Theydon Bois, United Kingdom
latitude: 51.666698     51°40'0.11"N
longitude: 0.1     0°6'0"E
[Precision of location: Alexandria Digital Library (with NGA GNDB data)] 
[Site Named Here by name of site (or city, etc.)] 
| Catenula lemnae Duges, 1832 | prior to 1926 | |||
| Phaenocora unipunctata (Ørsted, 1843) | prior to 1913 | 
| Home page -- (Main hierarchy) |