No machine-readable author provided. Emma78 assumed (based on copyright claims).
Wikimedia Commons
Summary[edit] Description: English: Shell of Unio pictorum from the Netherlands. Date:. Source: No machine-readable source provided. Own work assumed (based on copyright claims). Author: No machine-readable author provided. Emma78 assumed (based on copyright claims).
Longitude (deg): -1.7. Latitude (deg): 51.5. Longitude (deg/min): 1ð 40' W. Latitude (deg/min): 51ð 30' N. Vice county name: North Wilts. Vice county no.: 7. Country: England. Stage: Dead shell. Identified by: Malcolm Storey. Comment: Dead shells found stranded on mud when water drawn down for maintenance. Category: macro-photograph. Real world width(mm): 85.725. Photographic equipment used: Specimens directly scanned on Black Widow 9630 SP flatbed scanner.