MolluscaBase source details
Pilsbry, H. A. (1912). Note on a variety of Polygyra fallax. The Nautilus. 26(7): 79-80.
349989
Pilsbry, H. A.
1912
Note on a variety of <i>Polygyra fallax</i>
The Nautilus
26(7): 79-80
Publication
Polygyra fallax (Say, 1825) accepted as Triodopsis fallax (Say, 1825) (additional source)
Polygyra fallax goniosoma Pilsbry, 1912 accepted as Triodopsis vannostrandi (Bland, 1876) (original description)
Polygyra vannostrandi (Bland, 1876) accepted as Triodopsis vannostrandi (Bland, 1876) (basis of record)
Polygyra fallax goniosoma Pilsbry, 1912 accepted as Triodopsis vannostrandi (Bland, 1876) (original description)
Polygyra vannostrandi (Bland, 1876) accepted as Triodopsis vannostrandi (Bland, 1876) (basis of record)
