Synonyms: Agellus philippinensis; Balclutha flava (heterotypic); Balclutha guajanae; Balclutha haupti (heterotypic); Balclutha hebe (heterotypic); Balclutha longiforma; Balclutha montana; Balclutha orientalis; Balclutha pallidula; Balclutha pulchella (heterotypic); Balclutha rosea; Balclutha virescens (heterotypic); Cicadula longiforma; Eugnathodus calcara; Eugnathodus guajanae; Gnathodus frontalis (homotypic); Gnathodus lineatus; Gnathodus pallidulus (heterotypic); Gnathodus poseus; Gnathodus roseus (heterotypic); Nesosteles dryas; Nesosteles guajanae; Nesosteles hebe (homotypic)