An undescribed polymorphism in Hygromia striolata (C. Pfeiffer) /
Cain, A. J.
An undescribed polymorphism in Hygromia striolata (C. Pfeiffer) / by A. J. Cain - [S.l. : s.n.], 1959 - 319-322 p. ; 28 cm - The Journal of conchology ; 24 .
An undescribed polymorphism in Hygromia striolata (C. Pfeiffer) / by A. J. Cain - [S.l. : s.n.], 1959 - 319-322 p. ; 28 cm - The Journal of conchology ; 24 .