Idaho-Montana slug Magnipelta (Arionidae)
Brunson, R.B.
Idaho-Montana slug Magnipelta (Arionidae) - Philadelphia 1954 - 0.75 - No. 262; Notulae Nature of th .
Idaho-Montana slug Magnipelta (Arionidae) - Philadelphia 1954 - 0.75 - No. 262; Notulae Nature of th .