Species

Chorthippus (Chorthippus) ferdinandi Vedenina & Helversen, 2009

Ferdinand's Grasshopper

Nomenclature (4)

Chorthippus ferdinandi Willemse & Willemse, 2008: 48. (nomen nudum)
Chorthippus ferdinandi Willemse & Willemse, 2008 (unavailable or invalid, linked to Chorthippus ferdinandi Vedenina & Helversen, 2009)

Chorthippus ferdinandi Vedenina & Helversen, 2009: 81.
Holotype; male; e2d8570f-accc-4b57-9baa-f4199d61c7fa; deposited at: Natural History Museum, London (NHMUK); Greece: Peloponnese, Western Greece and: Peloponnesus, Akhaia, 3 km W Kalavrita
Chorthippus ferdinandi Vedenina & Helversen, 2009 in Willemse, Kleukers & Odé, 2018: 278.

References (3)

Willemse, F.M.H. & Willemse, L. (2008) An annotated checklist of the Orthoptera-Saltatoria from Greece including an updated bibliography. Articulata Beiheft, 13.
Vedenina, V.Y. & von Helversen, O. (2009) A re-examination of the taxonomy of the Chorthippus albomarginatus group in Europe on the basis of song and morphology (Orthoptera: Acrididae). Tijdschrift voor Entomologie, 152(1), 65–97. Available at http://vedenina.iitp.ru/PUBLIST/rev_alb.pdf

Willemse, L., Kleukers, R.M.J.C. & Odé, B. (2018) The Grasshoppers of Greece. Naturalis Biodiversity Center, 440 pp.

Descendants and synonyms

Gender, form, and etymology

Etymology:

This species is named after Dr. Ferdinand Willemse (the name willemsei is already preoccupied in Chorthippus willemsei Harz), who collected most of the specimens in six of seven known localities, recorded the songs of several males, and noticed for the first time that the specimens from Peloponnesus are different from other specimens of this group (Willemse 1985).

Stats

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	1	2