0000000001030740
AUTHOR
Roberto Scherini
A taxonomic revision of the Palaearctic genus Roeseliana (Orthoptera: Tettigoniidae: Tettigoniinae: Platycleidini): a case of ongoing Mediterranean speciation
The genus Roeseliana presently includes 10 specific or subspecific taxa, but following different authors some of them are considered synonyms. However, the authors who have treated these taxa often did not agree with the synonymies, in particular, concerning some taxa, such as R. fedtschenkoi (Saussure, 1874) and R. roeselii (Hagenbach, 1822). The present authors examined hundreds of specimens of different taxa, for the first time were able to obtain the translation from the Russian of the description of R. fedtschenkoi, compared the main morphological characters used to discriminate different taxa, biometrics, bioacoustics and genetics of some taxa. This allowed them to conclude that it is…
Nuovi dati sulla distribuzione in Italia di alcuni Ortotteri (Orthoptera, Ensifera, Caelifera)
Orthoptera,Vengono riportati nuovi dati sulla distribuzione in Italia di 10 specie di Ortotteri (5 Tettigoniidae, 2 Gryllidae e 3 acrididae), non segnalate in precedenza per alcune regioni o poco note.