A. kresffti has 18 or 19 fin rays in the pectoral fin, no pore on the intraorbital region and 6 suborbital pores.
ˈeɪ. kɹˈɛsfti hɐz ˈeɪtiːn ɔːɹ nˈaɪntiːn fˈɪn ɹˈeɪz ɪnðə pˈɛktɚɹəl fˈɪn, nˈoʊ pˈoːɹ ɔnðɪ ˌɪntɹəˈɔːɹbɪɾəl ɹˈiːdʒən ænd sˈɪks sʌbˈoːɹbɪɾəl pˈoːɹz.