Species

Microcentrum (Rotundovapex) retinerve (Burmeister, 1838)

angular-winged katydid; lesser angle-wing katydid

Nomenclature (24)

Phylloptera retinervis Burmeister, 1838: 692.
Syntype; f054dfb3-2c72-4f80-8243-3772643c1921; deposited at: Museum d'Histoire Naturelle, Geneva, Switzerland (MHNG); United States: North Carolina
Phylloptera (Orophus) salicifolia Saussure, 1859: 204. (homonym)

Phylloptera (Orophus) salicifolia Saussure, 1859 (subjective synonym of Phylloptera retinervis Burmeister, 1838) in Hollier & Heads, 2015: 317.
Microcentrum (Rotundovapex) retinerve (Burmeister, 1838) in Gorochov, 2026: 30, 54.

Burmeister, H.C.C. (1838) Kaukerfe, Gymnognatha (Erste Hälfte: Vulgo Orthoptera). In Handbuch der Entomologie. Theodor Christian Friedrich Enslin, Berlin. Vol. 2, Issue I-VIII, 397–756 pp. Available at http://www.biodiversitylibrary.org/page/25467340#page/13/mode/1up
Erichson, W.F. (1848) Versuch einer Fauna und Flora von Britisch-Guiana Insekten. In Reisen in den Jahren 1840-1849 British-Guiana. Vol. 3, 553–617 pp. Available at http://www.biodiversitylibrary.org/item/109594#page/43/mode/1up

Hollier, J.A. & Heads, S.W. (2015) An annotated list of the Orthoptera (Insecta) species described by Henri de Saussure, with an account of the primary type material housed in the Muséum d’histoire naturelle de Genève, Part 6: The Rhaphidophoroidea, Stenopelmatoidea and Tettigonioidea. Revue Suisse de Zoologie, 122(2), 307–323. Available at http://www.biodiversitylibrary.org/item/274312#page/133/mode/1up
Gorochov, A.V. (2026) Systematics of the American katydids (Orthoptera: Tettigoniidae). Communication 13: the subtribes Microcentrina and Stilpnochlorina subtrib.n. Russian Entomological Journal, 35(1), 1–67. https://doi.org/10.15298/rusentj.35.1.01

Gender, form, and etymology

Etymology:

From Latin rēte = net and nervus = nerve, cord or fiber, alluding to the prominent tegmina venation.

Summary of taxonomic names by rank, showing valid extant names, fossil names, invalid names, and total counts.
Taxon	Valid names
Rank	Extant	Fossil	Invalid	Total
Species	1	0	6	7