TABLE 2 in The tananá [Chlorocoelus hypericifolius (Stoll 1813): Orthoptera, Tettigonioidea, Pseudophyllinae] - re-discovered more than 150 years after the description of the male by Bates and the figuring by Darwin

TABLE 2. Peak frequencies of the calling songs of the species most closely related to Chlorocoelus hypericifolius (source SINA 2023)
SpeciesFrequencyPhyllopectis crepitans (Redtenbacher, 1892)unknownLea floridensis (Beutenmuller 1903)4 kHzParacyrtophyllus excelsus (Rehn and Hebard 1914)4 kHzParacyrtophyllus robustus Caudell 1906 Pterophylla camellifolia (Fabricius 1775) other Pterophylla species5 kHz 2.5–4 kHz unknown