Arnoldichthys, Myers, 1926

Toledo-Piza, Mônica, Baena, Eduardo G., Dagosta, Fernando C. P., Menezes, Naércio A., Ândrade, Marcelo, Benini, Ricardo C., Bertaco, Vinicius A., Birindelli, José Luís O., Boden, Gert, Buckup, Paulo A., Camelier, Priscila, Carvalho, Fernando R., Castro, Ricardo M. C., Chuctaya, Junior, Decru, Eva, Derijst, Eddy, Dillman, Casey B., Ferreira, Katiane M., Merxem, Dimitri G., Giovannetti, Victor, Hirschmann, Alice, Jégu, Michel, Jerep, Fernando C., Langeani, Francisco, Lima, Flávio C. T., Lucena, Carlos A. S., Lucena, Zilda Margarete S., Malabarba, Luiz R., Malabarba, Maria Cláudia S. L., Marinho, Manoela M. F., Mathubara, Kleber, Mattox, George M. T., Melo, Bruno F., Moelants, Tuur, Moreira, Cristiano R., Musschoot, Tobias, Netto-Ferreira, André L., Ota, Rafaela P., T. Oyakawa, Osvaldo, Pavanelli, Carla S., Reis, Roberto E., Santos, Osmar, Serra, Jane Piton, Silva, Gabriel S. C., Silva-Oliveira, Cárlison, Souza-Lima, Rosana, Vari, Richard P. & Zanata, Angela M., 2024, Checklist of the species of the Order Characiformes (Teleostei: Ostariophysi), Neotropical Ichthyology (e 230086) 22 (1), pp. 1-548 : 23

ARNOLDICHTHYS Myers, 1926

G Boden

Arnoldichthys Myers, 1926d:174 . Type species: Petersius spilopterus Boulenger, 1909 . Type by original designation. Gender: Masculine.

Arnoldichthys spilopterus (Boulenger, 1909)

Petersius spilopterus Boulenger, 1909a:239 , fig. 182. Type locality: Creek at Atijéré , 80 miles E. of Lagos (Lagos Coast) and mouths of Niger . [ Nigeria]. Syntypes: BMNH 1909.7.16.40–41 (2); BMNH 1908.12 .9.53 (1).

Distribution: 506, 517 (Poll, 1967; Paugy, 2003).