Longitude (deg): -1.2. Latitude (deg): 51.4. Longitude (deg/min): 1ÃÂ° 10' W. Latitude (deg/min): 51ÃÂ° 30' N. Vice county name: Berks. Vice county no.: 22. Country: England. Identified by: Malcolm Storey. Comment: in temporary pool. Category: microscope photograph. Photographic equipment used: Pixera Pro tethered low-resolution digital camera with Meiji microscope using CS adaptor and x.7 projection eye-piece.