Clessin. 1873. Beiträge zur Molluskenfauna der oberbayerischen Seen. Correspondenz-blatt des Zoologisch-mineralogischen Vereins in Regensburg.
Clessin, 1873. Corrspbl. d. zool.-mineral. Ver. Regensburg: ??.
Clessin, 1874. Conch. Cab. 9(3): 21, pl. 2, fig. 16.
(intro'd as intra-sp. of Pisidium milium Held, 1836)
Clessin, 1873. Corrspbl. d. zool.-mineral. Ver. Regensburg: ??.
Clessin, 1874. Conch. Cab. 9(3): 31, pl. 3, figs. 12-14.
Clessin, 1873. Corrspbl. d. zool.-mineral. Ver. Regensburg: 28.
(intro'd as intra-sp. of Pisidium nitidum Jenyns, 1832)
Clessin, 1873. Corrspbl. d. zool.-mineral. Ver. Regensburg: 160.
Clessin, 1877. Conch. Cab. 9(3): 47, pl. 5, figs. 18-20.