Genus Pernaria C. S. Rafinesque, 1815

(3-7-8-3-5-5-0-36-0-0-0-0-0)
[=Isognomon D. C. Solander in J. Lightfoot, 1786]
Ref. Vaught, 1989 p 117
[emendation]
Syn. Pernaridea F. Paetel, 1875
[=Perna J. G. Bruguiere, 1789]
Ref. Vokes, 1980 p 44