Hadronotus charon Nixon comb. rev.

Hadronotus charon Nixon: Nixon, 1934b: 292, 306 (description); Risbec, 1950: 592, 595 (original description).

Gryon charon (Nixon): Masner, 1965: 75 (type information); Mineo, 1982b: 312 (description); Mineo, 1983a: 18 (description, variation, keyed); Johnson, 1992: 380 (cataloged, type information).