Subgenus (Amphinaias) P. Fischer & H. Crosse, 1894
(3-5-4-0-4-9-2-T1-41-1-0-0-0-0) Syn. (Bullata) L. S. Frierson, 1927 [not F. P. Jousseaume, 1875]; (Pustulosa) J. Thiele, 1934 Ref. Vaught, 1989 p 122