and synonyms

Nomenclature (3)

  • Empoasca (Empoasca) vergena DeLong & Caldwell, 1934a: 607. (valid in Metcalf, 1968a: 545)
  • Empoasca (Empoasca) vergena DeLong & Caldwell, 1934 (subjective synonym of Empoasca birdii Goding, 1890) in Poos & Wheeler, 1943a: 16.
  • Hebata (Hebata) vergena (DeLong & Caldwell, 1934) in Xu, Dietrich, Zhang, Dmitriev, Zhang, Wang, Lu & Qin, 2021: App. 3.
Gender, form, and etymology

Etymology:

from Latin "vergo" (bend, turn, incline)

Nomenclature references (4)

  • DeLong, D.M. & Caldwell, J.S. (1934a) Studies of the genus Empoasca. Part II. Nine new species of Empoasca. Ent. Soc. Amer. Ann., 27(4), 604–609.
  • Metcalf, Z.P. (1968a) General catalogue of the Homoptera. Fascicle VI. Cicadelloidea. Part 17. Cicadellidae. Washington, D.C.: USDA. VII+1513 p.
  • Poos, F.W. & Wheeler, N.H. (1943a) Studies on host plants of the leafhoppers of the genus Empoasca. Technical Bulletin of the United States Department of Agriculture, 850, 1–51.
  • Xu, Y., Dietrich, C.H., Zhang, Y.-L., Dmitriev, D.A., Zhang, L., Wang, Y.-M., Lu, S.-H. & Qin, D.-Z. (2021) Phylogeny of the tribe Empoascini (Hemiptera: Cicadellidae: Typhlocybinae) based on morphological characteristics, with reclassification of the Empoasca generic group. Systematic Entomology, 46, 266–286, 4 supplements. https://doi.org/10.1111/syen.12461

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Names
Rank Total Valid Invalid
species211