Hydrobiidae
Hydrobia minuta - Totten, 1834
USA. Massachusets. Duxbury. May 1981.
F+ / 2mm
#14119
4.00 EUR
Hydrobia ulvae - Pennant, 1777
France. St. Jacut. May 1998.
F+/Gem / 3-5mm
#946
0.50 EUR