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Habitus, dorsal view on Vitroliarus ecologus (Caldwell, 1947): UDCC_TCN 00102504 Oliarus ecologus Caldwell, 1947 HOLOTYPE, male. (Observation).
Habitus, dorsal view on Vitroliarus ecologus (Caldwell, 1947): UDCC_TCN 00102504 Oliarus ecologus Caldwell, 1947 HOLOTYPE, male. (Observation).
Habitus, lateral view on Vitroliarus ecologus (Caldwell, 1947): UDCC_TCN 00102504 Oliarus ecologus Caldwell, 1947 HOLOTYPE, male. (Observation).
Head on Vitroliarus ecologus (Caldwell, 1947): UDCC_TCN 00102504 Oliarus ecologus Caldwell, 1947 HOLOTYPE, male. (Observation).
Pygofer, lateral view on Vitroliarus ecologus (Caldwell, 1947): (Observation).
Pygofer, ventral view on Vitroliarus ecologus (Caldwell, 1947): (Observation).
Terminalia, in situ on Vitroliarus ecologus (Caldwell, 1947): UDCC_TCN 00003304 Melanoliarus ecologus (Caldwell, 1947), male. Kranz' Tree Farm, White Clay Creek State Park, Newark, New Castle Co., Delaware, USA; June 16, 2005; coll. ME Zuefle with leafblower on Akebla quinata; det. CR Bartlett. (Observation).
Aedeagus, lateral view on Vitroliarus ecologus (Caldwell, 1947): UDCC_TCN 00003263 Melanoliarus ecologus (Caldwell, 1947), male (left lateral terminalia). (Observation).
Aedeagus, ventral view on Vitroliarus ecologus (Caldwell, 1947): (Observation).
Aedeagus, ventral view on Vitroliarus ecologus (Caldwell, 1947): UDCC_TCN 00003263 Melanoliarus ecologus (Caldwell, 1947), male (ventral terminalia). (Observation).
Aedeagus, dorsal view on Vitroliarus ecologus (Caldwell, 1947): (Observation).
Aedeagus, dorsal view on Vitroliarus ecologus (Caldwell, 1947): UDCC_TCN 00003263 Melanoliarus ecologus (Caldwell, 1947), male (dorsal terminalia). (Observation).
Connective on Vitroliarus ecologus (Caldwell, 1947): (Observation).
Forewing on Vitroliarus ecologus (Caldwell, 1947): UDCC_TCN 00003263 Melanoliarus ecologus (Caldwell, 1947), male. flipped vertically. (Observation).
Anal tube processes on Vitroliarus ecologus (Caldwell, 1947): (Observation).
Anal tube processes on Vitroliarus ecologus (Caldwell, 1947): (Observation).
Anal tube processes on Vitroliarus ecologus (Caldwell, 1947): (Observation).
Other on Vitroliarus ecologus (Caldwell, 1947): UDCC_TCN 00102504 Oliarus ecologus Caldwell, 1947 HOLOTYPE, male (labels). (Observation).

Descendants and synonyms

Nomenclature (3)

  • Oliarus ecologus Caldwell, 1947a: 76.

    Holotype; male; UDCC_TCN 00102504; deposited at: Ohio State University (OSU); U.S.A., Ohio: Pickaway Co., 1.VII.1936, J.S. Caldwell Coll.

  • Melanoliarus ecologus (Caldwell, 1947) in Hendrix & Bartlett, 2025: 7.
  • Vitroliarus ecologus (Caldwell, 1947) in Hendrix & Bartlett, 2025: 57.

Nomenclature references (2)

  • Caldwell, J.S. (1947a) New Fulgoroidea from North America (Homoptera). The Ohio Journal of Science, 47, 76–78.
  • Hendrix, S.V. & Bartlett, C.R. (2025) Reclassification of the planthopper genus Melanoliarus Fennah, 1945 (Hemiptera: Fulgoromorpha: Cixiidae), primarily north of Mexico, with notes on American Pentastirini. Zootaxa, 5619(1), 1–87. https://doi.org/10.11646/zootaxa.5619.1.1
Gender, form, and etymology

Etymology:

?Ancient Greek (οἶκος, oîkos + logos): house, dwelling place, home + word, study, knowledge

Stats

Summary of taxonomic names by rank, showing valid extant names, fossil names, invalid names, and total counts.
TaxonValid names
RankExtantFossilInvalidTotal
Species1023