Subgenus (Scutellastra) H. & A. Adams, 1854

(5-4-1-1-3-5-2-6-12)
Syn. (Patellanax) T. Iredale, 1924
Ref. Lindner, 1977 p 34

barbara C. v. Linne, 1758
(5-4-1-1-3-5-2-6-12-1)
Ref. Lindner, 1977 pl 3 c

laticostata H. M. D. de Blainville, 1825
(5-4-1-1-3-5-2-6-12-2)
Giant Limpet
Ref. Lindner, 1977 pl 3 c

longicosta J. B. P. A. de Lamarck, 1819
(5-4-1-1-3-5-2-6-12-3)
Ref. Lindner, 1977 pl 3 c