Collecting site
Comoro Island (Angaziga, Angasidga, Grande Comore), Comoro Islands, Union of the Comoros
latitude: -11.586111     11°35'10"S
longitude: 43.333057     43°19'59.01"E
[Precision of location: Alexandria Digital Library (with NGA GNDB data)] 
[Site Named Here by name of island, bay, strait, lake, river, or stream, etc., named in source publication] 
Collected here:
| Amblyplana graffi Geba, 1909 | 1909 or earlier |  |  | Angasidga (Comoren). | 
| Amblyplana tristriata Geba, 1909 | 1909 or earlier |  |  | Angasidga (Comoren0, Convalescence in einer Höhe von 1900 m. | 
| Amblyplana voeltzkowi Geba, 1909 | 1909 or earlier |  |  | Angasidga (Comoren) in einer Höhe von 1900 m. | 
| Platydemus boehmigi Geba, 1909 | 1909 or earlier |  |  | In einer Grotte unter Moos in Angasidga (Comoren). | 
| Prostheceraeus boucheti Prudhoe, 1989 | 1989 or earlier |  |  | marine | 
| Pseudoceros albireticulatus Prudhoe, 1989 | 1989 or earlier |  |  | marine | 
| Pseudoceros bifurcus Prudhoe, 1989 | 1989 or earlier |  |  | marine | 
| Pseudoceros fuscomaculatus Prudhoe, 1989 | 1989 or earlier |  |  | marine | 
| Pseudoceros mossambicus Prudhoe, 1989 | 1989 or earlier |  |  | marine |